| Andisil 187 Silane | AB Specialty Silicones | Andisil 187 Silane is an epoxy functional silane coupling agent. It is used for unsaturated polyester-fiberglass composites and for polysulfide/polyurethane caulks & sealants. Andisil 187 Silane can be used in waterborne acrylic sealants and epoxy coating...Vea Mas Andisil 187 Silane is an epoxy functional silane coupling agent. It is used for unsaturated polyester-fiberglass composites and for polysulfide/polyurethane caulks & sealants. Andisil 187 Silane can be used in waterborne acrylic sealants and epoxy coatings. Vea Menos | |
| SiSiB® PC3100 | SiSiB SILICONES | SiSiB® PC3100 is a clear, light straw liquid. It is an epoxy functional silane. It can used as a coupling agent in polysulfide and polyurethane caulks and sealants, in mineral-filled or glass-reinforced thermosets and thermoplastics, in glass roving siz...Vea Mas SiSiB® PC3100 is a clear, light straw liquid. It is an epoxy functional silane. It can used as a coupling agent in polysulfide and polyurethane caulks and sealants, in mineral-filled or glass-reinforced thermosets and thermoplastics, in glass roving size-binders, as an adhesion-promoting additive in waterborne systems, to improve dry and wet strength in cured composites reinforced with glass fiber rovings, or to improve adhesion in waterborne acrylic sealants and in urethane and epoxy coatings. Vea Menos | |
| Andisil 6041 Silane | AB Specialty Silicones | Andisil 6041 Silane is a glycidoxy (epoxy) -functional silane coupling agent. It can be used for unsaturated polyester-fiberglass composites, polysulfide & polyurethane caulks and sealants, and glass roving size-binders. Andisil 6041 Silane can also be us...Vea Mas Andisil 6041 Silane is a glycidoxy (epoxy) -functional silane coupling agent. It can be used for unsaturated polyester-fiberglass composites, polysulfide & polyurethane caulks and sealants, and glass roving size-binders. Andisil 6041 Silane can also be used in waterborne systems and is suitable for many polymers. Vea Menos | |
| Andisil 1120 Silane | AB Specialty Silicones | Andisil 1120 Silane is an amino silane that is used as a coupling agent. It can be used to promote adhesion between resins that react with amino groups and the surfaces of glass, mineral, metal, and others. Acceptable polymers include bulyl, polyurethane (2K), cellulosis, PVB, epoxy...Vea Mas Andisil 1120 Silane is an amino silane that is used as a coupling agent. It can be used to promote adhesion between resins that react with amino groups and the surfaces of glass, mineral, metal, and others. Acceptable polymers include bulyl, polyurethane (2K), cellulosis, PVB, epoxy, silylated polyether, and more. Vea Menos | |
| 2-(3,4-Epoxycyclohexyl) Ethyltrimethoxysilane | Dalian Onichem Co., Ltd. | 2-(3,4-epoxiciclohexil) etiltrimetoxisilano es un agente de acoplamiento y de reticulación para compuestos epoxi. 2-(3,4-epoxiciclohexil) etiltrimetoxisilano es compatible con productos químicos de curado catiónico. | Request Sample |
| Andisil 1122 Silane | AB Specialty Silicones | Andisil 1122 Silane is a diamine functional silane coupling agent. It is used to promote adhesion between resins that react with amino groups and the surfaces of glass, mineral, metal, etc. Andisil 1122 Silane can be used with polymers such as bulyl, polyurethane (2K), cellulosis, PVB, epoxy...Vea Mas Andisil 1122 Silane is a diamine functional silane coupling agent. It is used to promote adhesion between resins that react with amino groups and the surfaces of glass, mineral, metal, etc. Andisil 1122 Silane can be used with polymers such as bulyl, polyurethane (2K), cellulosis, PVB, epoxy, silylated polyether, silylated polyurethane, nulamine, and others. Vea Menos | |
