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[Sell] Pin-barrel Rubber Extruder View details for: Pin-barrel Rubber Extruder
Pin barrel cold feed rubber extruder is mainly used for extrusion of tire tread, inner tube, rubber pipe and tube, rubber strip and belt etc. 1. The barrel is composed of several zones. In the feed zone of barrel with the spiral slots. In the plasticity and extrusion zone different number of pins are fitted which enhance mixing and plastic capacity for extrusion material. 2. The screws and barrels made of high quality alloy steel with nitrogen hardening makes it more wear-resistant and more corrosion protection. 3. According to requirement of process the temperature in each zone may be automatically probing and control for each zone with good sensitivity. 4. The extruder is driven by a change frequency motor or D.C motor, which achieve continuous and smooth speed regulation. 5. Owing to the screw with higher efficiency and pin-barrel are fitted. The extruders include better mixing and plasticity result, higher extrusion, capacity, and lower temperature of the outgoing rubber. So that the output of production and the quality of product are raise. Technical specifications: Data / Model XJD-90X14D XJD-120X14D XJD-150X16D XJD-200X12D XJD-200X16D XJD-250X12D XJD-250X16D Diameter Of screw(mm) 90 120 150 200 200 250 250 L/D 14:1 14:1 16:1 12:1 16:1 12:1 16:1 Max. speed of screw(r/min) 60 50 43 33 33 26 26 Size of feeding hopper (LxW) (mm) 120x80 160x110 200x165 260x210 260x210 340x208 340x208 Row quantity of pins 8 10 10 8 12 10 12 Pin quantity per row 6 6 8 10 10 12 12 Hot water circulating zones 3 3 4 4 4 4 4 Total power for hot water heating 24 36 48 48 54 48 48 Capacity (kg/h) 360 1000 1800 2600 2600 3000 3000 Motor power (kw) 55 90 220 280 315 400 450 Overall dimension(mm) L 2300 3250 3880 4900 6200 5400 6077 W 950 1250 1700 1900 1900 2400 2400 H 1450 1650 1700 1850 1850 1920 1920 Weight (kg) 3250 5670 7250 14000 14600 18000 20800
» Posted by: Qingdao Everfine Machinery Co., Ltd [China] China
[Sell] Rubber Sheeting Mill View details for: Rubber Sheeting Mill
Rubber sheeting mill is chiefly used as accessory of internal mixers to make rubber sheets. The rollers are made of chilled cast iron with vanadium and titanium alloys. The roller face is hard and anti-wear. The internal cavity is processed to make temperature well proportioned on the roll surface. The machine is equipped with an overload protection device to prevent the major components from being damaged due to overloading. The machine is also equipped with an emergency device. When an emergency accident happens, just draw the pull rod, and the machine will stop immediately. It is safe and reliable. The transmission system adopts a hard facing gear reducer, which has a compacted structure with higher transmission effciency, lower noise and longer service life. The base frame is a complete framework, which is convenient for installation. NOTE: all the models may be optionally equipped with either copper bushes or rolling bearings. Model XKY-550 XKY-660 XKY-710 1,Working diameter of rolls mm 550 660 710 2,Working length of rolls mm 1500 2130 2200 3,Working linear speed of front roll m/min 31.17 22-7 30.26 4,Friction ratio of front and rear roll 1:1.09 1-24 1:1.51 5,Capacity per batch (mix-up stock) kg 540kg/h 165 190 6,Driven motor power kw 110 180 280 7,Overall dimensions mm L 5870 5900 7650 9120 W 2420 3460 3850 H 2562 2535 2720 2930 8,Weight t ~28 ~49 ~59
