Wholesale Liquid Silicone Rubber for Molds Making Food Grade Custom RTV2 Silicone Rubber

• Customization: Available
• CAS No.: 000000
• Formula: 000000
• Model NO.: 111
• EINECS: 000000
• Appearance: Gum
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
• Color: Colorless Transparent
• Sample: Avilable
• Certification: ISO,IATF
• Vinyl Content: 0.07-0.09
• Vdaf (150ºC, 3h) /%: ≤2.0
• Abbreviation: RTV2
• Transport Package: 25kg, Per Carton Box Lined with Plastic Bags.
• Specification: 200kg or 1000kg
• Trademark: ZINCA
• Origin: China
• HS Code: 3910000000
• Production Capacity: 200 Ton/Tons Per Week

Product Description

Product Description

ZINCA111          

RTV111 silicone rubber Pourable, addition-curing, two-component silicone rubber that vulcanizes at room temperature. Non-toxic, odorless, two-component liquid silicone rubber, are two-component materials.Resistance high temperature of 250ºC, shrinkage rate lower than 0.1%.
 

Condensation type mold silicone rubber

100:2 two-component liquid silicone rubber belongs to condensation type mold silicone rubber. When part A and B are mixed in 100:2 weight, the crosslinking reaction can occur, and the elastic body with certain hardness is formed after curing. It has many advantages, such as good fluidity, easy to operate with low viscosity. After curing, it has heat resistance, high temperature resistance, corrosion resistance, solvent resistance, high tensile and tear strength, low linear shrinkage, high turning model
times.

 

It is a cast of gypsum, cement, POLY-RESIN, PU, AB water, ABS material of the elastic mold material, it is widely used in the production and reproduction of sludge, toys, gifts, reliefs, statues, city sculpture, cement products, hand plate, car model, model of home appliances, mold products such as soap.

 

Products Procedure
1. Choose smooth material to make the mold frame, such as an acrylic plate.
2. According to the actual situation, the master module is put in the frame and fixed.
3. Spray a little release agent in the female die and the die frame wall.
4. The silicone rubber and curing agent are mixed in 100:2 weight ratio and fully mixed evenly.
5. Vacuum exhaust bubble treatment.
6. Pour the bubble in the mold into the mold box.
7. Put the model frame into the vacuum machine according to the actual situation,. (optional).
8. Wait for stripping can be cured.

Precautions For Use
1. Before large-scale use, please do small amount of trial, familiar with the production skills to avoid errors.
2. Do according to the manufacturer's instructions ratio for quantity, and the weighing accuracy, please remember that the ratio is by weight rather than volume. After the mixing of AB silicone rubber, stir it fully to avoid not cure or incomplete cure.
3. If you want to speed up the curing time, you can heating up when liquid silicone rubber initially solidified, but could not heating up immediately after pouring which will cause non-curing because of the volatilization of curing agent. .
4. When mixing the AB silicone, mixing in the same direction. When pour glue, take a little bit of the higher and same position on the female die on the same position, let the glue flow flat on the master die, it will increase the flow time of the glue to reduce the bubble.




Feature

*High chemical resistance

*High resistance to laceration 

*High accuracy for copying complex molds 

*No deformation

*Resistance to high temperatures and aging

*Excellent non-stick effect

*Soft, stretchy, high tear resistance

 

 

 

 

Application

RTV-2 Mold Making Silicone Rubber is used for making molds of concrete stone, GRC, gypsum decoration, plaster ornaments, fiberglass products, polyester decoration, unsaturated resin crafts, polyresin crafts, polyurethane, bronze, wax, candle, and similar products.

 

Packaging & Shipping

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Company Profile

FAQ

 

1. Who are we?
We are based in Anhui, China, start from 2019,sell to Southeast Asia(25.00%),Western Europe(15.00%),Eastern Europe(15.00%),South
America(15.00%),North America(10.00%),Southern Europe(5.00%),Northern Europe(5.00%),Africa(5.00%),Eastern Asia(5.00%). There are
total about 11-50 people in our office.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
Methyl Dimethyl silicone oil,Hydrogen-containing silicone oil.

4. Why should you buy from us not from other suppliers?
1.Focus on Chemical Industry 2.Professional R&D team
3.A wide range of products
4.Reliable Quality Guarantee
5.Quality Service System

5. what services can we provide?
Accepted Delivery Terms: FOB;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T;
Language Spoken:English