Product Description
PFA (Perfluoroalkoxy) Powder Coating is a high-performance thermoplastic fluoropolymer powder designed for applications that demand exceptional chemical resistance, high temperature stability, and thick film durability. It provides a smooth, pinhole-free finish with excellent adhesion to pretreated metal surfaces.
Ideal for heavy-duty and corrosive environments, PFA powder coatings are widely used in chemical reactors, semiconductor processing equipment, acid tanks, and high-purity pipelines.
Technical Specifications
Parameter | Value |
Polymer Type | PFA (Perfluoroalkoxy) |
Appearance | Fine white powder (can be pigmented) |
Particle Size | 10–100 μm (adjustable) |
Melting Point | 305–310°C |
Application Method | Electrostatic spray or fluidized bed |
Recommended Film Thickness | 150–1000 μm |
Sintering Temperature | 380–420°C |
Surface Finish | Glossy / Smooth / Anti-drip (optional) |
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