|
|
|
|
|
|
|
[Sell]
silicone rubber for mold making |
 |
|
Silicone rubber for mold making applications
Silicone rubber for mold making is primarily intended for poly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry, a large statue Buddha, furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
Silicone rubber for mold making features description
Silicone rubber for mold making is white or red flowing liquid with general hardness of 22-50A°after curing. Molding silicon rubber is a kind elastic silicon rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion as well as high reproduction times, good tensile strength, tear strength and elongation.
1 good flowability, light viscosity, easy operation
2 low shrinkage
3 good tension and tear strength
4 no deformation
5 high temperature resistance, acid & alkali resistance and aging resistance
Silicone rubber for mold making datasheets
Model: 625# silicone rubber for mold making
Appearance: white
Viscosity (cs): 17000-20000
Hardness (A): 24-26
Tensile strength(kgf/cm2 ) ≥32
Tear strength (kgf /cm):≥28
Elongation break(%):≥500
Retractility (%):≤0.2
Curing agent mixed rate (%):2-3
Operate time (min): 30
Curing time (hours): 2-4
Model: 628# silicone rubber for mold making
Appearance White
Viscosity (cs) 12000~15000
Hardness (Ao) 50~80
Tensile Strength (kgf/c?)=7
Tear Strength (kgf/cm)=3
Shrinkage (%) =0.3
Elongation (%) =200
Mixing ratio (%) 2~3
Operating Time(H) 0.5
Curing Time(H)2~4
Model: 630# silicone rubber for mold making
Appearance: white
Viscosity (cs): 19000-25000
Hardness (A): 28-32
Tensile strength(kgf/cm2 ) ≥35
Tear strength (kgf /cm):≥30
Elongation break(%):≥470
Retractility (%):≤0.2
Curing agent mixed rate (%):2-3
Operate time (min): 30
Curing time (hours): 2-4
Model: 638# silicone rubber for mold making
Appearance: white
Viscosity (cs): 30000-33000
Hardness (A): 30-32
Tensile strength(kgf/cm2 ) ≥40
Tear strength (kgf /cm):≥32
Elongation break(%):≥450
Retractility (%):≤0.2
Curing agent mixed rate (%):2-3
Operate time (min): 30
Curing time (hours): 2-4
Silicone rubber for mold making operations
If the customer wants to make large products and large size molds, the mold should be made of silicon rubber with high hardness. On the contrary, if the mold with fine and precision patterns, it should be made of silicon with low hardness. The amount of the curing agent depends on the actual requirements of the customer. If molds requiring fast drying and demolding, more curing agent is needed; contrarily, if molds requiring slower drying and demolding, less curing agent is needed.
(Note: our company does not recommend you to add silicone oil. If a special soft silicone mold or fine detailed and complex patterns products are required, 5%-10% silicone oil can be added to soften the mold for easy demold.)
Frequently asked questions of Silicone rubber for mold making
Why does the silicone rubber mold have few molding times?
The silicone rubber mold has few molding times is due to follwoing reasons: adding too much silicone oil which will destroy the molecular of silicone rubber; making the mold for small and fine detailed products with higher hardness silicone rubber which is easy to break; making the mold for large products with soft silicone rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation. Thus, we should take the proper silicone rubber to make the mold for suitable products.
Place of Origin:Guangdong China
Brand Name:HY silicone rubber
Model Number:HY6,HY7 series molding silicone ru |
|
» Posted by: Hong Kong Hong Ye Silicone Rubber Co., LTD [China]  |
|
|
|
|
|
[Sell]
Polycarbonate Solid sheet |
|
|
1.Anti-ultraviolet, Anti-aging
2.Flame Resistance
3.Light and Environment Friendly and Unbreakable
4.Impact Resistance
5.Light Transmission
6.Shape Stability
Sun Asia brand High Performance PC (polycarbonate) Solid sheet with high concentration of Anti-UV coating on the surface with ten years warranty. Approved chemical construction materials testing and national industry standards.
Please visit our web site at www.sunasia.tw for more details.
Price, MOQ, deliver time are negotiable, please contact us for correct quotation and product details. |
|
» Posted by: SUN ASIA ENTERPRISE CO., LTD. [Taiwan]  |
|
|
|
|
|
[Sell]
soap mold making silicone silicone rubber for molding |
|
|
soap mold making silicone silicone rubber for molding
RTV soap mold making silicone silicone rubber for molding
Specifications of soap mold making silicone silicone rubber for molding:
1) With SGS and ROHs approval
(2) Curing agent arrange together as free charged
(3) In liquid form and in various type
Quick Details on soap mold making silicone silicone rubber for molding:
Place of Origin: Guangdong China (Mainland)
Brand Name: Lianhuan brand
Model Number: Silicone rubber
color: Any
Viscosity: low
Tensile Strength: strong
tear strength: High
Size stability: good
reproduction times: high
elongation: high
Linear shrinkage rate: low
anti-scar: -50-180°C
Stripping the gender: good
Any questions, pls feel free to contact Judy:
TEL: 086-755-89948019
FAX: 086-755-89948030
MOBILE:086-18938867591
Website: www(dot)szrl(dot)net
E-MAIL: hyja(at)szrl(dot)net
18938867591(at)qq.com
MSN: hyjjudy(at)hotmail(dot)com
SKYPE: judy.zhao723
|
|
| » Posted by: SHENZHEN HONG YE JIE TECHONOLOGY CO; LTD [China] |
|
|
|
|
|
[Sell]
Electronic Potting Compound silicone |
|
|
Electronic Potting Compound silicone
Electronic Potting Compound silicone
Typical Application
HY-9060 is suitable for
- high powered electronics,
- DC/DC module and circuit board which requires heat dissipation and high temperature resistance.