» Posted by: Qingdao Everfine Machinery Co., Ltd [China] China
[Sell] Rubber Mixing Mill View details for: Rubber Mixing Mill
Rubber Mixing Mill main uses are following in rubber product factory: Natural rubber refining, raw rubber and compound mixing, Rubber beating mixing and rubber tabletting. Two roll rubber mixing mill is double roller opening to be used for rubber mixing. It consists of seat, Frame, Rubber, Driving device, Lubricator and cooler, range adjusting device of roller. Safety brake. Motor and reducer, etc. The roller is made from safety cooled and hard cast steel, smooth surface is polished in term of different case. Saturated steam and cooling water can be inputted in the empty roller to adjust speed of roller. Colloidal particles are drawn into the gap of the two rollers which make relative rotation in different velocity to mix rubber. Type XK-150 XK-250 XK-300 XK-360 X(S)K-400 X(S)K-450 X(S)K-560 Working diameter of rolls (mm) 150 250 300 360 400 450 560 Working length of rolls (mm) 320 620 750 900 1000 1200 1530 Working linear speed of front roll(m/min) 11.24 15.1 15.1 16.25 18.65 24.5 27.7 Max gap (mm) 5 8 10 10 10 10 15 Capacity per.batch(kg) 1-2 10-15 15-20 20-25 18-35 25-50 50-65 Driving motor power(kw) 7.5 18.5 22 30 37 55 95 Overall dimension (mm) L 1080 3400 3580 3940 4250 5200 6120 W 796 1350 1550 1780 1850 2380 2280 H 1415 1500 1695 1740 1870 1770 2000 Weight (kg) 1100 3500 5205 5670 7600 13000 22000 Notes Bearing Nylon bush grease LUB Copper sleeve oil LUB
» Posted by: Qingdao Everfine Machinery Co., Ltd [China] China
[Sell] Banbury Intensive Kneader View details for: Banbury Intensive Kneader
Banbury Intensive Kneader (dispersion kneader) can be applied in the separate or mixing refining of raw glue, mix glue, rubber, plastic and other raw materials to manufacture various rubber products such as EVA frothing soles, rubber soles, TPR soles, rubber roller wheels, sponge, tyres, balls, rubber belts, capsules, grease seals, shockproof rubber, adhesive tapes, electric products and rubber products for vehicle. Item Model X(S)N-10X32 X(S)N-20X34 X(S)N-35X30 X(S)N-55X30 X(S)N-75X30 X(S)N-110X30 Total volume of mixing chamber L 25 45 75 125 180 250 Working volume of mixing chamber L 10 20 35 55 75 110 Driving motor power KW 15 22 55 75 110 185 Tilting motor power KW 1.1 1.5 2.2 2.2 4 4 Tilting angle 140 140 140 140 140 140 Rotational speed of the rotor(front/rear) r/min 32/23.5 34/28 30/24.5 30/24.5 30/24.5 30/24.5 Pressure of compressed air MPa 0.5~0.8 0.5~0.8 0.5~0.8 0.6~0.8 0.6~0.8 0.6~0.8 Capacity of compressed air m3/min 0.5 0.7 0.9 1.0 1.0 1.5 Pressure of cooling water(rubber mixing) MPa 0.2~0.4 0.2~0.4 0.3~0.4 0.3~0.4 0.3~0.4 0.3~0.4 Pressure of heating steam(plastics mixing) MPa 0.5~0.8 0.5~0.8 0.5~0.8 0.5~0.8 0.5~0.8 0.5~0.8 L mm 2580 2630 3200 3280 3330 3930 Overall dimensions W mm 1300 1520 1900 1930 2620 3000 H mm 2280 2550 2950 3070 3340 3660 Weight Kg 3300 4500 6500 7500 10500 14500
» Posted by: Qingdao Everfine Machinery Co., Ltd [China] China
[Sell] silikon View details for: silikon
silikon rubber description

