Products in Surface Modifiers: Silicones

GENIOSIL® GF 96 is an alkoxysilane with an amino-functional group. It is a clear, colorless liquid with a characteristic amine odor. This product finds applications in various industries, particularly in building and construction adhesives, DIY projects, flooring installation, interior paints and coatings, and waterproofing membranes. GENIOSIL® GF 96 offers excellent adhesive properties and is well-suited for use in the construction and home improvement sectors.

GENIOSIL® GF 93 is an alkoxysilane with an amino-functional group. It is a clear, colorless liquid with a characteristic amine odor. This versatile product finds applications in various industries. It is commonly used in building and construction adhesives, DIY projects, flooring installation, interior paints and coatings, and waterproofing membranes. GENIOSIL® GF 93 offers excellent adhesion and bonding properties, making it an ideal choice for a wide range of applications in the construction and home improvement sectors.

Dynasylan® P is a special silicic acid ester. It is mainly used as crosslinker in the silicone industry. Dynasylan® P can be further used as precursor for inorganic binders and as basic ingredient in sol-gel formulations. It's trusted across the globe, compliant with certifications like REACH and various chemical inventories. Available in drums and totes, it finds its application in sol-gel coatings, effectively working with silicones. Elevate your coatings with Dynasylan® P.

Dynasylan® HYDROSIL 1153 is the ultimate adhesion promoter and surface modifier. Tailored for enhancing bonding between glass and metal, this silane is a game-changer for various applications. Whether in primers, foundry resins, or abrasives, it delivers. With benefits like improved strength, corrosion resistance, and high performance, Dynasylan® HYDROSIL 1153 takes your materials to the next level.

Dynasylan® HYDROSIL 1151 is the ultimate adhesion promoter and surface modifier. Tailored for enhancing bonding between glass and metal, this silane is a game-changer for various applications. Whether in primers, foundry resins, or abrasives, it delivers. With benefits like improved strength, corrosion resistance, and high performance, Dynasylan® HYDROSIL 1151 takes your materials to the next level.

Dynasylan® DAMO is a versatile diamino-functional silane that enhances adhesion and modifies surfaces. Acting as an adhesion promoter and surface modifier, it bridges the gap between inorganic materials and organic polymers like polyamides, PBT, PVC, and more. This silane boasts features like corrosion resistance, good impact strength, and improved mechanical properties. It's your solution for cables, pipes, and beyond. Elevate your materials with Dynasylan® DAMO.

Dynasylan® DAMO-T is a bifunctional organosilane, equipped with two reactive amino groups and hydrolyzable inorganic methoxysilyl groups. With this dual reactivity, Dynasylan® DAMO-T can establish chemical bonds with both inorganic materials (such as glass, metals, fillers) and organic polymers (including thermosets, thermoplastics, elastomers). This makes it an effective adhesion promoter and surface modifier.

Dynasylan® SILBOND® Condensed serves as a raw material composed of tetraethyl orthosilicate (TEOS; Si[OEt]4 ). This substance is utilized for acid- or alkali-catalyzed hydrolysis and subsequent condensation reactions, commonly known as the sol-gel process. The rate of gelation is influenced by the concentration of water and the pH.

Evonik VPS SIVO 280 is a groundbreaking multifunctional siloxane adhesion promoter with aminofunctionalities, finds applications across various industries. Primarily for use in adhesives & sealants, it enhances adhesion for hybrid products (e.g., silylated polyurethanes, MS Polymers®) and RTV-silicones, particularly on challenging polymethylmethacrylate (PMMA) substrates. VPS SIVO 280 also contributes to suitable adhesive cure, while imparting added flexibility and hydrophobicity.

Dynasylan® A is also known as TEOS (tetraethoxysilane), is the ethyl ester of orthosilicic acid. This colorless, low-viscosity liquid boasts a SiO content of 28.5%. Utilization involves acid- or alkali-catalyzed hydrolysis, leveraging all four ethoxy groups for reaction and earning it tetrafunctional status. Hydrolysis initiates silanol group formation, which further condenses to establish robust siloxane bonds (-Si-O-Si-). Notably, condensation begins before hydrolysis concludes, with ongoing condensation during storage resulting in gel formation. Gelation rate hinges on water concentration.

