EN CN
  • Contact us

    Qingdao Hengda New Material Technology Co., Ltd.

    ADD

    Room 2-302D, Hisense Wealth Valley, No. 88, Zhuzhou Road, Laoshan District, Qingdao, Shandong, China

  • MARKETING AND SALES DEPARTMENT

    MANUFACTURING PLANTS

    Gaizhou Hengda Chemicals Co., Ltd.

    Shandong Hengda Silicon Material Technology Co., Ltd.

Knowledge

What are the effects of Cross-linking agent?

11 - Sep - 2024 HENGDA Group

Organic silicone crosslinking agent is a compound used to facilitate the crosslinking or curing of silicone-based polymers. These agents play a vital role in transforming linear silicone polymers into three-dimensional networks under the effect of a catalyst and moisture, imparting desirable properties such as improved mechanical strength, heat resistance, and chemical stability to the resulting materials


Cross-linking agent, in the context of materials science and chemistry, refers to a substance that facilitates the formation of covalent bonds between polymer chains or other molecules.

 

Cross-linking agents are used to modify and enhance the properties of materials. By forming bonds between molecules or polymer chains, they can improve mechanical strength, thermal stability, chemical resistance, and other performance characteristics.


Silanes: Silane-based cross-linkers like alkoxysilanes or mercaptosilanes are commonly used in polymers, coatings, and adhesives.


Cross-linking agents are employed in various industries and products, including:


Plastics and Rubbers: To improve strength, elasticity, and thermal resistance.


Coatings and Adhesives: Enhancing durability, chemical resistance, and adhesion.


Composites: Strengthening fibers and matrices in fiberglass, carbon fiber, and other composite materials.


Cross-linking agent