0.25mm Black Anti-Static PTFE Coated Fiberglass Fabric
1. Product Overview
0.25mm black anti-static PTFE coated fiberglass fabric is an engineered industrial composite constructed from a high-density woven E-glass substrate impregnated and sintered with carbon-loaded polytetrafluoroethylene (PTFE) dispersion. The internal conductive carbon formulation continuously dissipates electrostatic charges generated by high-speed friction and web movement, preventing static clinging, dust attraction, and spark hazards in flammable or static-sensitive environments. The 0.25mm reinforced profile provides high mechanical tensile strength, tear durability, and flex-fatigue resistance under roller tension, while the non-porous fluoropolymer surface ensures clean release against molten resins, hot polymers, and textile glues.
2. Core Technical Parameters
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Base Substrate: High-density woven E-glass (fiberglass) filament fabric
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Coating Material: Sintered black conductive polytetrafluoroethylene (PTFE / Teflon) dispersion
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Nominal Thickness: 0.25mm
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Standard Color: Industrial Matte Black
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Surface Resistivity: 10⁶ to 10⁹ Ω/sq (Electrostatic dissipative / Anti-static)
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Operating Temperature: -70°C to +260°C (Intermittent up to +300°C)
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Key Characteristics: Static dissipation, non-stick release surface, low friction coefficient, high tensile and tear durability, chemically inert to harsh acids and alkalis, dimensional stability
3. Common Applications
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Seamless and jointed endless belts for continuous garment fusing presses and textile interlining lamination
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Static-dissipative conveyor belts for high-temperature textile drying, screen printing, and UV/IR curing tunnels
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Reusable release platen covers and buffer sheets for composite curing, solar cell lamination, and hot-press operations
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Anti-static liners for hoppers, chutes, slide tables, and conveyor transfer points handling combustible powders or static-sensitive electronics