It can be broadly used for LED screen, Wind Power Generator, PCB substrate, etc.
Product Feature
HY-9060# is a kind of low viscosity, Inherent flame resistance, two components addtion cured potting silicone with heat-conducting. It cures with both on room temperature and heated temperature. It has the feature of the higher temperature the faster of the curing time. It can be applied to electronic components for insulation, waterproofing, fixed and flame retardant. The flame retardant UL94-V0 level can be achieved. It mainly applied in electronic components surface with materials of PC(Poly-carbonate)、PP、ABS、PVC, etc. and metal materials.
TECHNICAL GUIDELINES
1, Pls put part A and part B in separate container and stir evenly before mixing the two part together.
2, Weight Ratio: part A: part B = 1:1
3, Deaeration the mixture in vacuum pump under 0.08 MPa for 3-5 minutes.
4, The temperature influences the curing time of HY-9060#. When in too low temperature, we suggest customers appropriately heat the mixture to accelerate vulcanization. Suggested operation time and temperature. With temperature of 80～100℃, the silicone will cure in 15 minutes, while in 25℃ room temperature, the silicone will cure around 8 hours.
Product Details,
certificate SGS, MSDS, RoHS
color all color available
Place of Origin China
Brand Name Hong Ye Silicone
Model Number molding silicone rubber 9060
Payment & Shipping Terms:
Minimum Order Quantity: 100 Kilogram
Price: FOB Shenzhen USD 6.9~12.8
Packaging Details: 20Kg/pail as a set (Part A 10Kg + Part B 10Kg)
Delivery Time: within 3 days
Payment Terms: L/C,T/T
Supply Ability: 8000 Kilogram per Day
Any more information , please fell free to contact with Miss Judy
TEL: 086-755-89948019
FAX: 086-755-89948030
MOBILE:086-18938867591
Website: www(dot)szrl(dot)net
E-MAIL: hyja(at)szrl(dot)net
18938867591(at)qq.com
MSN: hyjjudy(at)hotmail(dot)com
SKYPE: judy.zhao723 |
|
| » Posted by: SHENZHEN HONG YE JIE TECHONOLOGY CO; LTD [China] |
|
|
|
|
|
[Sell]
Addition Molding Silicone |
|
|
Addition Molding Silicone
HY- E625# addition molding silicone could be mainly used for making concrete stones, precision molds, PU molds, for life casting, fabric finishing,shoe insoles making， seal for electronic components and solar circuit board, trademark decoration. etc.
HY-E625# addition molding silicone is generally named two-components silicone rubber, Part A is a flowable liquid, part B is the curing agent. It features an exceptional fluidity and good operability. The mixing ratio is 1:1, mainly be suitable for making molds application.
OPERRATING INSTRUCTION:
1. Clean your products and brush a layer of release agent (detergent or soap water) on the surface of your product.
Note: The model should not have been used to make molds for tin cured silicone rubber before. Otherwise, the addition silicone will not get cured. (Use a new model to test it)
2. Enclose the product (the original model) with four plastic plates or wooden plates.
3. Mixing part A and part B with 1:1 mixing ratio and stir evenly. And get the mixture for vacuum-pumping. (If there is no vacuumizer, you can just pour the mixture slowly from the corner so that less bubbles caused)
4. Pour the mixture into the model frame.
After about 2-4 hours, when the silicone cured, get out the original model, and there you get a finished addition cured silicone mold .