| Andisil 1130 Silane | AB Specialty Silicones | Andisil 1130 Silane is a triamine functional propyltrimethoxysilane coupling agent. It is used to promote adhesion between resins that react with amino groups and the surfaces of glass, mineral, metal, etc. Andisil 1130 Silane can be used with polymers such as bulyl, polyurethane (2K), cellulosis, PVB, epoxy...Vea Mas Andisil 1130 Silane is a triamine functional propyltrimethoxysilane coupling agent. It is used to promote adhesion between resins that react with amino groups and the surfaces of glass, mineral, metal, etc. Andisil 1130 Silane can be used with polymers such as bulyl, polyurethane (2K), cellulosis, PVB, epoxy, silylated polyether, silylated polyurethane, nulamine, and others. Vea Menos | |
| SiSiB® PC5011 | SiSiB SILICONES | SiSiB® PC5011 is a colorless transparent liquid. It can be used as a coupling agent to improve adhesion of organic resins to inorganic surfaces, as an additive in a urethane adhesive formulations, as a coupling agent for epoxy resins to glass in laminate...Vea Mas SiSiB® PC5011 is a colorless transparent liquid. It can be used as a coupling agent to improve adhesion of organic resins to inorganic surfaces, as an additive in a urethane adhesive formulations, as a coupling agent for epoxy resins to glass in laminates, as a coupling agent for treating glass fabric used in polystyrene laminates, or as an intermediate for other functional organosilanes. Vea Menos | |
| Silane ATPN-187 | Beijing Entrepreneur Science &Trading Co., Ltd. | Silane ATPN-187 is an epoxy-functional silane, it is a clear, light straw liquid. ATPN-187 may used as a coupling agent in polysulfide and polyurethane caulks and sealants, in mineral-filled or glass-reinforced thermosets and thermoplastics, and in glass ...Vea Mas Silane ATPN-187 is an epoxy-functional silane, it is a clear, light straw liquid. ATPN-187 may used as a coupling agent in polysulfide and polyurethane caulks and sealants, in mineral-filled or glass-reinforced thermosets and thermoplastics, and in glass roving size-binders. It is particularly employed as an adhesion-promoting additive in waterborne systems, e.g. improving the adhesion of acrylic latex sealants. Vea Menos | |
| SiSiB® PC1100 | SiSiB SILICONES | SiSiB® PC1100 is a colorless transparent liquid. It is a is a versatile amino-functional coupling agent. It is applied in plastic products, rubber products, adhesives, coatings, pigments dispersion, inks, magnetic materials, metallic casting resins and resins concrete, etc; it maximizes the physical and electrical properties of mineral-filled phenolics, epoxies, polyamides, polybutylene terephthalate, and a host of other thermoset and thermoplastic composites; improves adhesion between magnetic powder and organic resins and dispersion of magnetic powder inorganic resins; improves pigment dispersion and maximizes adhesion to glass, aluminum, and steel with nitrile, polysulfide, epoxy, urethane, and adhesives and sealants; imparts moisture resistance and allows recovery after compression when used as a phenolics resin binder additive in glass fiber and mineral wool insulation; strengthens the bond between the phenolics binder and foundry sand in shell molding foundry applications; promotes an improved, water-resistant bond between the abrasive grit and phenolics resin binder in grinding wheels; and works as an adhesion promoter in urethane, epoxy...Vea Mas SiSiB® PC1100 is a colorless transparent liquid. It is a is a versatile amino-functional coupling agent. It is applied in plastic products, rubber products, adhesives, coatings, pigments dispersion, inks, magnetic materials, metallic casting resins and resins concrete, etc; it maximizes the physical and electrical properties of mineral-filled phenolics, epoxies, polyamides, polybutylene terephthalate, and a host of other thermoset and thermoplastic composites; improves adhesion between magnetic powder and organic resins and dispersion of magnetic powder inorganic resins; improves pigment dispersion and maximizes adhesion to glass, aluminum, and steel with nitrile, polysulfide, epoxy, urethane, and adhesives and sealants; imparts moisture resistance and allows recovery after compression when used as a phenolics resin binder additive in glass fiber and mineral wool insulation; strengthens the bond between the phenolics binder and foundry sand in shell molding foundry applications; promotes an improved, water-resistant bond between the abrasive grit and phenolics resin binder in grinding wheels; and works as an adhesion promoter in urethane, epoxy, and acrylic latex coatings, adhesives, and sealants. Vea Menos | |
