Polyvinylidene Fluoride (PVDF)

Polyvinylidene Fluoride (PVDF) – High-Performance Fluoropolymer

Polyvinylidene Fluoride (PVDF) is a semi-crystalline fluoropolymer known for its excellent chemical resistance, thermal stability, and electrical insulation properties. It is widely used in battery manufacturing, chemical processing, and electronics applications.

🔬 Product Details

• CAS No.: 24937-79-9

• Purity: ≥ 99% (for battery-grade)

• Appearance: White powder or semi-transparent pellets

• Melting Point: ~170–180 °C

• Density: ~1.75–1.78 g/cm³

⚙️ Applications

• Binder for lithium-ion battery electrodes (especially anodes)

• Coating material for metal surfaces and architectural panels (e.g., Kynar 500®)

• Insulation for wires, cables, and electronic components

• Membrane material for filtration and water treatment systems

⚠️ Safety Information

• Stable under normal conditions

• Avoid overheating – Thermal degradation can release toxic gases (e.g., HF)

• Use appropriate PPE when handling powder

• SDS available upon request

📦 Packaging Options

• 20 kg bag

• 500 kg super sack

• Custom packaging available upon request