Crosile®570 3-Methacryloxypropyltrimethoxysilane is a methacryl-functional silane, it is a clear, light and heat sensitive liquid with a faintly sweet odour.
Crosile® 75 (Bis(3-triethoxysilylpropyl)disulfide) TESPD is a bifunction polysulfidic organosilane and has been widely in the rubber industry. Crosile® 75 TESPD is used to improve the reinforcing capability of fillers with silanol group on their surface,and also as an integral part of curing systems to improve cross-linking network properties.
Crosile®69C it is a mixture of Liqud Crosile-69 silane coupling agent and carbon black N330 with the same function as Crosile-69 but easier to operate. Crosile®69C Black small pellet with light odor of ethyl alcohol.
Crosile®75C Silane coupling agent carbon black can improve the physical and mechanical properties of rubber, greatly improve the tensile strength, tear strength, wear resistance, reduce the permanent deformation and viscosity of the wool rubber, and improve the processing performance.
Propyltrimethoxysilane, also called Trimethoxypropylsilane, is an alkyl alkoxysilane. It is a colorless, low viscosity liquid. It has an n-propyl organic group and a trimethoxy silly inorganic group. It provides hydrophobic surface treatment.
Crosile® 201 is the basic monomer of the silane coupling agent. The product is colorless transparent liquid. It is insoluble in water and can react with water slowly, but easily to trigger hydrolysis cross-linking reaction in the acid or alkaline environment, which is main basic material used in compounding methoxy silane coupling agent.
A comparative study of α- and γ-functional silane coupling agents in silica-filled SBR vulcanized with conventional sulfur systems shows that the effects of silanes on vulcanization kinetics and their coupling effects depend on their structure and location. Rubber reactive groups. All tested silanes containing mercapto or sulfide functional groups resulted in improvements in tensile properties and affected the cure kinetics of the systems used.
![ECOPOWER Bis-[3-(triethoxysilyl)propyl]tetrasulfide and carbon black](/uploadfile/202105/26/a24b365be421a536e40edcd53bb91d8a_small.jpg)