Dynasylan® AMMO is a bifunctional organosilane, presents a reactive primary amine and hydrolyzable inorganic methoxysilyl groups. Its dual reactivity enables chemical bonding to both inorganic materials (e.g., glass, metals, fillers) and organic polymers (e.g., thermosets, thermoplastics, elastomers). Functioning as an adhesion promoter and surface modifier, Dynasylan® AMMO is a clear, colorless liquid with an amine-like odor. It shows solubility in alcohols and aliphatic and aromatic hydrocarbons.

Dynasylan® VPS 7163 is an exceptional silane solution offered by Evonik, specifically designed for use in 1K/2K polyurethanes, including reactive hot melt adhesives. This innovative product serves as a valuable tool for formulators, addressing the issue of inadequate adhesion on specific metals and challenging polymer substrates. With Dynasylan® VPS 7163, the need for a primer can be eliminated, providing an efficient solution to enhance bonding performance.

Dynasylan® SILBOND® 40 is an ethyl polysilicate, emerges from partial hydrolysis of tetraethyl orthosilicate (TEOS). This transformation converts ethoxy groups into hydroxyl groups, generating silanols. Subsequent condensation of silanols engenders siloxane bonds (-Si-O-Si-O-) and prompts eventual gelation. Often deployed as an intermediary, Dynasylan® SILBOND® 40 undergoes further hydrolysis to produce a binder suitable for diverse applications. These include inorganic zinc-rich primers, investment casting molds, ceramic shapes, coatings, and thermal insulation.

VARIPHOB® AC 1120 is an aqueous emulsion of a cross-linkable polysiloxane used as a water-repelling agent for aqueous coating systems. This product has an improved beading effect and resistance to water. Belonging to the VARIPHOB® product portfolio, this product guarantees long-lasting and environment-friendly protection.

VARIPHOB® AC 2530 is an aqueous emulsion of silicone resin used as a water-repelling agent for aqueous coating systems. This product has an improved beading effect and resistance to water. It belongs to the VARIPHOB® product portfolio and guarantees long-lasting and environmentally friendly protection.

VARIPHOB® AC 2530 is:

• BIT free
• CIT free
• MIT free
• Flourine-free
• Free from silicone cycles (D4/D5/D6)
• Free from organic solvents

VARIPHOB® AC 1104 is an aqueous emulsion of a polysiloxane used as a water-repelling agent for aqueous coating systems. This product has an improved beading effect and resistance to water. Belonging to the VARIPHOB® product portfolio, this product guarantees long-lasting and environment-friendly protection.

EZ-Blox® optimizes the performance of alkyd-based paint and coating formulations by preventing surface skin formation due to contact with atmospheric oxygen when, between uses, such formulations sit in containers. EZ-Blox® is a breakthrough product that offers a safe, cost-effective replacement for MEKO, typically with equal efficacy and compatibility with other components in such formulations. With EU-REACH certification and low-toxicity, EZ-Blox® is ideal for paints and coatings producers looking to reformulate high-performance alkyd-based systems post ECHA’s reclassification of MEKO as a Carcinogen 1B substance on March 1, 2022.

VARIPHOB® AC 2552 is an aqueous emulsion of reactive, modified polysiloxane used as a water-repelling agent for aqueous coating systems. This product has improved water resistance and vapor permeability. It belongs to the VARIPHOB® product portfolio and guarantees long-lasting and environmentally friendly protection.

VARIPHOB® AC 2552 is:

• BIT free
• CIT free
• MIT free
• Flourine-free
• Free from silicone cycles (D4/D5/D6)

VARIPHOB® AC 3030 is an aqueous emulsion of reactive, modified polysiloxane used as a water-repelling agent for aqueous coating systems. This product has improved water resistance and vapor permeability. It belongs to the VARIPHOB® product portfolio and guarantees long-lasting and environmentally friendly protection.

VARIPHOB® AC 3030 is:

• Flourine-free
• Stable to silicate
• Suitable for let-down stage
• Dilutable

Gelest DIMETHYLSILOXANE-[65-70%(60% PROPYLENE OXIDE/40% ETHYLENE OXIDE)] BLOCK COPOLYMER, 1,800 cSt (DBP-732) is hydrophilic and provides improved slip. This product functions as a slip agent.