| Silane Coupling Agent KH-602 | Zhejiang Feidian Chemical Co., Ltd. | KH-602 es un líquido fuertemente alcalino, incoloro, con olor a amina, muy sensible a la hidrólisis. Es un silano diamino-funcional capaz de proporcionar buena adherencia, excelente elongación y flexibilidad en interfases de sustratos de polímero. Se util...Vea Mas KH-602 es un líquido fuertemente alcalino, incoloro, con olor a amina, muy sensible a la hidrólisis. Es un silano diamino-funcional capaz de proporcionar buena adherencia, excelente elongación y flexibilidad en interfases de sustratos de polímero. Se utiliza para promover la adherencia entre refuerzos de superficies de vidrio o mineral y de metal, aditivos o sustratos y resinas que reaccionan con grupos amino en sistemas como plastisol de PVC, poliuretano o adhesivos y selladores a base de epoxi o en compuestos fenólicos y de moldeo epoxi. Su funcionalidad alcoxi reducida también puede ser útil en sistemas a base de agua, como revestimientos de látex, adhesivos y selladores, lo que proporciona menor reactividad y, por lo tanto, mayor estabilidad en entornos acuosos. Vea Menos | |
| Organosilane G312 | Dalian Onichem Co., Ltd. | El organosilano G312 es un silano funcional glicidoxi (epoxi) que se usa como agente de acoplamiento para compuestos de fibra de vidrio y poliéster insaturados, para calafateos polisulfidos y poliuretano, y selladores, y para los aglutinantes para hilar d...Vea Mas El organosilano G312 es un silano funcional glicidoxi (epoxi) que se usa como agente de acoplamiento para compuestos de fibra de vidrio y poliéster insaturados, para calafateos polisulfidos y poliuretano, y selladores, y para los aglutinantes para hilar de vidrio. También se usa como promotor de adherencia en sistemas a base de agua. Vea Menos | Request Sample |
| GENIOSIL® GF 82 | Wacker Chemical Corporation | 3-glicidoxipropiltrietoxisilano. | Request Sample |
| Silane Coupling Agent KH-551 | Zhejiang Feidian Chemical Co., Ltd. | KH-551 es un silano amino-funcional que puede utilizarse en una amplia gama de aplicaciones para mejorar la unión entre un sustrato, aditivo o refuerzo y las resinas que reaccionan con el grupo amino. Se recomienda especialmente en resinas termoplásticas ...Vea Mas KH-551 es un silano amino-funcional que puede utilizarse en una amplia gama de aplicaciones para mejorar la unión entre un sustrato, aditivo o refuerzo y las resinas que reaccionan con el grupo amino. Se recomienda especialmente en resinas termoplásticas y termoestables como las resinas epoxi, PBT y de poliuretano. Puede mejorar las propiedades físicas del plástico reforzado y las propiedades eléctricas como la resistencia a la flexión, la resistencia a la compresión y la resistencia al corte. KH-551 también puede mejorar la dispersión y la capacidad en estado húmedo de aditivos en materiales de alto peso molecular. Es un excelente sellador y promotor de adherencia (como poliuretano, epoxi y fenol). En los productos de lana de vidrio y FRP, puede añadirse en resinas de fenol para mejorar la resistencia en húmedo y el rendimiento mecánico. Vea Menos | |
| Organosilane G301 | Dalian Onichem Co., Ltd. | Organosilano G301 es un silano funcional glicidoxi (epoxi) que hierve a 290 °C. Es un líquido incoloro y transparente que se utiliza como un agente de acoplamiento para materiales compuestos insaturados de poliéster-fibra de vidrio, para masillas y sellad...Vea Mas Organosilano G301 es un silano funcional glicidoxi (epoxi) que hierve a 290 °C. Es un líquido incoloro y transparente que se utiliza como un agente de acoplamiento para materiales compuestos insaturados de poliéster-fibra de vidrio, para masillas y selladores de polisulfuro y poliuretano, y para aglutinantes de tamaño de hilado de vidrio. Organosilano G301 también se utiliza como un promotor de adherencia en los sistemas a base de agua. Vea Menos | Request Sample |