Product Details:
certificate SGS, MSDS, RoHS
color all color available
Place of Origin China
Brand Name Hong Ye Silicone
Model Number molding silicone rubber E625
Payment & Shipping Terms:
Minimum Order Quantity: 100 Kilogram
Price: FOB Shenzhen USD 8.9~11.5
Packaging Details: Packed in clean 20kg/pail+20kg/pail
Delivery Time: within 3 days
Payment Terms: L/C,T/T
Supply Ability: 8000 Kilogram per Day
Any more information , please fell free to contact with Miss Judy
TEL: 086-755-89948019
FAX: 086-755-89948030
MOBILE:086-18938867591
Website: www(dot)szrl(dot)net
E-MAIL: hyja(at)szrl(dot)net
18938867591(at)qq.com
MSN: hyjjudy(at)hotmail(dot)com
SKYPE: judy.zhao723 |
|
| » Posted by: SHENZHEN HONG YE JIE TECHONOLOGY CO; LTD [China] |
|
|
|
|
|
[Sell]
liquid rtv-2 silicone rubber for sculpture molding compound |
|
|
Liquid rtv silicone rubber for sculpture molding Feature of liquid rtv silicone rubber for sculpture molding
Liquid rtv silicone rubber for sculpture molding is flowing liquid with general hardness of 22-50 A ° after curing with features:
1)low shrinkage
2)good operation
3)high tear and tensile strength
4)curing agent free
5)easy de-mold
6)high reproduction times
7)resistance to deformation and high-temperature, acid-alkali
Operations of liquid rtv silicone rubber for sculpture molding
If customers want to make large products and large size moulds, the mould should be made of silicone rubber with high hardness. On the contrary, if the mould with fine and precision patterns, it should be made of silicone with low hardness. The amount of the curing agent depends on the actual requirements of the customer. If mould requiring fast drying and demould, more curing is needed.
(Note: our company does not recommend you to add silicon oil. If a special soft silicom mould or fine detailed and complex patterns products are required, 5% - 10% silicon oil could be added to soften the mould for easy demould.)
certificate SGS, MSDS, RoHS
color all color available
Place of Origin China
Brand Name Hong Ye Silicone
Minimum Order Quantity: 100 Kilogram
Price: FOB Shenzhen USD 5.30~8.65
Packaging Details: 25kg/drum, 200kg/drum
Delivery Time: within 3 days
Payment Terms: L/C,T/T
Supply Ability: 4000 Kilogram per Day
For more information, pls contact Ms.Judy
TEL: 086-755-89948019
FAX: 086-755-89948030
MOBILE:086-18938867591
Website: www(dot)szrl(dot)net
E-MAIL: hyja(at)szrl(dot)net
18938867591(at)qq.com
MSN: hyjjudy(at)hotmail(dot)com
SKYPE: judy.zhao723 |
|
| » Posted by: SHENZHEN HONG YE JIE TECHONOLOGY CO; LTD [China] |
|
|
|
|
|
[Sell]
Electronic Potting Compound silicone |
|
|
Electronic Potting Compound silicone
Product Feature：
HY 9055 is a kind of low viscosity, Inherent flame resistance, two components addtion cured potting silicone with heat-conducting. It cures with both on room temperature and heated temperature. It has the feature of the higher temperature the faster of the curing time. It can be applied to electronic components for insulation, waterproofing, fixed and flame retardant. It mainly applied in electronic components surface with materials of PC(Poly-carbonate)、PP、ABS、PVC, etc. and metal materials.
Typical Application：
HY 9055 could be applied to
- high powered electronics,
- DC/DC module and circuit board which requires heat dissipation and high temperature resistance.
-It can be broadly used for LED screen, Wind Power Generator, PCB substrate, etc.
Notes:
1.The following material may hinder the curing of HY 9055, So pls use after the test. When necessary, pls clean the application areas.
Organotin compound or Condensation silicone with organotin；
Sulphur, sulfide and sulfur rubber materials；
Amine compounds as well as contains the amine materials；
Pewters solder flux；
2. HY 9055 should be sealed storage.The mixture should be used up disposably to avoid causing waste.
3. HY 9055 belongs to non-dangerous goods, but keep away from mouth and eyes.
4. When it gets stratified after a period of storage, Please mix it evenly before using,which does not affect the performance.
Product Details:
certificate SGS, MSDS, RoHS
color all color available
Place of Origin China
Brand Name Hong Ye Silicone
Model Number molding silicone rubber 9055
Payment & Shipping Terms:
Minimum Order Quantity: 100 Kilogram
Price: FOB Shenzhen USD 6.9~12.8
Packaging Details: 20Kg/pail as a set (Part A 10Kg + Part B 10Kg)
Delivery Time: within 3 days
Payment Terms: L/C,T/T
Supply Ability: 8000 Kilogram per Day
Any more information , please fell free to contact with Judy
TEL: 086-755-89948019
FAX: 086-755-89948030
MOBILE:086-18938867591
Website: www(dot)szrl(dot)net
E-MAIL: hyja(at)szrl(dot)net
18938867591(at)qq.com
MSN: hyjjudy(at)hotmail(dot)com
SKYPE: judy.zhao723 |
|
| » Posted by: SHENZHEN HONG YE JIE TECHONOLOGY CO; LTD [China] |
|
|
|
|
|
[Sell]
Addition Molding Silicone |
|
|
Addition Molding Silicone
Brief description：
Addition cure silicone rubber is mainly used for metallic arts & crafts, baby nipples, cake, candy food grade products mold making, medical catheter and so on. It is nontoxic and with very low shrinkage.
