The silane coupling agent can be used in the synthesis of silicone oil and silicone emulsion to provide comfort, softness and smoothness to the fabric. The use of a silicone-modified silicone oil silicone finish has the following advantages:
1. Make the fabric have a soft and beautiful feeling or "feel" with low yellowing;
2. Improve tear strength and durability;
3. According to the formula design, to enhance water resistance (hydrophobicity) or improve water absorption (hydrophilicity);
4. Improve elastic recovery, wrinkle resistance and abrasion resistance;
5. Reduce the degree of shrinkage;
6. Improve flexibility.
Waterproof building materials
Water-repellent agents modified with silane coupling agents have the following effects in concrete protection:
1. Effectively reduce the penetration of chloride ions through the pores of concrete to prevent corrosion of internal steel bars;
2. Greatly reduce the water absorption rate of concrete and prevent concrete from corroding, weathering and breeding microorganisms;
3. Effectively prevent concrete from freezing and thawing damage;
4, excellent penetration and breathability - breathability to achieve material exchange inside and outside the concrete, to prevent internal and external pressure difference;
5, excellent alkali resistance can be used for new concrete and high alkaline substrates.
Sealant
Silane coupling agents are widely used to improve the sealability of sealants and to improve adhesion to inorganic materials such as metals, glass and stone. Sealants are based on filled, curable elastomers that have the dual function of waterproofing, air and chemical penetration, and in some cases can also be used as adhesives. Their applications in the aerospace, automotive and construction industries depend on their ability to form permanent bonds with metals, glass, concrete and other surfaces that are resistant to heat, UV, moisture and water.

Rubber, elastomer
As the market demands for the manufacture of multi-color elastomers other than black, and it is required to have mechanical properties similar to those of carbon black-containing formulations, silane coupling agents are undoubtedly effective in combining inorganic fillers with organic elastomers. Play an important role.
Silane coupling agents and inorganic fillers offer the following advantages:
1, anti-wear
2, the compound is more effectively combined
3. Improve rheology control
4, reduce tire rolling resistance
5, improve toughness
6. Improve electrical performance under humid conditions