Silicone-containing surface additives for solvent-based paints and thermosetting resins. Effective for improving the wettability of substrates, preventing beading, and enhancing surface slip properties.
For Coatings This is a very effective silicone additive that significantly reduces the surface tension of coatings and is highly effective on substrates that are difficult to wet. It improves the acceptability of dust and spray mist and enhances the surface slip. It reduces the impact of air drafts on wood and furniture coatings and promotes the orientation of matting agents. For Thermosetting Resins BYK-3765 is a highly effective silicone additive that powerfully lowers surface tension and improves the wettability of essential substrates. In pigment systems, it can prevent the formation of Benard cells and improve leveling properties.
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basic information
BYK-3765 Density (20 °C): 1.01 g/ml Non-volatile content (30 minutes, 150 °C): 11.5% Solvent: Methoxypropyl acetate/Monophenyl glycol 3.3/1 Flash point: 50 °C Special notes This is a cyclic reduction, aromatic-free* version of BYK-306. Since the content of cyclic siloxanes D4/D5/D6 is less than 0.1% each, an SVHC label is not required on the safety data sheet. * Does not contain intentionally added solvents such as benzene, toluene, or xylene.
Price information
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Delivery Time
※Free samples are also available. Please inquire.
Applications/Examples of results
Applicable fields: ★ Paint Can be used with all solvent types. ★ For thermosetting resins BYK-3765 is recommended for polyurethane and epoxy systems.
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Company information
BYK Japan KK is engaged in the import, wholesale, and technical service of paints, additives, and measuring instruments. As a leading supplier of functional additives and testing equipment across various application fields, we provide solutions to assist you in product development and solving challenges. Please feel free to contact us if you have any inquiries.