Detailed description：
Addition cure silicone rubber applications:
Addition cure silicone rubber is mainly used for metallic arts & crafts, baby nipples, cake, candy food grade products mold making, life casting, medical catheter and so on.
Addition cure silicone rubber features:
A. Two-component silicone rubber with platinum catalyst
B. With igh transparency, tensile strength, and tear strength.
C. Nontoxic & reach to Food grade
D. With good heat stability and weatherability ( temperatureresistant range of -60—250 C)
E. With heat-ageing resistance
Any further information required of addition cure silicone rubber, pls feel free to contact Ms Judy ( sales manager)
TEL: 086-755-89948019
FAX: 086-755-89948030
MOBILE:086-18938867591
Website: www(dot)szrl(dot)net
E-MAIL: hyja(at)szrl(dot)net
18938867591(at)qq.com
MSN: hyjjudy(at)hotmail(dot)com
SKYPE: judy.zhao723
Place of Origin Guangdong China
Brand Name Hong Ye Silicone Rubber
Model Number HY-E620, HY-E630, HY-E642 addition cure silicone rubber
Payment & Shipping Terms:
Minimum Order Quantity: 100 Kilogram
Price: FOB shenzhen USD 9.35~14/KG
Packaging Details: 20kg/drum and 200kg/drum
Delivery Time: within 3 days after payment confirmed in our bank.
Payment Terms: L/C,T/T
Supply Ability: 8 Ton per Day
Certifications:RoHS.MSDS.SGS ISO9001:2000
|
|
| » Posted by: SHENZHEN HONG YE JIE TECHONOLOGY CO; LTD [China] |
|
|
|
|
|
[Sell]
RTV silicone rubber for printing on plastic toys |
|
|
RTV silicone rubber for printing on plastic toys
Brief description:
Pad printing silicone,
1. resistance to deformation, high-temperature
2. high printing times
3. good aging resistance
4. exceptional elasticity
5 great printing effect
Pad Printing Silicone Rubber Usages:
Pad printing silicone rubber is mainly use for printing irregular patterns of plastic toys, electroplating toys and trade makers . Pad printing silicone rubber as a carrier which transfer patterns on the steel plate to the toys products surface.
.
Pad Printing Silicone Rubber Features:
Pad printing silicone rubber with high print times and abrasion resistance. Pad printing silicone rubber has good printing effects, permanent and durable. We can provide all kinds of color and our catalyst is free.
.
Pad Printing Silicone Rubber Operation Instructions:
Pad printing silicone rubber is two-component silicone, part A is liquid silicon rubber, part B is catalyst. The usual mixture of silicone rubber and catalyst is 100: 2 or 100: 3. E.g. we take 100g of liquid silicon rubber and 2g-3g catalyst, mix them and pour it to your mold. A fter 2-4 hours, you will get a Pad printing silicone rubber.
.
Any questions of Pad Printing Silicone Rubber, please feel free to contact Judy:
TEL: 086-755-89948019
FAX: 086-755-89948030
MOBILE:086-18938867591
Website: www(dot)szrl(dot)net
E-MAIL: hyja(at)szrl(dot)net
18938867591(at)qq.com
MSN: hyjjudy(at)hotmail(dot)com
SKYPE: judy.zhao723
Place of Origin Guangdong China
Brand Name Hong Ye Silicone Rubber
Model Number HY901#, HY902#, HY912# HY916# pad printing silicone rubber
Payment & Shipping Terms:
Minimum Order Quantity: 100 Kilogram
Price: FOB shenzhen USD 6.8-15.8USD
Packaging Details: 20kg/drum and 200kg/drum
Delivery Time: within 3 days after payment Payment Terms: L/C,T/T
Supply Ability: 8 Ton per Day
Certifications:RoHS.MSDS.SGS ISO9001:2000
|
|
| » Posted by: SHENZHEN HONG YE JIE TECHONOLOGY CO; LTD [China] |
|
|
|
|
|
[Sell]
HTV-2 High temperature molding silicon rubber |
|
|
We have two models on this series ,HY968 and HY988 respectively.the model of 988 is a kind of high temperature addition cured silicon rubber with platinum catalyst.It is mainly designed for metallic arts&crafts and food grade mold making.It features with resistance to high temperature up to 300 centigrade to 500 centigrade,which makes up for those products impossible produced by press machine and fills the blank for large lead-zinc alloy crafts and fine pattern products.It is the most advanced HTV-2 high temperature silicon in China and the best option for lead-zinc alloy crafts,
certificate SGS, MSDS, RoHS
color all color available
Place of Origin China
Brand Name Hong Ye Silicone
Minimum Order Quantity: 100 Kilogram
Price: FOB Shenzhen USD 5.30~8.65
Packaging Details: 25kg/drum, 200kg/drum
Delivery Time: within 3 days
Payment Terms: L/C,T/T
Supply Ability: 8000 Kilogram per Day
Any more information , please fell free to contact with Miss Judy
TEL: 086-755-89948019
FAX: 086-755-89948030
MOBILE:086-18938867591
Website: www(dot)szrl(dot)net
E-MAIL: hyja(at)szrl(dot)net
18938867591(at)qq.com
MSN: hyjjudy(at)hotmail(dot)com
SKYPE: judy.zhao723
Mobile:0086-13823674309 |
|
| » Posted by: SHENZHEN HONG YE JIE TECHONOLOGY CO; LTD [China] |
|
|
|
|
|
[Sell]
RTV silicone rubber for manual mold design |
|
|
RTV silicone rubber for manual mold design
Manual molding silicone rubber,
1. Good elasticity
2. Non-deformation
3. Heat resistance
4. Low shrinkage
a. Applications of Manual Molding Silicone Rubber
Manual Molding Silicone Rubber is mainly used for model design of manual mold, PVC plastic molds, cement products, low melting point alloy molds, alloy toys, plastic toys, electronics, handicrafts, stationery, large-scale sculpture, reproduction of cultural relic, shoe sole molds, pad printing allocation, Electronic equipment antivibration, etc.
