We are a professional manufacturer specializing in fluoropolymer materials and tubing products.
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The PTFE sheet is manufactured from virgin PTFE resin via molding or skiving. With excellent chemical inertness, high temperature stability, low friction, and outstanding electrical insulation, PTFE sheets are ideal for CNC machining into gaskets, seals, linings, and insulating components for chemical, mechanical, and electrical industries.
Product Description
PTFE (Polytetrafluoroethylene) sheets are semi-finished fluoropolymer products produced by compression molding or skiving. Known for their non-stick surface, high purity, and wide temperature tolerance (-200℃ to +260℃), PTFE sheets offer unmatched corrosion resistance and electrical insulation.
They can be cut, machined, or thermoformed into precision components, making them suitable for chemical processing, food & pharma equipment, mechanical engineering, and electrical insulation.
Key Features:
Chemical Resistance: Inert to almost all chemicals (acids, bases, solvents)
Thermal Performance: Service range -200℃ ~ +260℃; melting point ~327℃
Low Friction: Ultra-low coefficient of friction, excellent anti-stick properties
Electrical Properties: Excellent dielectric strength and insulation reliability
Biocompatibility: Non-toxic, FDA-compliant for food contact
Mechanical Stability: Maintains performance even under cryogenic conditions
Industrial: Seals, gaskets, washers, valve seats, pump parts
Chemical Industry: Tank linings, anti-corrosion protection
Mechanical: Bearings, sliding elements, wear-resistant pads
Electrical & Electronics: High-voltage insulation plates, spacers
Medical & Food: Non-stick, hygienic processing equipment
Material: Virgin PTFE (Polytetrafluoroethylene)
Thickness Options: 1 mm – 100 mm (customizable)
Size Options: Standard 600 × 600 mm, 1000 × 1000 mm, 1200 × 1200 mm; custom sizes available
Service Temperature: -200℃ ~ +260℃
Density: ~2.1–2.3 g/cm³
Dielectric Strength: 19–60 kV/mm (depending on thickness)
Flame Rating: UL94-V0 (non-flammable)
Color: White (custom colors upon request)
Address: Room 101, Building K, No. 1 Shunjing Road, Pingxi Community, Pingdi Street, Longgang District, Shenzhen
Email : Henry@raw-teflon.com Whatsapp : +852-64764265 Mobile : +86-13554935332