| KBM-303 | Shin-Etsu Silicones of America | KBM-303 is an epoxy functional methoxysilane that is used in many different types of applications including primers, adhesion promoters, scratch resistant coatings, encapsulants, and gaskets. This coupling agent improves the mechanical strength, water res...Vea Mas KBM-303 is an epoxy functional methoxysilane that is used in many different types of applications including primers, adhesion promoters, scratch resistant coatings, encapsulants, and gaskets. This coupling agent improves the mechanical strength, water resistance, and heat resistance of complex materials containing inorganic fillers and organic polymers. It is suitable for a wide variety of heat curable systems like epoxies, phenolics, melamines, and urethanes, as well as thermoplastic elastomers like polycarbonate, nylon, polystyrene, PET, PBT, and ABS. Epoxysilanes have replaced aminosilanes in several applications, resulting in significantly improved performance. KBM-303 works well with most of the common inorganic substrates such as glass, silica, mica, alumina, clay, and talc, as well as most metals, such as iron and copper. Vea Menos | |
| KBM-403 | Shin-Etsu Silicones of America | KBM-403 is an epoxy functional methoxysilane that is used in many different types of applications including primers, adhesion promoters, scratch resistant coatings, encapsulants, and gaskets. This coupling agent improves the mechanical strength, water res...Vea Mas KBM-403 is an epoxy functional methoxysilane that is used in many different types of applications including primers, adhesion promoters, scratch resistant coatings, encapsulants, and gaskets. This coupling agent improves the mechanical strength, water resistance, and heat resistance of complex materials containing inorganic fillers and organic polymers. It is suitable for a wide variety of heat curable systems like epoxies, phenolics, melamines, and urethanes, as well as thermoplastic elastomers like polycarbonate, nylon, polystyrene, PET, PBT, and ABS. Epoxysilanes have replaced aminosilanes in several applications, resulting in significantly improved performance. KBM-403 works well with most of the common inorganic substrates such as glass, silica, mica, alumina, clay, and talc, as well as most metals, such as iron and copper. Vea Menos | |
| Silane Coupling Agent KH-560 | Zhejiang Feidian Chemical Co., Ltd. | KH-560 es un silano epoxi-funcional. Es un líquido de color claro. Puede utilizarse como agente de acoplamiento en masillas de polisulfuro y poliuretano y selladores, en aditivos minerales o en materiales termoestables y termoplásticos reforzados con vidr...Vea Mas KH-560 es un silano epoxi-funcional. Es un líquido de color claro. Puede utilizarse como agente de acoplamiento en masillas de polisulfuro y poliuretano y selladores, en aditivos minerales o en materiales termoestables y termoplásticos reforzados con vidrio y en aglutinantes en tejidos de vidrio. KH-560 se utiliza particularmente como un aditivo para promover la adherencia de sistemas a base de agua, por ejemplo, mejora la adherencia de selladores de látex acrílico. Vea Menos | |
| KBE-9103 | Shin-Etsu Silicones of America | KBE-9103 is a unique, newly developed silane coupling agent that enables improved performance in many applications such as compositions containing epoxy resins or phenolic resins. Unlike typical primary amino groups, the ketimine functional group of KBE-9...Vea Mas KBE-9103 is a unique, newly developed silane coupling agent that enables improved performance in many applications such as compositions containing epoxy resins or phenolic resins. Unlike typical primary amino groups, the ketimine functional group of KBE-9103 is a protected amine that does not react with most epoxides, acidic groups, or phenols. However, in the presence of moisture, the ketimine functional group readily generates a free primary amine that will react with epoxides, acidic groups, and phenols. The latent reactivity of this protected amine makes KBE-9103 an ideal coupling agent for many one-component systems in which exposure to ambient moisture quickly and easily provides a highly reactive coupling agent. Vea Menos | |
