Products

Evonik Polymer VS 165000 consists of vinyl-terminated polydimethylsiloxanes available in different viscosity levels and molecular weights, with an impressively low content of volatile constituents. These polymers serve as fundamental components in silicone formulations that cure through a platinum-catalyzed addition reaction with silicone crosslinkers containing SiH groups. The minimal presence of volatile constituents and the crosslinking mechanism ensure that curing shrinkage remains low, and no volatile or corrosive substances are generated during the curing process.

Dynasylan® SIVO 110 stands as a versatile, virtually VOC-free, water-borne sol-gel system. It integrates organofunctional silanes with nanoscale SiO2 particles. This product, available as an opaque to milky, colorless to slightly yellow, low-viscosity liquid, can be diluted in water and common organic solvents. Dynasylan® SIVO 110 features reactive silanol groups and Si-bonded epoxy-based organic functionalities.

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.

Dynasylan® SILBOND® HT-28A is a milky-white, low-viscosity pre-hydrolyzed ethyl polysilicate hybrid binder, boasting a silica content ranging from 32.5 to 33.5% (as SiO2 ). This silica content arises from a blend of TEOS-derived silica and other components. This formulation is tailored for use in two-component inorganic zinc-rich primers. The product brings forth enhanced toughness and exceptional performance in high-temperature scenarios. The heightened toughness results directly from the increased silica content in contrast to an ethyl polysilicate binder.

Evonik VQM 973 formulations consist of vinylfunctional QM resin and vinylfunctional silicone polymers. These formulas are used to produce materials that are transparent, free of fillers, and have great mechanical qualities. They can also improve the mechanical properties and flow behavior of systems that are filled.

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.

Evonik Polymer VS 1000 consists of vinyl-terminated polydimethylsiloxanes available in different viscosity levels and molecular weights, with an impressively low content of volatile constituents. These polymers serve as fundamental components in silicone formulations that cure through a platinum-catalyzed addition reaction with silicone crosslinkers containing SiH groups. The minimal presence of volatile constituents and the crosslinking mechanism ensure that curing shrinkage remains low, and no volatile or corrosive substances are generated during the curing process.

Evonik Polymer VS 200 consists of vinyl-terminated polydimethylsiloxanes available in different viscosity levels and molecular weights, with an impressively low content of volatile constituents. These polymers serve as fundamental components in silicone formulations that cure through a platinum-catalyzed addition reaction with silicone crosslinkers containing SiH groups. The minimal presence of volatile constituents and the crosslinking mechanism ensure that curing shrinkage remains low, and no volatile or corrosive substances are generated during the curing process.

Evonik Polymer ST 80 is a product designed for high-modulus adhesives, serving as an alternative to 2K-polyurethanes and epoxies. It finds applications in adhesives for both DIY enthusiasts and professionals, civil engineering, wood adhesives, and more. Key features include high initial tack for fast assembly and excellent elasticity at high strength, with a strength rating of up to 10 MPa. It is composed of 100% polymer and releases ethanol.

Evonik VQM 909 formulations consist of vinylfunctional QM resin and vinylfunctional silicone polymers. These formulas are used to produce materials that are transparent, free of fillers, and have great mechanical qualities. They can also improve the mechanical properties and flow behavior of systems that are filled.

Evonik Polymer OH 2 is a polydimethyl siloxane with terminal silanol groups, serving as a fundamental component in the formulation of condensation-curing silicone elastomers. This product is offered in a range of viscosity levels, spanning from 100 to 400,000 mPas. In its physical form, it appears clear and colorless. Chemically, it is characterized as hydroxy-terminated polydimethyl siloxanes.

Evonik Polymer VS 10000 consists of vinyl-terminated polydimethylsiloxanes available in different viscosity levels and molecular weights, with an impressively low content of volatile constituents. These polymers serve as fundamental components in silicone formulations that cure through a platinum-catalyzed addition reaction with silicone crosslinkers containing SiH groups. The minimal presence of volatile constituents and the crosslinking mechanism ensure that curing shrinkage remains low, and no volatile or corrosive substances are generated during the curing process.

ALBIFLEX® 246 is an innovative Bisphenol-A-epoxy silicone block copolymer resin designed for crafting high-performance elastomers. This liquid resin, active with epoxy, seamlessly cures when paired with aliphatic and cycloaliphatic epoxy resin curing agents. ALBIFLEX® 246 offers versatility, supporting various casting and molding methods for your manufacturing needs.

Evonik Polymer OR 501 is a specialized silicone polymer designed for non-staining, condensation-curing silicone formulations. This polymer is particularly recommended for low-modulus sealants and adhesives, especially in cases where the use of silicone oils as plasticizers is not advisable, such as in natural stone applications. It is characterized as hydroxy-terminated polydimethyl siloxanes.

ALBIFLEX® 297 is a bisphenol-A-epoxy-silicone block copolymer resin that excels in crafting high-performance elastomers. This versatile liquid, responsive to epoxy, seamlessly cures when combined with aliphatic and cycloaliphatic epoxy resin curing agents. ALBIFLEX® 297 accommodates various conventional casting and molding techniques for your manufacturing needs.

Evonik VQM 907 formulations consist of vinylfunctional QM resin and vinylfunctional silicone polymers. These formulas are used to produce materials that are transparent, free of fillers, and have great mechanical qualities. They can also improve the mechanical properties and flow behavior of systems that are filled.

Evonik Polymer VS 100 comprises vinyl-terminated polydimethyl siloxanes available in various viscosity levels and molecular weights, featuring an impressively low content of volatile constituents. These polymers serve as essential base components in silicone formulations that cure through a platinum-catalyzed addition reaction with silicone crosslinkers containing SiH groups. The minimal presence of volatile constituents, combined with the crosslinking mechanism, ensures low curing shrinkage and prevents the formation of volatile or corrosive substances during the curing process.

Dynasylan® SIVO 160 presents a water-borne, storage-stable silane-based sol-gel system engineered for formulating inorganic surface treatment primers. A part of the SIVO® SOL Technology, it inherits the benefits of its established series counterparts by excluding heavy metals, fluorides, and solvents. Designed for minimal volatile organic content, its polymeric nature endows it with high reactivity. This is highlighted by its remarkably low curing temperature range of 20 to 80 °C, a significant advancement for water-borne sol-gel systems. Dynasylan® SIVO 160, appearing as a clear to slightly opaque, colorless to slightly yellow, low-viscosity liquid, offers versatile utility.

Evonik Polymer VS 500 consists of vinyl-terminated polydimethylsiloxanes available in different viscosity levels and molecular weights, with an impressively low content of volatile constituents. These polymers serve as fundamental components in silicone formulations that cure through a platinum-catalyzed addition reaction with silicone crosslinkers containing SiH groups. The minimal presence of volatile constituents and the crosslinking mechanism ensure that curing shrinkage remains low, and no volatile or corrosive substances are generated during the curing process.

Dynasylan® SILBOND® HT-33 is a milky-white, low-viscosity pre-hydrolyzed ethyl polysilicate hybrid binder, boasts a silica content ranging from 32.7% to 34.0% (as SiO2). Formulated for two-component inorganic zinc-rich primers, this material brings about improved toughness and exceptional performance in high-temperature applications. The elevated SiO2 content directly contributes to its enhanced toughness.

Evonik Polymer ST 61 is a high-quality polymer that plays a crucial role in the formulation of wood floor adhesives. It is specifically designed to provide outstanding strength and elasticity, making it an ideal choice for premium-quality adhesives used in wood floor applications. This polymer contributes to the adhesive's performance and helps ensure a strong and durable bond between the wood flooring and the substrate.