silikon rubber are two part cold curing silicone rubbers. They consist of a base rubber and a curing agent and offer high performance for all moulding and casting applications. You are able to cast a wide variety of products from them ranging from plaster and cement through to polyester resins

silikon rubber 630#
Model
638#

Appearance
white

Mixing proportion of curing agent (%)
2%-3%

Operating time (hour 25 0C )
0.5

Curing time(hours 25 0C)
6-8

Hardness (A°)
30-32

Density ( g/cm 3 )
1.09

Viscosity (CPS 25 0C)
18000-25000

Tensile-strength(kgf /cm2 )
≥37

Tear-strength (kgf /cm )
≥26

Elongation-break(%)
≥ 500

Retractility(%)
≤0.3


The operating method of silikon rubber
1. Deal with the original mould.
2. spary release agent evenly on the original mould
3. weigh the silicone rubber and curing agent correctly and mix them evenly
4.Deairring and air bubble eliminating handling
5.perfusion or brushing process

silikon rubber Features:
A. a low cost way to make moulds
B. a mould is built using a layer process
C. more time and fairly lengthy process to make your mould
D. easy to use
E. amazing elongation to break

Interested in the items, please feel free to contact us.
www (dot) szrl (dot) net
http://wendyzhang2008(dot)diytrade(dot)com/
hyw(at)szrl(dot)net
Helenliao888(at)hotmail(dot)com
contact: Helen
Telephone:0086 755 89948019
Mobile: 0086-15889404068
» Posted by: HONG YE JIE TECHNOLOGY CO.TLD [China] China
[Sell] RTV silicone rubber View details for: RTV silicone rubber
RTV silicone rubber application:
RTV silicone rubber with Outstanding release properties, high mold life for casting of
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, , Europe component factory, simulation landscapes, animals and plants sculpture, sandstone crafts and so on.
Datasheet of RTV silicone rubber
Model: 625# mold making silicon rubber
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: 630# mold making silicon rubber
Appearance: white
Viscosity (cs): 25000-29000
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
Operating steps of RTV General Use silicone rubber for Plaster,resin, cements mold
1. Deal with the original mould.
2. spary release agent evenly on the original mould
3. weigh the silicone rubber and curing agent correctly and mix them evenly
4.Deairring and air bubble eliminating handling
5.perfusion or brushing process
Features of RTV silicone rubber:
(1) Free customer service to solve technical issues in earliest time.
(2) Curing agent arrange together as free charged
(3) Very low shrinkage and good dimensional stability
(4) High elasticity, for easy removal fo complex replica parts
(5) Sample orders are available.
(6) Special produce accordingly to your request
Storage and Precautions of RTV silicone rubber
RTV2 silicone rubber, which is an environmentally-friendly liquid silicone product, is not easy to burn and can be stored and transported
as non-hazardous goods. The shelf life of the product is about one year from
the date of production. Inspection is required when exceeding the time limited.
It can continue to be used in case of neither thickening nor deterioration.
www (dot) szrl (dot) net
http://wendyzhang2008(dot)diytrade(dot)com/
hyw(at)szrl(dot)net
Helenliao888(at)hotmail(dot)com
contact: Helen
Telephone:0086 755 89948019
Mobile: 0086-15889404068
» Posted by: HONG YE JIE TECHNOLOGY CO.TLD [China] China
[Sell] Manual Mold Silicon rubber View details for: Manual Mold Silicon rubber
Manual Mold Silicon rubber
Applications of Manual Mold Silicon rubber:
Manual mold silicone rubber is mainly applicable to manual mold design, PVC plastic molds, cement product molds, melting point alloy molds, alloy toy craftworks, plastic toy craftworks, gifts and stationery, large statues, duplication of cultural relics, shoe sole mold fabrication, pad printing positioning, shock resistance for electronic equipments, etc.
Features of Manual Mold Silicon rubber:
Manual mold silicone has good elasticity, non-deformation , high temperature resistance, low shrinkage. And it is suitable for manual mold design and small duplication mold production.
Description of Manual Mold Silicon rubber :
Manual mold silicon rubber is flowing liquid with consistant quality in whatever color. It consists of two components, wherein component A is silicone rubber, and component B is curing agent or vulcanizing agent. Firstly process and prepare the model mold or the product to be duplicated, take certain amount of the silicone rubber, add 2- 3% solidifying agent, and mix evenly for use. One mold pair can be solidified and formed in 2-3 hours. The formed mold can be used repeatedly without deformation and water shrinkage and with high temperature resistance, thereby providing fast duplication of the product with a product shrinkage 2‰.
Operation Instruction for Manual Mold Silicone rubber:
1. The manual mold silicon is applied to small products or products with fine patterns. The mold for the fine detailed and small products should be made of soft silicon to protect the products from easy breaking when demoulding.
2. If large product duplication or fabrication, the mold should be made of higher hardness silicone rubber so that the products made will not deform.
Payment Terms:L/C, T/T
Port: Shenzhen
Minimum order quantity:100kg
Supply ability:8 tons/day
Deliverly Time:within 3 days after getting bank receipt
Package:25kg/drum and 200kg/drum
If you need more information about RTV silicon rubber for manual mold making, please feel free to advise about your idea, then we will follow it to recommend the most suitable silicon rubber for your products. Looking forward to hearing from you
website: www (dot) szrl (dot) net
E-mail: hyw(at)szrl(dot)net
Helenliao888(at)hotmail(dot)com
Contact: Helen
Telephone:0086 755 89948019
0086 15889404068
» Posted by: HONG YE JIE TECHNOLOGY CO.TLD [China] China
[Sell] Pad Printing Silicone Rubber View details for: Pad Printing Silicone Rubber
Pad Printing Silicone Rubber
Usage for Pad Printing silicone rubber:
Pad printing silicon rubber is mainly applicable to the printing of irregular patterns on plastics toys, electroplating products, electronic toys, trademarks, artwork gifts, and stationery, etc.
Features of Pad Printing silicone rubber:
The silicon pad is a carrier which transfer printing the patterns on the steel plate onto the toy products' surface. Pad Printing silicone rubber with the advantages of abrasion resistance, high temperature resistance, good printing effect, etc. , which made of top-quality raw material due to adding American Dupont Teflon high-temperature resistance new material, is processed through high-temperature machining.
Instruction for Pad Printing silicone rubber
1. Firstly,clean the mold with detergent, and dry up the mold by a piece of cloth or an air gun and then coat the mold with a layer of release agent.

