BYK-3938 P is a powdery matting additive that is easy to use and effective as a post-additive for all powder coatings.
Matte Agent for Powder Coatings: BYK-3938 P Features • Easy to handle – added after the powder coating is finished • High flexibility – the degree of matte can be individually adjusted • Excellent heat resistance, no yellowing • High matte effect with weather resistance (for outdoor use), resistant to cleaning with chemicals and mechanical polishing • Maintains high transparency in powder coatings while providing good matte effect • Label-free
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basic information
BYK-3938 P Applicable fields: All powder coatings including powder clear coats and fine textures General properties • Modified phyllosilicate • Solid content: > 99% • Particle size distribution: (Laser diffraction) D50: 11–16 μm D90: 20–30 μm • Density (20°C): 2.75 g/ml • Appearance: Fine white powder
Price information
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Delivery Time
※We also have free samples available. Please inquire.
Applications/Examples of results
Applicable fields: All powder coatings including powder clear coats and fine textures. The additive is in powder form and can be easily added to the finished powder coating in a specified amount. The amount of additive can be adjusted individually to determine the desired level of matte finish and to fit the relevant system.
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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.