This expanded PTFE sealing tape is a high-performance gasket and sealing solution, manufactured from 100% virgin PTFE for exceptional chemical resistance, flexibility, and durability. Designed with a self-adhesive backing, it is easy to install and ideal for sealing flanges, joints, and uneven surfaces. Suitable for a wide range of industrial, chemical, food-grade, and high-pressure applications, this PTFE tape delivers reliable performance in even the most demanding environments. Key Features Material: 100% virgin expanded PTFE Self-adhesive backing for easy installation Highly flexible & compressible – adapts to uneven surfaces Watertight sealing at low pressure Excellent chemical resistance (pH 0–14) UV resistant & non-flammable (UL94 V-0) Low dielectric constant – suitable for electrical insulation Food safe – compliant with EU Regulation 10/2011 Performance Specifications Temperature Range: -200°C to +260°C (up to 340°C decomposition) Pressure Resistance: Up to 200 bar Chemical Resistance: All pH ranges (except molten alkali metals & elemental fluorine) Vacuum & high-pressure compatible Applications Ideal for sealing: Flanges (steel, aluminium, copper, composites) Glass and ceramic joints Fume ducts and pipe systems Pump and compressor housings Steam vessels and valves Concrete lids and FRP (fibreglass) vessels Water systems and industrial pipework Benefits Creates a reliable seal on worn or uneven surfaces Suitable for brittle or soft materials (glass, plastics, ceramics) Easy to cut, shape, and install No waste – clean and efficient application Performs in extreme temperatures and pressures Available Coil Sizes 5mm x 40m 7mm x 25m 10mm x 10m 12mm x 25m 14mm x 17m 17mm x 12m 20mm x 8m 25mm x 8m Additional Information Suitable for industrial, chemical, and food-grade applications Can be applied to all flange types and materials Data sheet available for download
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