2. The normal proportion between the pad printing silicon and the silicone oil depends on the requirements of the customers. If pattern with big area to be printed, a soft silicon pad is needed and the amount of silicone oil is increased. Contrarily, if a silicon pad with high hardness is needed, the silicone oil should be added less or not . The hardness of general pad printing silicone rubber is approximate of 15A°~-25 A°.
3. General mixing proportion is as follows: add 30g silicone oil into 100g silicon with the hardness of the silicon pad being 20A°, which is suitable for the pad printing for alloy car and products with small patterns and contact areas. If a big pressure contact surface or a soft silicon pad is needed, the mixing proportion between the silicon and the silicone oil can be 100:30-100:50.
4. The amount of the curing agent and the chemical reaction with the silicon is as follows: mix 100g silicon and 50g silicone oil sufficiently and evenly, then add the curing agent which is 2%-3% of the total weight of the silicon and the silicone oil, mixing for 2-3 minutes, and then deair to remove the air bubbles . The time of deairring generally does not exceed 10 minutes. If the deairing time is too long,it may cause fast curing of the silicon and impact the quality of silicon.
Payment Terms:L/C, T/T
Port: Shenzhen
Minimum order quantity:200kg
Supply ability:8 tons/day
Deliverly Time:within 3 days after getting bank receipt
Package:25kg/drum and 200kg/drum
If you need more information about RTV silicon rubber for manual mold making, please feel free to advise about your idea, then we will follow it to recommend the most suitable silicon rubber for your products. Looking forward to hearing from you
website: www (dot) szrl (dot) net
E-mail: hyw(at)szrl(dot)net
Helenliao888(at)hotmail(dot)com
contact: Helen
Telephone:0086 755 89948019
0086 15889404068
» Posted by: HONG YE JIE TECHNOLOGY CO.TLD [China] China
[Sell] Silicon rubber for mould making View details for: Silicon rubber for mould making
Silicon rubber for mould making
Applications of mould making silicon rubber
Silicon rubber for mould making is mainly used for poly resin crafts, gypsum crafts, unsaturated resin crafts, lighting and candle crafts, plastic toys, stationary gifts crafts industry, a large statue Buddha, large-scale cement mold, aninamls and plants sculpture, relievo furniture, cultural relic product, etc.
Features of molding silicon rubber:
Silicon rubber for mold making with general hardness of 22-55 A0 after curing. Molding silicon rubber is a kind of flowing liquid which features with good resistance to deformation, good tensile and tear strength, acid-alkali as well as high reproduction times, good flowability and easy operation.
Instruction for molding silicon rubber
If 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 dedicate and precision patterns, it should make of silicon rubber with low hardness. The mixing ratio between the silicon rubber and the curing agent depents on the customers’ requirement. If clients needs fast drying and demold, more curing agent will be added; contrarily, if molds requiring slower drying and demould, less curing agent is needed.
(Note: our company does not recommend you to add silicon oil, if a special soft silicon mold or fine or dedicate pattern products are required, 5%-10% silicon oil can be added to soften the mold for easy demould)
Frequently asked questions of mold making silicon rubber
1. Why should the silicone mold be reused only for a few times?
It can be due to the following reasons:
a. Adding too much silicone oil in to silicon rubber. Silicon oil is an additive which destroies the molecular weight of silicone rubber and reduce the tension and tear strength.
b. Using the silicon rubber with a high hardness to make molds for small sized products with delicate and intricate designs and the silicon rubber with a low hardness to makes molds for large sized products with simple designs.
(Notes: we should choose the silicon rubber specifically according to the requirements of our products to avoid this problem.)
2. Why is the appearance of the finished mold striate and unsmooth?
It is because the appearance of the product or the model itself is not perfect, and it has not been polished before the further operation. So when you make silicon molds, firstly you should polish the product, spray the mold spray evenly on the product. In this case, the problem can be avoided.
Payment Terms:L/C, T/T
Port: Shenzhen
Minimum order quantity:200kg
Supply ability:8 tons/day
Deliverly Time:within 3 days after getting your payment
Package:25kg/drum and 200kg/drum
If you need more information about RTV silicon rubber for mold making, please feel free to advise about your idea, then we will follow it to recommend the most suitable silicon rubber for your products. Looking forward to hearing from you
website: www (dot) szrl (dot) net
E-mail: hyw(at)szrl(dot)net
Helenliao888(at)hotmail(dot)com
Contact: Helen
Telephone:0086 755 89948019
0086 15889404068
» Posted by: HONG YE JIE TECHNOLOGY CO.TLD [China] China
[Sell] RTV 625# equivalent to 3481# View details for: RTV 625# equivalent to 3481#
Application of RTV 625#
RTV 625# for molding making are used for mold duplication and delicate mold making for poli crafts,resin crafts lighting and candle crafts, plaster, cements and so on.