b. Model Codes of Manual Molding Silicone Rubber
HY-528# is applicable to make molds of smaller products and the production will be 2-3 pieces.
HY-540#, compared to other two types, for its moderate hardness and better quality & performance, its production will be 20-30 pieces.
HY-570# is applicable to large size products duplications and Electronic equipment antivibration.
c. Operation Instructions for Manual Molding Silicone Rubber
RTV-2 Manual Molding Silicone Rubber is a flowable liquid, and the quality has nothing to do with the color. It consists of two component. Part A is a flowable liquid silicone rubber, part B is the curing agent. Firstly, after your previous work of dealing with the original model, take some liquid silicone rubber , add 2%-3% curing agent of the amount of silicon, and mix them evenly. Then after vacuum-pumping the mixture, you can pour it into the mold frame. The silicone mold will cured in 2-3 hours.
Note: The time for vacuum-pumping should be less than 3/5 mins ,otherwise, once the silicone rubber has cross-link reaction during vacuumizing, it will not be operated.
FAQ of manual molding silicone rubber
How to prevent silicone manual molds getting sticky?
The main reason for this problem is that you do not handle the products or original molds well, then you should deal with the original mold or products carefully before molding. Such as for the products with a complicated pattern or a unsmoothed surface, you should polish and clean the products after which it will be molded ,then spray the release agent. Normally, the release agent can be Vaseline , detergent. liquid wax Etc. In practical process, you can bush different release agent according to different material.
The second reason is that the operator pour the silicone into the mold when the mixture is mixed evenly, then the finish silicone mold will not cure and dry entirely.
Further information on Manual Molding Silicone Rubber is available. Please feel free to contact Sara
SHENZHEN HONG YE JIE TECHNOLOGY CO., LTD
Website: www(at)szrl(dot)net
ADD: Liulian Shibi industrial, Pingdi town, Longgang district, Shenzhen, China
Any questions of silicone rubber for mold making, please feel free to contact Judy :
TEL: 086-755-89948019
FAX: 086-755-89948030
MOBILE:086-18938867591
Website: www(dot)szrl(dot)net
E-MAIL: hyja(at)szrl(dot)net
18938867591(at)qq.com
MSN: hyjjudy(at)hotmail(dot)com
SKYPE: judy.zhao723
Place of Origin Guangdong China
Brand Name Hong Ye Silicone Rubber
Model Number HY528, HY540 manual mold silicone rubber
Payment & Shipping Terms:
Minimum Order Quantity: 200 Kilogram
Price: FOB shenzhen USD 4.8~7.5/KG
Packaging Details: 25kg/drum and 200kg/drum
Delivery Time: within 3 days after payment Payment Terms: L/C,T/T
Supply Ability: 8 Ton per Day
Certifications:RoHS.MSDS.SGS ISO9001:2000
|
|
| » Posted by: SHENZHEN HONG YE JIE TECHONOLOGY CO; LTD [China] |
|
|
|
|
|
[Sell]
HY-620 Silicone rubber for mold making |
|
|
We are a joint venture specializing in the manufacturing of molding silicon rubber, mold duplicating rubber for resin craft makers ,special silicon for manual molding ,shoe mold rubber ,pad printing silicon ,silicon oil ,107 base ,DMC etc for plastic toys factories ,With a product line of tens of categories ,we can offer quick copying with precise contraction rate for mold making .to reach the internationally leading quality standard with competitive price is our best ambition that merits your trust.
It is our solemn commitment that :any of our products with quality problems will be replaced within 3 months after purchase ;we offer on –site follow –up service for product demonstration ,free customer service to solve technical training on pad printing silicon usage and rubber head making .What you need is also what we pursue .We are committed to back you up in producing first class products.Customers old and new and distribution and deputation .Let’s join hands and strive for mutual prosperity .
Silicone rubber for mold making description
Silicone rubber for mold making is white or red flowing liquid with general hardness of 22-50A°after curing. Molding silicon rubber is a kind elastic silicon rubber mold which features with resistance to deformation, high-temperature, acid-alkali and expansion as well as high reproduction times, good tensile strength, tear strength and elongation.