| KBE-585 | Shin-Etsu Silicones of America | KBE-585 is a 50% methanol solution of a hydrolysable silane, 3-ureidopropyltriethoxysilane, that can significantly improve the processing and performance of many composite materials. Compared to most aminosilanes, the ureido group of KBE-585 has significantly reduced basicity (near neutral pH), decreased reactivity, and improved shelf life. When used as an additive in thermoplastics and thermosets having high filler contents, such as phenolic, epoxy...Vea Mas KBE-585 is a 50% methanol solution of a hydrolysable silane, 3-ureidopropyltriethoxysilane, that can significantly improve the processing and performance of many composite materials. Compared to most aminosilanes, the ureido group of KBE-585 has significantly reduced basicity (near neutral pH), decreased reactivity, and improved shelf life. When used as an additive in thermoplastics and thermosets having high filler contents, such as phenolic, epoxy, polyamide, and melamine composites, KBE-585 provides better filler dispersion and lower viscosity during processing. The resultant composites also demonstrate enhanced performance. For example, the high compatibility of KBE-585 with a wide variety of polyamides improves the melt index and mechanical properties of many different filled nylon systems. Vea Menos | |
| KBM-585 | Shin-Etsu Silicones of America | KBM-585 is a ureido functional silane coupling agent that can significantly improve the processing and performance of many composite materials. It is a 100%-active (solvent-free) hydrolysable silane, ureidopropyltrimethoxysilane. Compared to most aminosilanes, the ureido group of KBM-585 has significantly reduced basicity (near neutral pH), decreased reactivity, and improved shelf life. When used as an additive in thermoplastics and thermosets having high filler contents, such as phenolic, epoxy...Vea Mas KBM-585 is a ureido functional silane coupling agent that can significantly improve the processing and performance of many composite materials. It is a 100%-active (solvent-free) hydrolysable silane, ureidopropyltrimethoxysilane. Compared to most aminosilanes, the ureido group of KBM-585 has significantly reduced basicity (near neutral pH), decreased reactivity, and improved shelf life. When used as an additive in thermoplastics and thermosets having high filler contents, such as phenolic, epoxy, polyamide, and melamine composites, KBM-585 provides better filler dispersion and lower viscosity during processing. The resultant composites also demonstrate enhanced performance. For example, the high compatibility of KBM-585 with a wide variety of polyamides improves the melt index and mechanical properties of many different filled nylon systems. Vea Menos | |
| Titanate Coupling Agent FD-TPT | Zhejiang Feidian Chemical Co., Ltd. | FD-TPT es un líquido incoloro a amarillo pálido. Se aplica en la esterificación, transesterificación de los ésteres de ácido acrílico etc., y la reacción de polimerización de resina epoxi, baquelita, silicona, polibutadieno, PP, PE, etc. Se utiliza como a...Vea Mas FD-TPT es un líquido incoloro a amarillo pálido. Se aplica en la esterificación, transesterificación de los ésteres de ácido acrílico etc., y la reacción de polimerización de resina epoxi, baquelita, silicona, polibutadieno, PP, PE, etc. Se utiliza como agente de reticulación para diversos polímeros o resinas en revestimientos y pinturas. Mejora la unión entre el revestimiento y el sustrato; también mejora la dispersión, los colorantes y aumenta el efecto anticorrosivo. También se utiliza como modificador de la superficie, promotor de adherencia y aditivo para parafina y aceite. Vea Menos | |
