PTFE coated fiberglass cloth is used in high temperature applications for hot sealing and heat pressing.
0.04mm PTFE fiberglass fabric is using special thin fiberglass cloth as basic material, coating two sides with PTFE, the coating process is much more complicated because of the thin basic material.
●Standard width: 1000mm
●Temperature resistance: -73~260℃ (-100~500℉)
●Temperature rating: 500℉/ 260℃
●Widely used in heat sealing, heat molding and laminating process
●Dimensional stable and high tensile strength
●Superior dielectric strength
Application of Teflon Coated Fabric
Polyethylene film products production
PTFE coated fiberglass cloth MT9004AJ is designed for automatic high speed gloves sealing and cutting machine as release sheet placed between the cast polyethylene film and hot sealing platen, this ultra thin release sheet provides much quicker hot transfer and nonstick surface.
Electronic industry like CCL, FPCB laminating
With the coming of 5G wireless systems,0.04mm PTFE coated fiberglass cloth become a new material to make PTFE CCL, PTFE CCL is a type of Copper Clad Laminate that use PTFE as base material by laminate several layers of thin PTFE fiberglass together, it will provide excellent dielectric properties, and has obvious advantages in the high frequency circuit board.
PTFE coated fiberglass cloth is also used in FPCB production as release sheet for heat press laminating. Our 0.15mm PTFE coated fiberglass contains high level of PTFE and with smooth surface, perform very well for FPCB lamination, it will increase the output of quality FPCB a lot.