341 Products found on Omya Group
RHEOBYK H 7500 VF is a VOC-free associative thickener (HEUR) for aqueous systems, designed to create highly pseudoplastic flow behavior, particularly suited for spray applications. It is ideal for wood coatings and compatible with wood surfaces. The product offers excellent processability, storage stability, and high sagging resistance. RHEOBYK H 7500 VF is composed of polyurethanes (PU) and is compatible with acrylates and vinyl acetate-ethylene copolymer (VAE). It complies with Clean Air Act (CAA) regulations and certifications under SARA 302, SARA 313, SARA 304, and CERCLA. This liquid product is easy to handle and provides excellent pseudoplastic rheology.
The materials provided at this site are provided "as is" without any warranties of any kind including warranties of merchantability, fitness for a particular purpose or of any other nature regarding the information presented in this site, or non-infringement of intellectual property.
BYK-3550 is a substrate wetting and leveling agent based on a silicone acrylate copolymer for solvent-borne coating systems. It significantly reduces surface tension while enhancing substrate wetting and maintaining excellent recoatability. It also offers anti-cratering properties, functioning as both a wetting and leveling agent. Suitable for coil and can coatings, it is in liquid form.
BYK-1798 is a silicone-containing defoamer designed for aqueous and radiation-curable systems. It is effective in both radiation cure and physical hardening applications. The product includes naphtha (petroleum), hydrodesulfurized heavy, 2-ethylhexanol, and ethylene glycol monobutyl ether. It is liquid in form and complies with TSCA (USA) chemical inventories.
BYK-A 501 is a silicone-free air release additive for unsaturated polyester resins, as well as polyurethane and epoxy systems. It functions as a defoamer, effectively reducing foam in casting processes. It is compliant with DSL (Canada) and TSCA (USA) chemical inventories. This liquid additive is silicone-free and suitable for various industrial and CASE applications.
Optigel CG is a rheology additive based on an activated phyllosilicate for aqueous coating systems, designed to generate thixotropic flow behavior.
Garamite-1958 is a powdered rheology additive for solvent-based and solvent-free systems. It improves storage duration and enhances sagging resistance.
RHEOBYK 7588 is a liquid product compliant with several regulatory standards, including the Clean Air Act (Section 112), California Proposition 65, CERCLA, and SARA 313. It is listed in the TSCA (USA) and DSL (Canada) chemical inventories.
RHEOBYK 7594 is a liquid organic rheology additive designed for solvent-borne systems. It is compatible with alkyds and serves as a rheology modifier. This product, derived from castor oil, enhances anti-settling properties and is used in solventborne coatings.
RHEOBYK-420 is a liquid rheology additive for aqueous and water-reducible coating systems, designed to improve anti-sagging and anti-settling properties. It is especially suited for manufacturing aqueous pigment concentrates and causes thixotropic flow behavior. Post-addition is possible.
Optigel CK is a rheology additive based on activated phyllosilicate, designed for aqueous systems and mineral pre-mix mortars. It imparts thixotropic flow behavior, high sagging resistance, and anti-settling properties. The product offers excellent processability, storage stability, and compatibility, with high electrolyte tolerance. Suitable for waterborne coatings and a variety of cleaning applications.
BYK-A 525 is a silicone-containing defoamer and air release agent designed for potting compounds, sealants, and adhesives based on polyurethane and epoxy systems. It enhances leveling and wetting properties while effectively eliminating foam. This liquid additive is compatible with epoxies and polyurethanes.
Claytone® HT is a modified montmorillonite designed for use in aliphatic/aromatic, aromatic, and polar/aromatic systems with medium polarity. It acts as a thixotropic rheology modifier, providing flow control and anti-settling properties. Suitable for solvent-based paints, stains, enamels, primers, inks, and similar applications, it ensures reliable and reproducible rheological properties. A polar activator is required to achieve full efficiency.
Ceraflour® 950 is a micronized wax based on modified HDPE for solvent-borne and solvent-free coatings, printing inks, and powder coatings. It improves scratch resistance, provides a soft-feel effect, and offers matting properties. The additive is particularly suitable for radiation-curable formulations.
Ceraflour® 963 is a micronized organic polymer designed to impart a matte finish to solvent-borne and aqueous coatings. It enhances surface properties by improving scratch resistance, anti-burnishing, and metal marking resistance. This additive is exclusively available in the North American market.
BYK-306 is a silicone-containing surface additive for ambient-curing plastic systems and solvent-borne coating systems. It provides a strong reduction of surface tension, excellent substrate wetting, prevents cratering, and increases surface slip.
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