| CAVCO Glas APG-2 | McGean-Rohco, Inc. | CAVCO Glas APG-2 is a zircoaluminate which provides coupling properties for bonding of fiber reinforcements in thermoset resins. The use of APG products in forming size compositions improves coupling and chopping characteristics. APG products are recommen...Vea Mas CAVCO Glas APG-2 is a zircoaluminate which provides coupling properties for bonding of fiber reinforcements in thermoset resins. The use of APG products in forming size compositions improves coupling and chopping characteristics. APG products are recommended for coupling glass surfaces to cross linking polymers such as nylon, epoxies, phenolics, PP, PE, PBT/PET, PVC, and urethanes. Vea Menos | |
| KBM-5103 | Shin-Etsu Silicones of America | KBM-5103, 3-acryloxypropyltrimethoxysilane, is a novel silane coupling agent having a highly reactive acrylic group. It is a useful modifier for many high performance products including optical fibers, acrylics, epoxies, and composites. When compared to S...Vea Mas KBM-5103, 3-acryloxypropyltrimethoxysilane, is a novel silane coupling agent having a highly reactive acrylic group. It is a useful modifier for many high performance products including optical fibers, acrylics, epoxies, and composites. When compared to Shin-Etsu’s KBM-503, methacryloxypropyltrimethoxy-silane, KBM-5103 is a significantly more reactive monomer. For example, thermosetting resin products reinforced by fiber or cloth treated with KBM-5103 have significantly improved mechanical and electrical properties. KBM-5103 is also especially effective in UV cured systems. Vea Menos | |
| KBM-602 | Shin-Etsu Silicones of America | KBM-602 silane, N-(2-aminoethyl)-3-aminopropyl-methyldimethoxysilane), is a diamino-functional silane with applications in a wide variety of different advanced coatings, adhesives, sealants, composites, elastomers, and thermoplastics that include acrylics...Vea Mas KBM-602 silane, N-(2-aminoethyl)-3-aminopropyl-methyldimethoxysilane), is a diamino-functional silane with applications in a wide variety of different advanced coatings, adhesives, sealants, composites, elastomers, and thermoplastics that include acrylics, epoxies, phenolics, melamines, polyurethanes, polycarbonates, polyesters, nylons, polystyrenes, PVC, PET, PBT, ABS, and silicones. KBM-602 is most often used to improve strength, flexibility, and adhesion due to its ability to create exceptionally strong interactions between inorganic and organic components of a given system. Additional advantages may include improved processing (improvements in viscosity and other flow characteristics, improved compatibility of composite components and reduced energy consumption, better filler dispersion, the ability to increase the ratio of filler to resin, and improved resistance to chemicals and moisture. Vea Menos | |
| KBM-603 | Shin-Etsu Silicones of America | KBM-603, N-(2-aminoethyl)-3-aminopropyl-trimethoxysilane), is a diamino-functional silane with applications in composites, coatings, adhesives, and sealants. KBM-603 has been used in a wide variety of advanced thermosets, thermoplastics, and elastomers in...Vea Mas KBM-603, N-(2-aminoethyl)-3-aminopropyl-trimethoxysilane), is a diamino-functional silane with applications in composites, coatings, adhesives, and sealants. KBM-603 has been used in a wide variety of advanced thermosets, thermoplastics, and elastomers including acrylics, cellulosics, epoxies, phenolics, melamines, polyurethanes, polyureas, polycarbonates, polyesters, polyethers, nylons, polystyrenes, PVC, PET, PBT, ABS, and silicones. KBM-603 is used extensively to promote strong and durable adhesion to materials such as glass, ceramics, and metals. This adhesion is a result of the silane’s ability to create exceptionally strong interactions (such as covalent bonding and hydrogen bonding) between the inorganic and organic components of a system. KBM-603 is often used to improve flexural, compressive, and interlaminar shear strengths as well as adhesion in many filled systems such as mineral and glass-reinforced thermosets and thermoplastics. Vea Menos | |
