Solvay Specialty Polymers Diofan® P 520 Polyvinylidene Chloride (PVDC)

Diofan® P 520 is a one-component, water-based dispersion of a polyvinylidene chloride (PVDC) copolymer. It is free of solvent traces, alkylphenol ethoxylates or any other toxic substances. Due to its low oxygen and water vapor permeabilities along with low water absorption, Diofan® P 520 is an outstanding protective copolymer used in a broad variety of formulations that are specific to end-use requirements.This material was developed to adhere on metal and to remain flexible when exposed to a broad range of end-use temperatures over time. This makes it an ideal binder for one-component, air drying, waterborne formulated paints and coatings where long-lasting protection of the substrate is targeted.Features: Flame Retardant; Good Adhesion; Good Chemical Resistance; Low VOC; Moisture Barrier; Non-Toxic; Oxygen BarrierUses: Coating Applications; Protective CoatingsAdditional Properties: Density - 1.260 g/cm³; Emulsion Type - Anionic; Filmability - 10 °C; pH - 1.5; Shelf Life - 6 month; Solids Content - 56 %; Surface Tension - 45 mN/mInformation provided by Solvay Specialty Polymers.