Processing additive for PVC BYK-P 4100
Processing aid BYK-P 4100 suitable for PVC plastisol, calendaring, and filled thermoplastic compounds.
BYK-P 4100 For thermoplastic resins: BYK-P 4100 is a surfactant process additive suitable for filled thermoplastic compounds. During the manufacturing of the compound, this additive reduces the required torque. It improves injection capability and melt volume rate (MVR). The tensile strength, E-modulus, and notched impact strength of the final product are enhanced. Printability is also improved. For PVC plastisol: It exhibits good release properties from gelation drums, release papers, flat screens, and molds. Additionally, it affects the cell structure of chemically foamed bubbles, enhancing elasticity and breathability. There are specific PVCs suitable for continuous bubbles. A continuous bubble structure can only be formed when the formulation components and process parameters are compatible with each other. The use of BYK-P 4100 improves water absorption. For PVC calendaring: It shows very good release properties during the processing of soft, semi-rigid, and rigid PVC. The printability of the final product is also improved.
basic information
BYK-P 4100 Product Data Copolymers with acidic groups Acid value: 14 mg KOH/g Density (20°C): 0.99 g/ml
Price information
Please contact us for the price.
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Model number/Brand name
BYK
Applications/Examples of results
Uses of Thermoplastic Resin - Inorganic fillers - Flame retardants - Wood Plastic Composites (WPC) - Glass fiber HMC Recommended addition amount: 0.25-2% as an additive relative to the filler Method of addition: Add this additive simultaneously with the liquid mixture, and then add the solid components. Post-addition is also possible. PVC Uses - PVC plastisol - PVC calendar Recommended addition amount: 0.1-3% as an additive relative to the total formulation, depending on the desired effect Method of addition: Add this additive simultaneously with the liquid mixture, and then add the solid components. Post-addition is also possible.
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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.