PTFE Coated Fiberglass Fabric

Introduction

PTFE coated fiberglass fabric is made of high-quality glass fiber, woven into high-grade fiberglass cloth substrate by plain, twill, satin or other weaving method, and then fully impregnated and suspended polytetrafluoroethylene (PTFE) emulsion by unique process technology. PTFE Coated Fabrics offer a desirable combination of PTFE Fluoropolymers with the superior mechanical properties of a woven fabric.

Key Characteristics

l Non-sticky surface.

l Good temperature resistance, continuous working temperature -70-260℃.

l Good corrosion resistance, resistant to various strong acid and alkali corrosion.

l Anti-aging, anti-UV.

l High insulation performance (small dielectric constant: 2.6, tangent below 0.0025), anti-static, surface resistance up to 1016 ohms.

l Non-flammable

Applications

l Food processing: Due to its anti-adhesion and temperature resistance, it can be used for oven sheets, baking sheets, microwave gaskets and mold release materials.

l Conveyor belt: thickness range from 0.06mm-1.2mm. PTFE coated fabric with a thickness of 0.45 mm or more can be used as a conveyor belt, and thinner models can be used as belts for bonding and sealing machine.

l Used for connection and wrapping of various chemical pipelines, which can play the role of shock absorption and anti-corrosion.

l As protective layer for equipment, such as for desulfurization unit in a power plant.

l Because of its good insulation performance, it can be used to make circuit boards.

l Used as fire-proof materials: firewalls, fire-proof buildings, etc.