Silicone rubber for mold making applications
Silicone rubber for mold making is primarily intended for poly resin crafts, PU crafts, PU resin crafts ,gypsum crafts ,unsaturated resin crafts, lighting and candles crafts ,plastic toy , stationery gifts crafts industry, a large statue Buddha, furniture, furniture decorative materials, statues Buddha, artifacts copied, building decoration materials, large-scale cement mold, artificial fossils Factory, Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
Silicone rubber for mold making operations
If the customer wants to make large products and large size molds, the mold should be made of silicon rubber with high hardness. On the contrary, if the mold with fine and precision patterns, it should be made of silicon with low hardness. The amount of the curing agent depends on the actual requirements of the customer. If molds requiring fast drying and demould, more curing agent is needed; contrarily, if molds requiring slower drying and demould, less curing agent is needed.
(Note: our company does not recommend you to add silicone oil. If a special soft silicon mold or fine detailed and complex patterns products are required, 5%-10% silicone oil can be added to soften the mold for easy demould.)
Frequently asked questions of silicone rubber for mold making
Why does the silicone rubber mold have few molding times?
The silicone rubber mold has few molding times is due to follwoing reasons: adding too much silicone oil which will destroy the molecular of silicone rubber; making the mold for small and fine detailed products with higher hardness silicone rubber which is easy to break; making the mold for large products with soft silicone rubber which will reduce the tensile and tear strength of the mold, and the mold will have deformation. Thus, we should take the proper silicone rubber to make the mold for suitable products.
Any questions of silicone rubber for mold making, please feel free to contact Brook :
HOTMAIL: brook(dot)zhou02(at)Hotmail(dot)com
E-mail: hyjw(at)szrl(dot)net
TEL: 086-755-89948294
MOBILE:086-18825205877 |
|
| » Posted by: HONG YE CHEMICAL PLANT CO; LTD. [China] |
|
|
|
|
|
[Sell]
Shoe Mold Silicone Rubber |
|
|
1. Shoe mold silicone rubber applications
Shoe mold silicone rubber is mainly used for shoe molds, sand casting, sole sampling, plaster models, simple products, products with non-complex patterns, as well as product models with stable size and non-deformation.
2.Features of Shoe mold silicone rubber
a. shoe soles mold making
b. Two-component silicone rubber with tin-catalyst
c. Cured under room temperature
d. low shrinkage
e. excellent fexibility & easy demould
3. Shoe Mold Silicone Rubber Standard Datasheet:
Model Appearance Viscosity (cps) Hardness (A°) Tensile Strength (Mpa) Tear Strength (KN/m) Elongation (%) Mixing ratio (%) Pot life(H) Demould time(H)
218 White ≤15000 18±2 ≥1.3 ≥5 ≥300 2~3 0.5~2 2~4
Notes: Mixing ratio, pot life and Demould time in the above table is measured under the room temperature of 25。C, relative humidity of 65% to 70%. The data is only for referfence, mixing ratio should be 2% to 3% modified according to various temperatures. Different colors are available if requested.
4. Shoe Mold Silicone Rubber Using Instruction:
The component A of shoe Mold Silicone Rubber is white flowing liquid and the component B is the curing agent.
a. Take silicone rubber of 100g and add 2% curing agent for mixing evenly.
b. After the silicone rubber and the curing agent are completely mixed, put the silicon into a vacuum machine for deairing to remove the bubbles.
c. After deaired, pouring the liquid silicone rubber into the product to be duplicated or into the mold frame.
Notes:
Shoe mold silicone rubber is used for pouring or brushing technique. That is to say, fix the product or sole model to be duplicated onto a plane plate, then enclose the plane frame with wooden plates to prevent the leakage of the silicon, mix the silicone rubber and the curing agent evenly according to the mixing ratio of 100 : 2 and pour them onto the sole model, then brush evenly with a wooden plate or a brush, and fill up the mold frame with gypsum after the silicone rubber is dried.
Place of Origin: Guangdong China
Brand Name Hong Ye Silicone Rubber
Model Number: HY218, HY238 shoe mold silicone rubber
Minimum Order Quantity: 200 Kilogram
Price: FOB shenzhen USD 4.8~5.4/KG
Packaging Details: vacuumed thick PE bag inside and iron barrel outside
25kg/drum and 200kg/drum
Shipping Terms: Ocean freight/ Air lift
Delivery Time: within 3 days after payment confirmed in our bank.
