Heavy Gauge PTFE Plastic Sheet Natural 4mm for Chemical Equipment

PTFE Plastic Sheet Natural 4mm for Maximum Durability

This natural PTFE plastic sheet is 4mm thick, built for the toughest jobs where strength, stability and a long service life are essential. Made from pure polytetrafluoroethylene, it offers outstanding chemical resistance and a smooth, low-friction surface that stays dependable under severe working conditions.

With a melting point of 327°C, the sheet keeps its shape under continuous heat and crushing loads. Its Shore D hardness gives a dense, wear-resistant finish, while a thermal conductivity of 0.20 W/(m·K) supports controlled heat transfer in presses, bearings and process machinery.

The 4mm thickness gives a solid, block-like feel that is ideal for turning, milling and machining into fittings, guides and heavy support parts. It resists acids, solvents, oils and moisture, and its non-stick, non-contaminating surface stays clean, smooth and easy to maintain.

Key Features

• Material: Pure PTFE (polytetrafluoroethylene)
• Colour: Natural
• Size: 4mm thick
• Melting point of 327°C for excellent heat resistance
• Shore D hardness for dense, lasting wear performance
• Thermal conductivity of 0.20 W/(m·K) for controlled heat transfer
• Heavy gauge profile for superior strength and crush resistance
• Non-stick, low-friction surface that will not contaminate
• Resistant to acids, solvents, oils and moisture
• Easy to cut, drill, mill and machine into custom parts

Ideal For Support Plates, Guides and Process Equipment

• Heavy duty support plates and die pads
• Rollers, guides and wear blocks
• Machined fittings, bushings and spacers
• Large seals and thick flange gaskets
• Sliding surfaces and bearing pads
• Chemical equipment and process line components

Choose this heavy gauge PTFE sheet today and enjoy dependable, long lasting performance for every demanding project across the UK.