Shin-Etsu Chemical Co., Ltd.

KBE-04

Shin-Etsu Chemical Co., Ltd.

KBE-04 is a versatile alkoxy silane coupling agent, specifically Tetraethoxysilane, used primarily for surface treatment of inorganic materials to enhance adhesion, durability, and water repellency. Commonly applied in coatings, adhesives, and composite materials, KBE-04 helps improve bonding between organic and inorganic phases, enhancing the mechanical properties and stability of treated surfaces.

KBE-1003

Shin-Etsu Chemical Co., Ltd.

KBE-1003 is a vinyl-functional silane coupling agent, specifically Vinyltriethoxysilane. It enhances moisture-curable systems and is widely used in resin modification to improve physical and thermal properties. It is effective for applications involving structural reinforcement of glass fibers or minerals and provides good interfacial adhesion to substrates like glass, metals, and ceramics. Furthermore, since the methoxy groups of KBE-1003 are more hydrolytically sensitive than most silane coupling agents, it is also employed as a moisture scavenger and crosslinking additive in moisture-cured systems such as silylated polyethers, silylated polyurethanes, and silicone RTVs.

KBE-13

Shin-Etsu Chemical Co., Ltd.

KBE-13 is an alkoxy silane, specifically Methyltriethoxysilane, used to improve surface characteristics, including adhesion and water repellency, in inorganic materials. It enhances compatibility and bonding, making it suitable for a wide range of industrial applications such as coatings, adhesives, and sealants. Its hydrophobic properties make it ideal for treating surfaces that require water resistance.

KBE-22

Shin-Etsu Chemical Co., Ltd.

KBE-22 is an alkoxy silane coupling agent, specifically Dimethyldiethoxysilane, used to modify inorganic surfaces for enhanced compatibility and adhesion with organic materials. It is commonly applied in coatings, adhesives, and surface treatments where hydrophobicity and stability are needed. KBE-22’s ability to improve flowability and dispersion also makes it ideal for use in high-performance materials.

KBE-3083

Shin-Etsu Chemical Co., Ltd.

KBE-3083 is an alkoxy-silane. It is a long-chain alkyl(C6), octyltriethoxysilane, used for surface treatment of pigments and fillers. It improves adhesion and compatibility with resins, making it suitable for paints and coatings. The product is also useful for modifying the surface properties of inorganic substrates and enhancing the dispersibility of fillers in organic polymers.

KBE-402

Shin-Etsu Chemical Co., Ltd.

KBE-402 is an epoxy-functional silane coupling agent, specifically 3-Glycidoxypropyl Methyldiethoxysilane. It is designed to improve adhesion, durability, and mechanical strength in composite materials, particularly useful in epoxy and thermoset resin systems. This silane reacts more slowly than methoxy silanes, providing enhanced compatibility with various organic and inorganic substrates.

KBE-403

Shin-Etsu Chemical Co., Ltd.

KBE-403 is an epoxy-functional silane coupling agent, specifically 3-glycidoxypropyl Triethoxysilane. It is used to enhance adhesion, durability, and mechanical properties in composites and is compatible with a range of thermoset and thermoplastic resins, particularly for inorganic/organic interface applications in coatings, adhesives, and sealants. KBE-403 is typically used in the form of a dilute aqueous solution. It is effective with polyethylene, polyethylene, diallyl phthalate, polystyrene, polyvinyl chloride (PVC), polycarbonate, melamine, polyimide, polybutyl terephthalate (PBT), polyethyl terephthalate (PET) and acrylonitrile butadiene styrene (ABS).

KBE-585

Shin-Etsu Chemical Co., Ltd.

KBE-585 is a silane coupling agent, specifically 50% methanol solution of a hydrolysable silane, 3-Ureidopropyltriethoxysilane, used to enhance processing and performance in composites. It reduces viscosity and improves filler dispersion in thermoplastics and thermosets, especially with high filler content. It is compatible with materials like nylon, urethane, and phenolic resins, forming strong bonds between organic and inorganic materials and improving weatherability.

KBE-703

Shin-Etsu Chemical Co., Ltd.

KBE-703 is a chloropropyl-functional silane coupling agent, specifically 3-Chloropropyltriethoxysilane. It is designed to improve adhesion and compatibility in applications involving inorganic fillers and resins. KBE-703 provides enhanced moisture resistance, making it ideal for use in coatings, adhesives, and composites that require durable bonding and surface treatment under challenging environmental conditions.

KBE-9007

Shin-Etsu Chemical Co., Ltd.

KBE-9007 is a di-functional silane coupling agent, specifically 3-Isocyanatopropyltriethoxysilane. It is highly reactive with organic functional groups like hydroxyl, carboxyl, and amino, making it ideal for primers, coatings, sealants, and composites. It imparts improved adhesion and crosslinking capabilities between organic polymers and inorganic substrates like metals, glass, and ceramics.

KBE-9007N

Shin-Etsu Chemical Co., Ltd.

KBE-9007N is a silane coupling agent, specifically 3-Isocyanatepropyltriethoxysilane is used primarily to enhance adhesion and durability in coatings, particularly with urethane-based paints and hydroxy resins. It enables the formation of moisture-curable alkoxysilane polymers, providing strong bonding to inorganic materials and enhancing chemical and moisture resistance in high-performance applications.