The operating method of RTV 625# mould making
1. Deal with the original mould.
2. spary release agent evenly on the original mould
3. weigh the silicone rubber and curing agent correctly and mix them evenly
4.Deairring and air bubble eliminating handling
5.perfusion or brushing process

RTV 625# datasheet
Item 625
viscosity(CS) 15000-18000
Hardness shore A 25
Tensile-tstrength (kgf/cm2) 35
Tear-strength(kgf/cm) 26
elongation: (%) 400-420%
shrinkage: (% 0.3%


Features of RTV 625# silicon:
(1) Silicon rubber for pad printing with SGS and ROSH approval
(2) Curing agent arrange together as free charged
(3) In liquid form and in various colors
(4) With an exceptional fluidity and good operability.
(5)Temperature and deformation resistance as well as low shrinkage.
(6) High duplication times.
(7) Sample orders are available
(8) MOQ: 200KG

Frequently asked questions about RTV mould making silicon
Why does the mold making silicone rubber mold have few molding times?
1.adding too much silicone oil which will destroy the molecular of silicone rubber;

2.Making the mold for small and detailed patterns products with higher hardness silicone rubber which is easy to break;
Making the mold for large and simple 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.


If you have meet any problem with the mould now, please feel free to contact us, hope we can do something fo you and your company, or you want to learn how to make silicon mould, we will offer professional technology information for your reference

www (dot) szrl (dot) net
http://wendyzhang2008(dot)diytrade(dot)com/
hyw(at)szrl(dot)net
Helenliao888(at)hotmail(dot)com
contact: Helen
Telephone:0086 755 89948019
Mobile: 0086-15889404068
» Posted by: HONG YE JIE TECHNOLOGY CO.TLD [China] China
[Sell] dpt blowing agent View details for: dpt blowing agent
DPT blowing agent(N,N´-Dinitrosopentame-thylenetetramine) is mainly used in the industry of rubber products and PVC plastic products as the vesicant.
The dosage in the rubber and plastics industry is 3-5% and 5-15%. It is a kind of light yellowy powder with no odor, but there is odor of formaldehyde when it is moist. This product is inflammable and it is burning in acid or acid fog.
This product is hardly dissolved in aether, slightly dissolved in water, alcohol, and the chloroform. It can be dissolved in acetone, butanone, acetyl, acetic acid, ethyl ester and dimethylformamide.
Specifications : in accordance with ministerial standards: HG2-1188-78.
We are exporting DPT to Few countries like Pakistan ,Nepal, Bangladesh, , Indonesia ,Thailand,Sri Lanka, Iran, Bahrain,Saudi Arabia and UAE.
» Posted by: Jinan xinxing blowing agent co.ltd. [China] China
[Sell] hexamine View details for: hexamine
HEXAMETHYLENETETRAMINE (HEXAMINE) is a white crystalline powder with slight amine odor.
Applications: Vulcanizing agent and rubber blowing agent,used as a dye fixative and in the preservation of hides、Smokeless pellets. Stabilizer for oils and synthetic resin、 Surface treatment,Vulcanizing rubber. Additives in deodorizing powder. Anti-corrosive agent in steel. Absorption of poisonous gases. Anti-caking agent for prilled urea. Disinfectant. Antibacterial agent. Explosives (RDX), (HMX), (HMTA).
» Posted by: Jinan xinxing blowing agent co.ltd. [China] China
[Sell] plastic mold View details for: plastic mold
If we are interested in the mold, please contact us industry.
» Posted by: Tate plastic products Co., LTD [China] China
[Sell] plastic mold View details for: plastic mold
If we are interested in the mold, please contact us industry.
» Posted by: Tate plastic products Co., LTD [China] China
[Sell] Gum Rosin View details for: Gum Rosin
Product Name: Gum Rosin CAS No.: 8050-09-7 EINECS: 232-475-7 Appearance: light yellow, sepia color, high softening Usage: used in producing soap, varnish, printing inks, insulation material, used as sizing agent, softener, etc.
» Posted by: Yatai Group (USA) International Chemical Product I&E Co., Ltd. [China] China
[Sell] magnesium sulfate View details for: magnesium sulfate
Classification Sulphate Type Magnesium Sulphate CAS No. 7487-88-9 Other Names epsom salt MF MgSO4.7H20 EINECS No. 231-298-2 Place of Origin China (Mainland) Grade Standard Electron Grade, Food Grade, Industrial Grade Purity 99% Appearance White crystalline powder, soluble in water, insoluble in ethanol Application Is widely used in medicine, agriculture, industry and other areas. Model Number heptahydrate Density 2.66 g/mL Melting point 1124 C
» Posted by: TIANJIN FENGDA SHENGTAI CHEMICAL CO.,LTD [China] China
[Sell] liquid rtv silicone rubber for sculpture molding View details for: liquid rtv silicone rubber for sculpture molding
Usage of liquid rtv silicone rubber for sculpture molding