Payment Terms: L/C,T/T
Supply Ability: 8 Ton per Day
Certifications:RoHS.MSDS.SGS ISO9001:2000
Any questions of RTV-2 silicone rubber for mold making, please feel free to contact Angel:
MSN:angelfly369
Skype: angelfly369
Email:hysa@szrl.net
Tel: 0086-755-89948294
Mob: 086-15273501823
Fax:086-755-89948030
Web:www(dot)szr(dot)net
|
|
| » Posted by: Shen Zhen Hong Ye Jie Silicone Rubber Technology Co., Ltd. [China] |
|
|
|
|
|
[Sell]
liquid pad printing silicone rubber |
|
|
1. The application of pad printing silicone rubber:
Pad printing silicone rubber is used for making the printing pads for plastic toys, electroplating products, electronic toys, craftworks, stationery, computer keyboard and so on.
The printing pad then serves as a carrier to transfer patterns from the steel plate to the product’s surface.
2. Features of Pad printing silicone rubber HY912 HY916
a. Two components: silicone rubber and the curing agent
b. American Dupont Teflon top-quality raw material
c. White color
d. Abrasion resistance
e. good printing effect
f. good resilience
g. high temperature resistance
h. top quality without impurities
i. silicone oil can be added to adjust the hardness if necessary
3. Technical data of Pad printing silicone rubber
Appearance: Yellow, red, green, white
Viscosity(cs): 20000~25000
Hardness(A): 28-30
Tensile strength (kgf/cm) ≥35
Tear-strength (kgf/cm) ≥24
Elongation break: (%)≥400
Retractility (%): ≤0.3
Curing agent mixed rate(%): 2-3
Operate time(min): 30
Curing time(hours): 2-4
4. Brief operation instructions and tips:
mixing data for silicon and curing agent
a. Added with 1% of curing agent, silicon can still flow within 2.5 hours, mold can be released in6-8 hours.
b. Added with 2% of curing agent, silicon can still flow within 50 minutes to 1 hour, mold can be released in 2-3 hours.
c. Added with 3% of curing agent, silicon can still flow within 28-30 minutes, mold can be released in 1.5-2 hours
d. Added with 4% of curing agent, silicon can still flow within 10-15 minutes, mold can be released in 1-1.5 hours
e. Curing agent reaction rate is related with weather and temperature. Under 25 degree, they can be added according to the instruction or at double amount in winter or under subzero temperature.
(Note: Curing agent can not be added above the 4% maximum level and the normal proportion is 2%. If more than 4% is applied, the silicon will condensate too fast for normal usage).
Provided that you arrange production according to our instruction, you are sure to manufacture first class products and maximize your profit this is not only the need of, but also our responsibility for and a satisfactory answer to our customers. We may not be the first, but we will try to be the best. What you need is what we pursue!
We have free CD on operation instruction for you and provide silicone oil under your request. On-line follow-up technical service are available.
Place of Origin: Guangdong China
Brand Name: Hong Ye Silicone Rubber
Model Number: HY912 HY916 silicone rubber
Certifications: RoHS. MSDS. SGS. ISO.9001:2000
HS code: 39100000
Payment & Shipping Terms: Ocean freight/ Air lift
Minimum Order Quantity: 200 Kilogram
Supply Capacity: 3.5 ton/week
Price: FOB shenzhen USD 7.8-15.6/kg
Packaging Details: vacuumed thick PE bag inside and iron barrel outside
25kg/drum and 200kg/drum
Delivery Time: within 3 days after payment confirmed in our bank.
Payment Terms: L/C at sight, T/T, Western Union
Any more information, please feel free to contact Ms. Angel.
MSN:angelfly369
Skype: angelfly369
Email:hysa@szrl.net
Tel: 0086-755-89948294
Mob:086-15273501823
Fax:086-755-89948030
Web:www(dot)szr(dot)net
|
|
| » Posted by: Shen Zhen Hong Ye Jie Silicone Rubber Technology Co., Ltd. [China] |
|
|
|
|
|
[Sell]
Manual Molding Silicone Rubber |
|
|
Manual Molding Silicone Rubber is a flowable liquid with consistent quality in whatever color. Part A is a folwable liquid, part B is the curing agent. Prepare the original mold or product to copy, add 2%-3% curing agent to certain amount of silicon, and mix them evenly and they are ready for use. In 2-3 hours, a pair of silicone mold can be obtained with temperature and deformation resistance as well as low contraction ratio. The product is intended principally for manual molding and small quantity product duplication.
1.Applications of Manual Molding Silicone Rubber
Manual Molding Silicone Rubber is mainly used for model design of :
manual mold, PVC plastic molds, cement products, low melting point alloy molds, alloy toys, plastic toys, electronics, handicrafts, stationery, large-scale sculpture, reproduction of cultural relic, shoe sole molds, pad printing allocation, Electronic equipment anti-vibration, etc.
2. Brief Description/Features of Manual Molding Silicone Rubber
a. Manual molding silicone rubber has the advantage of:
Good elasticity
Non-deformation
Heat resistance
Low shrinkage
b. Model Codes of Manual Molding Silicone Rubber
HY-528 is applicable to make molds of smaller products and the production will be 2-3 pieces.
HY-540 , compared to other two types, for its moderate hardness and better quality & performance, its production will be 20-30 pieces.
