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The Difference Between PTFE Fiberglass Tape and PTFE Film Adhesive Tape

1. PTFE film tape


PTFE film tape is also called F4 film tape, PTFE film tape, PTFE film tape, PTFE film tape, PTFE film tape, etc. 


Its characteristics are as follows:


(1) PTFE film tape is coated with high temperature resistant silicone rubber adhesive.

(2) PTFE film tape has excellent physical and electrical properties, and can maintain its characteristics in harsh environment.

(3) Ul510 flame retardant certification.

(4) It has excellent corrosion resistance.

(5) It has the characteristics of anti sticking.

(6) It can be used at -70 ℃ to 260 ℃ with temperature resistance.


2. PTFE fiberglass tape


PTFE fiberglass tape is also called PTFE fiberglass tape, polytetrafluoroethylene fiberglass tape, etc. 


Its characteristics are as follows:


(1) PTFE tape is first made of glass fiber coated with PTFE emulsion and made into PTFE fiberglass cloth after drying. It is a kind of high temperature resistant adhesive tape made of silicone adhesive after secondary coating.

(2) PTFE fiberglass tape is characterized by high strength, good temperature resistance, normal temperature resistance up to 260 degrees. At the same time, the surface is smooth, anti-stick, bright and resistant to various chemical corrosion.

(3) Good heat resistance (continuous use temperature above 260 ℃). It can also be used safely even in the superheated heater.

(4) Good stickiness resistance, melting packaging film "slag" will not stick to the heater.

(5) Excellent electrical insulation.

(6) Good running stability, good durability and easy to maintain.


3. Difference between PTFE film tape and PTFE fiberglass tape

(1) The anti-corrosion ability of PTFE film tape is better than that of PTFE glass fiber tape.

(2) The temperature resistance of PTFE glass fiber tape is better than that of PTFE film tape.

(3) The tensile property of PTFE glass fiber tape is better than that of PTFE film tape.

(4) The wear resistance of PTFE glass fiber tape is better than that of PTFE film tape.


4. Application of PTFE film tape and PTFE fiberglass tape


PTFE film tape is widely used in cable repair, oil field package, chemical wall paste and so on.


PTFE tape is widely used in packaging, thermoplastic, composite, sealing, heat sealing, electronic and electrical industries. The fabric reinforced PTFE PTFE tape has the characteristics of high strength. It can be used in sizing machine roller, thermoplastic demoulding and other industries. In addition, it can be used repeatedly and easily replaced.

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