KBE-903

Shin-Etsu Chemical Co., Ltd.

KBE-903 is a versatile aminosilane coupling agent, specifically 3-Aminopropyltriethoxysilane. It is widely used in composites, coatings, adhesives, sealants, thermosets, thermoplastics, glass fibers, and elastomers such as acrylics, epoxies, phenolics, melamines, urethanes, polycarbonates, polyesters, nylons, polystyrenes, PET, PBT, ABS, polysulfides, and silicones. KBE-903 improves adhesion between organic and inorganic materials, enhancing mechanical properties like tensile and compressive strength, as well as wetting and dispersion of pigments and fillers.

KBE-9103

Shin-Etsu Chemical Co., Ltd.

KBE-9103 is a unique silane coupling agent with a protected amine (ketimine) group, specifically Methylisobutylketoiminopropyltriethoxysilane. It is designed to improve bonding between resins (such as epoxy or phenolic resins) and inorganic substrates like metals and glass. Its latent reactivity activates in the presence of moisture, making it ideal for one-component systems in coatings and adhesives.

KBM-1003

Shin-Etsu Chemical Co., Ltd.

KBM-1003 is a vinyl-functional silane coupling agent, specifically Vinyltrimethoxysilane. It is widely used in moisture-cured systems to improve the physical and thermal properties of organic polymers and provide excellent adhesion to inorganic substrates such as glass, metals, and ceramics. It is suitable for modifying resins and for applications requiring hydrophobic modification of inorganic surfaces. KBM-1003 is also employed as a moisture scavenger and crosslinking additive in moisture-cured systems such as silylated polyethers, silylated polyurethanes, and silicone RTVs.

KBM-103

Shin-Etsu Chemical Co., Ltd.

KBM-103 is an alkoxy silane, specifically Phenyltrimethoxysilane is used primarily for surface modification of inorganic materials. It enhances adhesion, hydrophobicity, and chemical resistance, making it effective in applications such as coatings, adhesives, and sealants. KBM-103 facilitates durable bonding between organic and inorganic materials, improving water repellency and environmental resilience.

KBM-13

Shin-Etsu Chemical Co., Ltd.

KBM-13 is a versatile methyltrimethoxysilane alkoxy silane, specifically Methyltrimethoxysilane, used for surface modification of inorganic materials. It provides effective water repellency, improved flowability, and enhances filler dispersion, making it suitable for applications in coatings, adhesives, and sealants. KBM-13 is commonly used to strengthen adhesion between organic resins and inorganic substrates, including glass and metal surfaces.

KBM-303

Shin-Etsu Chemical Co., Ltd.

KBM-303 is an epoxy-functional silane coupling agent, specifically 2-(3,4-Epoxycyclohexyl)ethyltrimethoxysilane. It improves chemical reactivity, durability, and physical properties in heat-curable systems and thermoplastics. KBM-303 is particularly suited for applications involving fillers, inorganic substrates, and metals in environments requiring enhanced water and weather resistance.

KBM-3033

Shin-Etsu Chemical Co., Ltd.

KBM-3033 is a versatile silane coupling agent known for its hydrophobic properties, low surface energy, and excellent adhesion. It is widely used in coatings to enhance water and oil repellency, weather and chemical resistance, and adhesion to substrates like glass, ceramics, concrete, and metals. Its reactive methoxy groups form durable bonds, making it suitable for a variety of industrial applications such as coatings and surface treatments.

KBM-403

Shin-Etsu Chemical Co., Ltd.

KBM-403 is an epoxy-functional silane coupling agent, specifically 3-glycidoxypropyltrimethoxysilane, used to enhance adhesion and durability in composite materials. It improves mechanical strength, water resistance, and heat resistance in heat-curable systems like epoxies, phenolics, and melamines. It is suitable for applications with substrates such as glass, metals, and fillers in thermoplastics and thermosets.

KBM-503

Shin-Etsu Chemical Co., Ltd.

KBM-503 is a di-functional silane coupling agent with a reactive methacrylic group and three hydrolyzable methoxy groups. It is used to improve adhesion and physical properties in composites and polymers. KBM-503 can cross-link organic polymers with inorganic fillers and metallic substrates, providing enhanced mechanical strength. It is commonly used in optical fibers, acrylics, epoxies, and sol-gel systems.

KBM-5103

Shin-Etsu Chemical Co., Ltd.

KBM-5103 is a silane coupling agent known for its highly reactive acrylic group, making it ideal for enhancing the performance of fiber-reinforced thermosetting resins, composites, and optical fibers. It significantly improves mechanical and electrical properties in treated materials compared to similar silane agents. KBM-5103 is particularly effective in UV-cured systems, ensuring stronger adhesion and durability in a variety of industrial applications. It is widely used in reinforced plastics, coatings, and advanced material manufacturing.

KBM-573

Shin-Etsu Chemical Co., Ltd.