Gelest DIMETHYLSILOXANE-(60-70% ETHYLENE OXIDE) BLOCK COPOLYMER, 20 cSt (DBE-712) is hydrophilic and provides improved slip. This product functions as a slip agent.

Gelest METHACRYLOXYPROPYLTRIMETHOXYSILANE (SIM6487.4) has slower hydrolysis rate than methacryloxymethyltrimethoxysilane. This product functions as an adhesion promoter and coupling agent.

Gelest METHYLTRIACETOXYSILANE, 95% (SIM6519.0) functions as a crosslinking agent.

ACCESS® B-HA is a highly effective hydrolysis-resistant silane coupling agent designed to improve the adhesion of coatings, adhesives, and sealants to various substrates. This clear, colorless liquid has a low viscosity, making it easy to add to different types of formulations. It is especially effective in applications where high-performance is required, such as in the automotive and aerospace industries.

ACCESS® B-LS is a highly effective low-foaming silane coupling agent designed to improve the adhesion of coatings, adhesives, and sealants to various substrates. This clear, colorless liquid has a low viscosity, making it easy to add to different types of formulations. It is especially effective in applications where foam control is critical, such as in the production of paints and coatings.

Andisil® 186 Silane is used in a variety of industrial applications. Organofunctional Silanes have an organic functional end group and an alkoxy functional end group which allow the silane to act as a bridge between organic materials and inorganic substrates. The organic functional group is matched to the resin system while the alkoxy group provides the reactive site for crosslinking. These materials are useful as adhesion promoters, crosslinking agents, surface modifiers and hydrophobizing agents.

Bis(trimethoxysilylpropyl)amine. Clear to yellowish transparent liquid appearance. Silanes are used in a variety of industrial applications. Organofunctional Silanes have an organic functional end group and an alkoxy functional end group which allow the silane to act as a bridge between organic materials and inorganic substrates. The organic functional group is matched to the resin system while the alkoxy group provides the reactive site for crosslinking. These materials are useful as adhesion promoters, crosslinking agents, surface modifiers and hydrophobizing agents.

PEL-SIL™ CL380 is a linear, 100% active, PEG-10 siloxane polyether. It is an excellent flow and leveling agent for both waterborne and solvent borne coatings. It also provides slip and mar resistance as well as anti-blocking property. For UV/EB cure coatings, PEL-SIL™ CL380 can reduces coefficient of friction reduction without generating foams or lowering gloss. It may also be incorporated into polymer systems by virtue of its two primary hydroxyls in polyurethane systems.

Micronlite AS is engineered with a unique surface treatment which helps to impart functional properties like sag & slump resistance, improved adhesion, easy dispersibility & supports to get controlled extrusion & avoid elongation while gunnability of sealant, it is recommended for sealant system like silicon, polysulphide, PU, PVC etc.

Coupling agent for foundry resins. Silanes are used in a variety of industrial applications. Organofunctional Silanes have an organic functional end group and an alkoxy functional end group which allow the silane to act as a bridge between organic materials and inorganic substrates. The organic functional group is matched to the resin system while the alkoxy group provides the reactive site for crosslinking. These materials are useful as adhesion promoters, crosslinking agents, surface modifiers and hydrophobizing agents.

Methacryloxypropylmethyldimethoxysilane. Silanes are used in a variety of industrial applications. Organofunctional Silanes have an organic functional end group and an alkoxy functional end group which allow the silane to act as a bridge between organic materials and inorganic substrates. The organic functional group is matched to the resin system while the alkoxy group provides the reactive site for crosslinking. These materials are useful as adhesion promoters, crosslinking agents, surface modifiers and hydrophobizing agents.

FMSIL® R 972 is a hydrophobic surface modified fumed silica with controlled moisture of less than 0.5% specially developed for moisture sensitive application, it helps to offer high transparency with good corrosion resistance.

Xysil® 150 is a hydrophilic fumed silica with a specific surface area of 150m2/g, and it is synthetic, hydrophilic, amorphous silica, produced via flame hydrolysis.

XYSIL® R170H is a fumed silica after treated with DDS(Dimethyldichlorosilane). It is based on a hydrophilic fumed silica with a specific surface area of 200m2/g.

NEVOSIL® SI 310 is a solvent-free, water-diluted emulsion of functional polysiloxanes.