China Bis(3-triethoxysilylpropyl) tetrasulfide Cas 40372-72-3 Supplier, Factory

Parameters

Product Description

Safety and storage

Customers should review the latest MSDS and product safety information labels.

Individual instructions for safe handling of the product contain information on protective equipment, if necessary, and on special storage conditions required to ensure safety.

Store away from heat and open flames in a cool, dry place.

Keep tightly closed, otherwise it will hydrolyze and form polymers when exposed to moisture.

Packaging specifications

Finished products are packed in plastic drums of 5 kg, 25 kg, 200 kg, other specifications are available upon request.

Application methods

It is used in tires to increase wear resistance, reduce hysteresis, increase the modulus of elasticity, maximize adhesion properties, improve processability, tread wear resistance, thermal cracking, adhesion between the carcass and filler, and adhesion between the tire cushion layers.
Application to flat belts improves wear resistance, vulcanization resistance, reduces the cost of replacing carbon black with clay, improves adhesion to the tire cord fabric, increases service life, and increases the modulus of elasticity. In the case of V-shaped belts, it can increase the modulus of elasticity, improve abrasion resistance, extend flex life, and enhance the adhesion properties of reinforcing materials.

Application of products

This product is a multifunctional silicone compound successfully used in the rubber and plastics industry. Its application improves the physical and mechanical properties of rubber, including tensile strength, tear strength, and wear resistance. It can significantly improve the tensile strength, reduce permanent modification, and also reduce the viscosity of the adhesive, improving processing performance.

It is particularly suitable for sulfide rubber systems with carbon white or silicate additives. Suitable fillers include carbon white, talc powder, clay, mica powder, and ceramics. Applicable polymers include NR, IR, SBR, BR, NBR, and EPDM.

Frequently Asked Questions

Q: How should this silicone compound be stored to maintain safety and quality?

A: It must be stored in a cool, dry place away from heat and open flames. The container must be kept tightly closed, as exposure to moisture will cause hydrolysis and polymer formation.

Q: What packaging options are available for the finished products?

A: The standard packaging options are plastic drums of 5 kg, 25 kg, and 200 kg. Custom specifications can also be provided upon request.

Q: What benefits does this product provide in tire manufacturing?

A: In tires, it increases wear resistance, reduces hysteresis, increases the modulus of elasticity, maximizes adhesion, and improves processability, tread wear resistance, thermal cracking resistance, and overall layer adhesion.

Q: How does the application of this product improve industrial belts?

A: For flat belts, it improves wear and vulcanization resistance, reduces cost by replacing carbon black with clay, and extends service life. For V-shaped belts, it enhances the modulus of elasticity, abrasion resistance, flex life, and reinforcement adhesion.

Q: Which fillers and polymers are compatible with this product?

A: Suitable fillers include carbon white, talc powder, clay, mica powder, and ceramics. Applicable polymers include NR, IR, SBR, BR, NBR, and EPDM.

Q: What general physical improvements does it bring to rubber and plastics?

A: It improves tensile and tear strength, increases wear resistance, reduces permanent modification, and reduces adhesive viscosity to improve overall processing performance.

Related Products