KBM-573 is a silane coupling agent, specifically N-Phenyl-3-aminopropyltrimethoxysilane. It is used to enhance performance in composite materials, thermoplastics, and thermosets. It improves filler dispersion, reduces viscosity, and increases the strength and adhesion of composites to various substrates. It is particularly effective in high-temperature and high-moisture environments, offering improved thermal stability and compatibility with organic components.

KBM-575

Shin-Etsu Chemical Co., Ltd.

KBM-575 is a vinylbenzyl-aminoethyl-functional silane coupling agent, specifically N-(vinylbenzyl)-2-aminoethyl-3-aminopropyltrimethoxysilane hydrochloride. It promotes adhesion and compatibility in various polymers, including polystyrene, PVC, nylon, and epoxy resins, enhancing durability and weather resistance.

KBM-585

Shin-Etsu Chemical Co., Ltd.

KBM-585 is a ureido-functional silane coupling agent, specifically 100%-active (solvent-free) hydrolysable silane, Ureidopropyltrimethoxysilane. It enhances filler dispersion, lowers viscosity during processing, and improves the performance of thermoplastics and thermosets, particularly in systems with high filler content like polyamide and epoxy composites. Its ureido group offers reduced reactivity and improved shelf life compared to traditional aminosilanes.

KBM-602

Shin-Etsu Chemical Co., Ltd.

KBM-602 is a diamino-functional silane, specifically N-(2-Aminoethyl)-3-aminopropylmethyldimethoxysilane, used in a wide range of applications including coatings, adhesives, sealants, and composites. It enhances adhesion, flexibility, and hydrolytic stability, particularly in waterborne systems. It is commonly used in thermoplastics, thermosets, and elastomers to improve bonding and mechanical properties.

KBM-603

Shin-Etsu Chemical Co., Ltd.

KBM-603 is a diamino-functional silane, specifically N-(2-Aminoethyl)-3-aminopropyltrimethoxysilane. It is widely used in composites, coatings, adhesives, and sealants to improve adhesion, strength, and flexibility. It enhances interaction between organic and inorganic materials, promoting better filler dispersion to materials such as glass, ceramics, and metals and improves chemical and moisture resistance in reinforced systems.

KBM-703

Shin-Etsu Chemical Co., Ltd.

KBM-703 is a chloropropyl-functional silane coupling agent, specifically 3-Chloropropyltrimethoxysilane, used to enhance adhesion between organic and inorganic materials. It provides improved mechanical strength, moisture resistance, and chemical resistance, making it ideal for use in epoxy and ABS resins in coatings, adhesives, and composites.

KBM-7103

Shin-Etsu Chemical Co., Ltd.

KBM-7103 is a fluorinated alkoxy silane, specifically 3,3,3-Trifluoropropyltrimethoxysilane, used for enhancing water and oil repellency in surface treatments. It improves compatibility with various resins and provides strong adhesion for coatings and fillers. This coupling agent is ideal for applications requiring moisture resistance and durability, such as paints and protective coatings.

KBM-802

Shin-Etsu Chemical Co., Ltd.

KBM-802 is a mercapto-functional silane coupling agent, specifically 3-Mercaptopropylmethyldimethoxysilane. It very effective with sulfur cross-linked EPM, urethane and polysulfide. Also effective with polyvinyl chloride (PVC), phenolic, epoxy, polyethylene, polypropylene, peroxide crosslinked EPDM, polystyrene, nitrile rubber, neoprene rubber, acrylonitrile butadiene styrene (ABS), epichlorohydrin rubber and styrene butadiene rubber (SBR). It is also used to improve adhesion and compatibility between organic and inorganic materials in applications involving rubbers, adhesives, and coatings. KBM-802 enhances crosslinking and mechanical properties and is effective in weather-resistant coatings and hard-coat materials.

KBM-803

Shin-Etsu Chemical Co., Ltd.

KBM-803 is a mercapto-functional silane coupling agent, specifically 3-Mercaptopropyltrimethoxysilane. It is used to improve adhesion between organic and inorganic materials in a variety of applications, including rubbers, adhesives, and coatings. It enhances crosslinking, mechanical properties, and resistance to weathering, making it suitable for use in EPDM, urethane, polyvinyl chloride (PVC), phenolic, epoxy, polyethylene, polypropylene applications.

KBM-903

Shin-Etsu Chemical Co., Ltd.

KBM-903 is a versatile aminosilane coupling agent, specifically 3-Aminopropyltrimethoxysilane, used in composites, coatings, adhesives, sealants, and elastomers. It enhances the interaction between organic and inorganic materials, improving adhesion, mechanical strength, and hydrolytic stability. KBM-903 can improve many properties such as adhesion to a wide variety of substrates such as glass, ceramics, and metals and is widely applicable across a variety of thermosets, thermoplastics, and elastomers.

KBP-90-40

Shin-Etsu Chemical Co., Ltd.

KBP-90-40 is an aqueous solution of an aminoalkyl silane oligomer designed for use as an additive in adhesives, sealants, coatings, fiberglass, and filler treatments. It offers high solids content and performance similar to Shin-Etsu's KBE-903. It depolymerizes to mostly monomer upon dilution in water and has non-flammable properties.