HY-570 is applicable to large size products duplications and Electronic equipment anti-vibration.
c. Operation Instructions for Manual Molding Silicone Rubber
RTV-2 Manual Molding Silicone Rubber is a flowable liquid, and the quality has nothing to do with the color. It consists of two component. Part A is a flowable liquid silicone rubber, part B is the curing agent. Firstly, after your previous work of dealing with the original model, take some liquid silicone rubber , add 2%-3% curing agent of the amount of silicon, and mix them evenly. Then after vacuum-pumping the mixture, you can pour it into the mold frame. The silicone mold will cured in 2-3 hours.
Note: The time for vacuum-pumping should be less than 3—5 mins ,otherwise, once the silicone rubber has cross-link reaction during vacuumizing, it will not be operated. We offer free CD on how to operate and provide on-line follow-up technical training service for customers’ reference.
3. FAQ of manual molding silicone rubber
How to prevent silicone manual molds getting sticky?
a. The main reason for this problem is that you do not handle the products or original molds well, then you should deal with the original mold or products carefully before molding. Such as for the products with a complicated pattern or a unsmoothed surface, you should polish and clean the products after which it will be molded ,then spray the release agent. Normally, the release agent can be Vaseline , detergent. liquid wax Etc. In practical process, you can bush different release agent according to different material.
b. The second reason is that the operator pour the silicone into the mold when the mixture is mixed evenly, then the finish silicone mold will not cure and dry entirely.
Place of Origin: Guangdong China
Brand Name: Hong Ye Silicone Rubber
Model Number: HY528, HY540 manual mold silicone rubber
Payment & Shipping Terms: Ocean freight/ Air lift
Minimum Order Quantity: 200 Kilogram
Price: FOB Shenzhen USD 3.9-5.2/kg
Packaging Details: vacuumed thick PE bag inside and iron barrel outside
25kg/drum and 200kg/drum
HS code: 39100000
Shelf life: one year at cool dry place
Delivery Time: within 3 days after payment confirmed in our bank.
Payment Terms: L/C at sight, T/T, Western Union
Supply Ability: 8 Ton per Day
Certifications: RoHS. MSDS. SGS. ISO.9001:2000
Further information on Manual Molding Silicone Rubber is available. Please feel free to contact sales manager Ms. Angel Yue.
MSN:angelfly369
Skype: angelfly369
Email:hysa@szrl.net
Tel: 0086-755-89948294
Mob: 086-15273501823
Fax:086-755-89948030
|
|
| » Posted by: Shen Zhen Hong Ye Jie Silicone Rubber Technology Co., Ltd. [China] |
|
|
|
|
|
[Sell]
4-Hydroxycinnamic acid |
|
|
4-Hydroxycinnamic acid(liquid crystal grade)
CAS#: 7400-08-0
Assay: 99.9%min
Appearance: white crystal
Molecular formula: C9H8O3
Molecular weight: 164.20
Usage: use for liquid crystal |
|
| » Posted by: Hubei Yuancheng pharmaceutical Co., Ltd. [China] |
|
|
|
|
|
[Sell]
3-Hydroxycinnamic acid |
|
|
3-Hydroxycinnamic acid
Chemical Name:3-Coumaric acid
CAS#: 14755-02-3
Assay: 98%min
Appearance: white crystal
Mp: 189-192 degree C
Molecular formula: C9H8O3
Molecular weight: 164.16
Usage: organic chemical intermediates |
|
| » Posted by: Hubei Yuancheng pharmaceutical Co., Ltd. [China] |
|
|
|
|
|
[Sell]
Hydrocinnamic acid |
|
|
Hydrocinnamic acid
Chemical Name: 3-phenylpropanoic acid
CAS#: 501-52-0
Assay: 98%min
Molecular formula: C9H10O2
Appearance:white crystalline powder
Usage: one of importance raw material used in flavor additives and pharmaceutical intermediates, |
|
| » Posted by: Hubei Yuancheng pharmaceutical Co., Ltd. [China] |
|
|
|
|
|
[Sell]
Cinnamyl bromide |
|
|
Cinnamyl bromide
Chemical Name: 3-Bromo-1-phenyl-1-propene
CAS#: 4392-24-9
Assay: 99%min
Molecular formula: C9H9Br
Molecular weight: 197.07
Appearance: needlelike crystalline
Usage: Pharmaceutical intermediates |
|
| » Posted by: Hubei Yuancheng pharmaceutical Co., Ltd. [China] |
|
|
|
|
|
[Sell]
2,4-Dimethylcinnamic acid |
|
|
2,4-Dimethylcinnamic acid
CAS#: 1685-80-9
Assay: 98% min
Molecular formula: C11H12O2
Molecular weight: 176
Appearance: white crystalline
Package: 5Kg/drum or according to your packing demand
Usage: organic intermediates |
|
| » Posted by: Hubei Yuancheng pharmaceutical Co., Ltd. [China] |
|
|
|
|
|
«back
Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 next»
|
|
|
