Uncategorized

Recommended silanes commonly used in polyurethane waterproofing system coatings ItemCAS No.Chemical NameSF-S2501067-25-0n-PropyltrimethoxysilaneSF-S3322550-02-9n-PropyltriethoxysilaneSF-S4012768-02-7VinyltrimethoxysilaneSF-S54013822-56-5 3-AminopropyltrimethoxysilaneSF-S1032996-92-1 PhenyltrimethoxysilaneSF-S5602530-83-8  (3-Glycidyloxypropyl)trimethoxysilaneSF-S5612602-34-8[3-(2,3-epoxypropoxy)propyl]triethoxysilaneSF-S1311185-55-3Methyltrimethoxysilane (MTMS)SF-S1322031-67-6Methyltriethoxysilane

Characteristics and applications of silane-modified polymersExcellent bonding performance: Silane-modified polymers can form strong chemical bonds with a variety of substrates, such as metals, plastics, glass, ceramics, etc., and provide reliable bonding effects. Whether in the connection of building structures, the …

Dimethyl silicone oil | From 0.65-50 viscosity, what are the characteristics and differencesDimethyl silicone oil is a polydimethylsiloxane fluid with many excellent properties:• Chemical stability: It is not easy to react with other substances and can remain stable in different …

In two-component polyurethane adhesives, isocyanate propyl triethoxysilane (SF-S025), chemical name: γ-isocyanate propyl triethoxysilane, referred to as IPTS) is a multifunctional modifier, which covers interface enhancement, reaction activity regulation and system stability optimization. The following are its core functions and technical …

Introduction to silicone sealants for kitchens and recommendations for silane coupling agentsSilicone sealants for kitchens (also known as silicone sealants) are mainly used for waterproofing, mildew prevention, sealing and other scenarios, especially in the installation and repair of countertops, sinks, …

What is a two-component isocyanate-free polysiloxane topcoat? What are the applications of two-component isocyanate-free polysiloxane topcoat?1. Basic definitionTwo-component isocyanate-free polysiloxane topcoat is a high-performance coating based on siloxane chemistry (Si-O-Si) curing, consisting of component A (containing silicone resin) and component …

Examples of basic formulas for acrylic resin automotive coatings and recommendations for silane coupling agents1. Primer formulaMain resin: thermoplastic acrylic resin (40-60%) or hydroxy acrylic resin (for two-component systems)Crosslinker: isocyanate curing agent (such as HDI trimer, for two-component), amino resin …

Aminosilane oligomers are a class of organosilicon compounds with amino functional groups, which form oligomeric structures through silicon-oxygen bonds (Si-O-Si). Compared with monomeric aminosilanes, their oligomers have more advantages in stability, compatibility and application performance, and are widely used in …