3-Mercaptopropyltrimethoxysilane: A Versatile Coupling Agent for Various Applications

3-Mercaptopropyltrimethoxysilane (MPTMS) is a silane coupling agent that contains a mercapto (thiol) group and a trimethoxysilyl group. It is widely used in various industries, such as rubber, plastics, coatings, adhesives, sealants, and electronics. MPTMS can improve the adhesion, compatibility, and durability of materials by forming covalent bonds between organic and inorganic substrates.

One of the leading suppliers of MPTMS is Pengrun Ltd., a professional chemical company that specializes in silane coupling agents and other organosilicon products. Pengrun Ltd. has been in the business for over 20 years and has established a reputation for high quality, competitive price, and excellent service. Pengrun Ltd. offers MPTMS with a purity of 98% or higher and a CAS number of 4420-74-0. Pengrun Ltd. also provides customized solutions for different customer needs and applications.

Some of the main advantages of using MPTMS from Pengrun Ltd. are:

– It can enhance the bonding strength and thermal stability of rubber compounds, especially sulfur-cured ones.
– It can improve the dispersion and compatibility of fillers, such as silica, carbon black, and clay, in polymer matrices.
– It can increase the corrosion resistance and hydrophobicity of metal surfaces, such as steel, aluminum, and copper.
– It can modify the surface properties of glass, ceramic, and quartz materials, making them more suitable for coating or printing processes.
– It can act as a crosslinking agent or a curing catalyst for epoxy, polyurethane, acrylic, and silicone resins.

If you are looking for a reliable and trustworthy partner for your MPTMS needs, look no further than Pengrun Ltd. Contact them today and get a free quote for your order. You will not regret choosing Pengrun Ltd. as your silane coupling agent supplier.