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Teflon PTFE Glass Cloth Tape for Heat Sealing Machine Alternative to Nitto 973UL

Our PTFE Glass Cloth Tape, also referred to as Teflon cloth tape or PTFE glass tape, features a PTFE glass cloth backing coated with heat-resistant silicone adhesive on one side. The adhesive withstands temperatures up to 260°C and can be thermoset at 200°C for 4 hours. This tape offers excellent release properties, chemical resistance, and a low coefficient of friction. It is available with a yellow dimpled release liner or as a self-wound option (no liner) upon request. Ideal for high-temperature applications such as packaging, plastics, roll covering, and composite production, it is especially effective for protecting sealing jaws and heat-sealing wires in bag and L-sealing machines.

Teflon PTFE Glass Cloth Tape for Heat Sealing Machine Alternative to Nitto 973UL

Features & Benefits:

1. Temperature: -73°C up to +260°C.

2. Excellent release properties.

3. Low co-efficient of friction.

4. Easily cleaned.

5. Good chemical, moisture and corrosion resistance.

6. Good electrical insulation and dielectric properties.

7. Approved for food contact.

 

Basic Specifications:

Model GBS-9608 GBS-9613 GBS-9618
Product Name Teflon cloth tape Teflon cloth tape Teflon cloth tape
Total Thickness(mm) 0.08 0.13 0.18
Backing Thickness (mm) 0.05 0.08 0.13
Adhesive Silicone Silicone Silicone
Backing Glass fiber cloth Glass fiber cloth Glass fiber cloth
Color Brown / black ESD / Other Brown / black ESD / Other Brown / black ESD / Other
Liner No No No
Peel Adhesion to Steel (N/25MM) 6±2 7±2 8±2
Tensile Strength (N/10MM) 90 170 275
Voltage Registance (KV) 5-6KV
Insulation Registance 10^11
Short-term temperature(℃) 300 300 300
Long-term temperature (℃) 260 260 260
Lowest temperature(℃) -73° -73° -73°

 

Application:

* High temperature roller coating, heating plate and de-moulding fixture.

* Food, medicine and plastic bag heat seal.

* Liner pasting for sliding chute, hopper and aviation mould, can also be applied in the cylinder of slurry machine, thermal plastic & de-moulding, and other industries, which is reusable and easy to replace.

* Applicable to other surface treatment which need to be resistant to adhesion, corrosion and high temperature.

* Used in packaging, thermoplastic, composite, heat sealing, electronic and electrical industries.

 

 

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