PVP VA64 (Polyvinylpyrrolidone–Vinyl Acetate Copolymer) by Jiaozuo Zhongwei is a premium pharmaceutical excipient utilized as a binder, film former, and adhesive in solid dosage forms. It is a white to cream-colored powder with excellent solubility in alcohols and specific organic solvents, accommodating both aqueous and non-aqueous environments. The substance enhances tablet hardness, stability, and consistency, making it appropriate for pharmaceutical, nutraceutical, and industrial processing uses.
It is commonly utilized in tablet binding, film coating, granulation, and formulations for controlled or sustained release. PVP VA64 is also utilized in nutraceutical items, cosmetics, personal care products, and industrial coatings, where strong film formation and adhesion are essential. Its well-rounded performance enhances efficient production and ensures uniform product quality in both B2B and consumer-oriented formulations.
PVP VA64 is generated via regulated copolymerization of vinylpyrrolidone and vinyl acetate, creating a stable and effective polymer framework. Produced by Jiaozuo Zhongwei under regulated manufacturing guidelines, it provides uniform quality and dependable performance throughout batches. Technical documents like COA, SDS, and specifications can be provided upon request to support regulatory and quality assurance efforts.
Applications
- Pharmaceutical tablet binding and coating systems
- Controlled-release and sustained-release formulations
- Nutraceutical tablets and granules
- Cosmetic and personal care formulations
- Adhesives and industrial coatings
- Film-forming systems
- OEM / contract manufacturing