Liquid rtv silicone rubber for sculpture molding is intended for making silicone rubber mold for resin crafts, candles, plastic toys, relieve furniture, architectual decoration, furniture decoration, sculpture and so on.
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 shore 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.
For get further information about our silicone product, PLS contact with Miss Cherry
TEL: 0086-755-89948294
Mobile: 0086-13410795929
FAX: 086-755-89948030
Email: cherryyu802 (at) hotmail (dot) com
hyjc(at)szrl(dot)net
Welcome to visit www (dot)szrl (dot)net .anytime .
» Posted by: Shenzhen Hong Ye Jie Technology Co., Ltd [China] China
[Sell] Barium carbonate View details for: Barium carbonate
Barium Carbonate Other name:barium carbonate, natural; barium carbonate, other than natural; Bariu Moolecular formula:BACO3 Main content is:99.20% min CAS NO.: 513-77-9 EINECS NO.: 208-167-3 Appearance: white powder Hazard Class:6.1 UN 1564 Analysis item Standard Analysis results Description White powder White powder Purity % 99.2 min Moisturg % 0.20 Insoluble in HCL % 0.12 Sulphur (As SO4) % 0.30 Chloride (As CL) % 0.01 max Fe % 0.004 Barium carbonate (size) Item\Index\Grade Top grade Fineness:floury 850m residue on test sieve % 1 Fineness:floury 150m residue on test sieve % 75 Applications: Barium Carbonate is a kind of white odourless powder or granular, almost insoluble in water, insoluble in alcohol, soluble in solution of acids, which is widely used in production of barium salt, dyes, pyrotechnics, ceramics, enamel, optical glass, pesticide for rat, etc. Mainly used medium pottery and porcelain,sensitive pottery and porcelain. Uses: 1, desulfurization in the production of pentasodium phosphate. 2, used to handle sewage containing chrome 3, used to produce glass products 4, used to produce radioceramic. 5, used to produce carburizer. 6, used as flux . 7, used as water purifier and rodenticide Packaging: Packing:25kg/pp bag Proceeding time:15days working days after receipt of signed PI and down payment.
» Posted by: TIANJIN FENGDA SHENGTAI CHEMICAL CO.,LTD [China] China
[Sell] hydrogen peroxide View details for: hydrogen peroxide
Classification Hydrogen Peroxide CAS No. 7722-84-1 Other Names H2O2 MF H2O2 Place of Origin Tianjin, China (Mainland) Grade Standard Industrial Grade Purity 27.5%,35% & 50% Appearance Clear colorless solution Application strong and environmental friendly oxidizer. Brand Name FDST Payment & Shipping Terms: Port: Tianjin,China Packaging Details: 25/30/225kg plastic drum or as your request Delivery Time: within 15days after got payment Payment Terms: L/C,T/T Supply Ability: 2000 Ton/Tons per Month Detailed Product Description Hydrogen peroxide Chemical formula: H2O2 CAS No: 7722-84-1 H. S Code: 28470000 Hazard Class: Class 5.1strong oxidize 1. Intro: Chemical formula: H2O2 CAS No: 7722-84-1 H. S Code: 28470000 Hazard Class: Class 5.1strong oxidizer Physical appearance: Clear colorless solution 2. Application: H2O2 is a strong and environmental friendly oxidizer. It is used to bleach textile and paper products, manufacturer or process foodstuffs, minerals,Petrochemicals and consumer products(detergent). It is also used for industrial waste treatment(detoxification). 3. Specific Hazards: H2O2 is a strong oxidizer and will not burn, but its decomposition liberate oxygen which supports combustion. Contacts with organical substances or some impurities, reducing agent or combustible materials, H2O2 will decompose rapidly which may cause explosion. Corrosive, cause burns to skin, eyes, and respiratory tract, Harmful if swallowed or inhaled. 4. Packing:25/30/225kg plastic drum or as your request. Item 27.5%Grade 35%Grade 50%Grade Purity 27.5% 35% 50% Free Acid as H2SO4 (m/m)% 0.04 0.04 0.04 Evaporationresidue (m/m)% 0.08 0.08 0.08 Stability% 97 97 97 Total carbon(as C )(m/m) % 0.03 0.025 0.035 Nitrate(as No3)(m/m)% 0.02 0.02 0.025
» Posted by: TIANJIN FENGDA SHENGTAI CHEMICAL CO.,LTD [China] China
[Sell] Stearic Acid View details for: Stearic Acid
Our company deals in chemicals production and exporting for many years, we could provide you best quality and competitive price. For this product, we have: Tripple / Double / Single pressed, used in rubber, cosmetics and other industry. We wish to establish long-time business relationships with customers from domestic and abroad.
» Posted by: Yatai Group (USA) International Chemical Product I&E Co., Ltd. [China] China
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