| KBE-903 | Shin-Etsu Silicones of America | KBE-903 (3-aminopropyltriethoxysilane) is one of the most versatile coupling agents, having a broad range of applications in composites, coatings, adhesives, sealants, glass fibers and elastomers. KBE-903 has been utilized in many different materials incl...Vea Mas KBE-903 (3-aminopropyltriethoxysilane) is one of the most versatile coupling agents, having a broad range of applications in composites, coatings, adhesives, sealants, glass fibers and elastomers. KBE-903 has been utilized in many different materials including thermosets, thermoplastics, and elastomers such as acrylics, epoxies, phenolics, melamines, urethanes, polycarbonates, polyesters, nylons, polystyrenes, PET, PBT, ABS, polysulfides, and silicones. In the majority of these applications, the use of KBE-903 leads to exceptionally strong interaction between the inorganic and organic components of a given system. For example, KBE-903 is commonly used to improve the performance of silica or glass fiber reinforced materials. It can improve many properties such as adhesion to a wide variety of substrates like glass, ceramics, and metals; flexural, compressive, tensile, and interlaminar shear strengths; pigment and filler wetting and dispersion; as well as hydrolytic stability and long term performance during and after exposure to moisture. Vea Menos | |
| KBM-503 | Shin-Etsu Silicones of America | KBM-503, 3-methacryloxypropyltrimethoxysilane, is a di-functional silane coupling agent having a reactive acrylic group as well as three hydrolyzable methoxy groups. It is a useful modifier for many high performance products including optical fibers, acry...Vea Mas KBM-503, 3-methacryloxypropyltrimethoxysilane, is a di-functional silane coupling agent having a reactive acrylic group as well as three hydrolyzable methoxy groups. It is a useful modifier for many high performance products including optical fibers, acrylics, epoxies, unsaturated polyester-fiberglass composites, and sol-gel composites. The reactive acrylic group can be copolymerized with many different unsaturated organic monomers such as vinyl monomers, organoacrylic monomers, styrene, or modified styrenes (copolymerization parameters e = 0.07, Q = 2.7). This yields polymers bearing pendant trimethoxysilyl groups, which can serve several different purposes. These groups can render a system cross-linkable upon exposure to water such as atmospheric moisture or steam. The pendant trimethoxysilyl groups can also improve the physical properties of composites by enabling the organic polymer to bond directly with the inorganic filler. Furthermore, these pendant trimethoxysilyl groups can dramatically improve the adhesion of organic polymers to many inorganic and metallic substrates. Vea Menos | |
| KBM-974 | Shin-Etsu Silicones of America | KBM-974 is a type silane in methanol that has superior water solution stability than conventional vinylbenzylamino silanes like KBM-575. The reactivity and compatibility of this polyfunctional alkoxysilane product makes it an ideal candidate to improve th...Vea Mas KBM-974 is a type silane in methanol that has superior water solution stability than conventional vinylbenzylamino silanes like KBM-575. The reactivity and compatibility of this polyfunctional alkoxysilane product makes it an ideal candidate to improve the properties of many different materials. For example, KBM-974 signif icantly improves the flexural and tensile strengths of glass fiber composites, especially in applications involving long-term exposure to water and high humidity. KBM-974 improves the chemical bonding between inorganic fillers and organic resins and the adhesion of composites and organic polymers to inorganic surfaces. Diluted solutions of KBM-974 are useful primers for bonding organic materials to inorganic surfaces. Similar to other silane coupling agents, formulations containing KBM-974 often demonstrate better processing characteristics. KBM-974 is an especially effective coupling agent and dispersing aid in thermoset composites such as epoxies, unsaturated polyesters, and polyimides, and works well in mineral-filled thermoplastics such as polypropylene, polybutyleneterephthalate, PVC, nylons, and polycarbonates. It is an ideal choice for many electronics applications because of its excellent head resistance to solder. Vea Menos |
