Durable High Temp Teflon Tape For Packaging Vacuum Sealing

Die cutting high temp teflon tape for specialty

teflon tape with cloth to enhance strength

High Temp Teflon Tape is made with a polytetrafluoroethylene (PTFE) film as the base material and coated with a high performance silicone pressure sensitive adhesive. This combination results in a tape that has excellent heat resistance, chemical resistance, and low friction properties due to the inherent properties of PTFE.

Compared to pure PTFE film tape, the addition of glass cloth increases tensile strength and tear resistance, and is often used as a reinforcing material to improve the mechanical properties of tapes and other materials, providing a more durable solution for packaging and heat sealing machines.

Features

High tensile strength and tear resistance
Non-sticky adhesive, reducing friction during heat sealing and packaging
Low moisture absorption
High heat resistance
Excellent chemical resistance
Silicone adhesive leaves no residue
Superior electrical insulation

Structure

Product Name	DCA-TC80	DCA-TC130	DCA-TC180
Substrate Thickness	50um	80um	130um
Total Thickness	80um	130um	180um
Adhesive Type	Silicone
Backing	Teflon cloth
Color Options	Brown / black ESD
Peel Adhesion to Steel(N/25MM)	6±2
Tensile Strength(N/10MM)	90	170	275
Insulation Registance	10^11
Breakdown Voltage(KV)	5-6KV
Lowest-term temperature(°C）	-60°	-60°	-60°
Long-term temperature(°C）	260	260	260

Applications

High Temp Teflon Tape which is PTFE glass cloth tape offers high tensile strength, making it a durable solution for packaging and heat-sealing machines. It provides long-lasting, non-stick properties and is easy to peel off without leaving any residue on the surface. The tape’s stable chemical resistance makes it suitable for use with reactive and corrosive substances in fittings or containers. Additionally, its high heat resistance makes it ideal for various high-temperature working environments.

Here are some general industries where it can be used: