PTFE Heat Sealer Belts

PTFE heat sealing belts are manufactured by laminating two plies of PTFE coated glass cloth. The two layers provide an even thickness joint for maximum heat transfer.


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£80.00£109.28 Exc. VAT


Applications For PTFE Heat Sealer Belts
PTFE heat sealing belts are used for heat sealing bags, packets and air pillows along with many other related products.
The sealing of pet food products, medical packaging and air filled packaging all utilise dual ptfe heat sealing bands for the process.

Techbelt has the flexibility to make these belts at dimensions to fit any machine on todays market.

PTFE Heat Sealer Belts Features & Benefits
Two layers of specialist ptfe coated fabrics are used to ensure no extra thickness at the joint area. This means no affected heat transfer issues as a result.
Material Properties
• High temperature resistant – up to 260°C
• Excellent release properties
• Exceptional chemical resistance
Additional Information
Available in widths up to 300mm, manufactured in various thicknesses and weights
If your requirements are not available to purchase online please contact our sales team on +44 (0)1422 366386
Our use of a trade mark is used in good faith to indicate the intended purpose of goods (in particular as accessories or spare parts) or services as detailed in the trade marks act 1995 section 122.
• Reference: Tefsil 3 – 2 ply • Colours: Brown
• Standard width: Various • Tensile strength: 2000 N/5cm
• Thickness: 0.15mm • Temperature resistance: 260°C
• Weight: 300g/m2
These PTFE Heat Sealer Belts Are Manufactured From 2 Plies of our Tefsil 3 Bronze Material
Download Tefsil 3 Bronze Data Sheet

We can cater for any special requirements you require i.e custom sizes special widths, our team can help assist you with dispatch, customs and shipping, we ship to over 30 destinations and have been established for over 20 years. Please get in touch with our Technical Sales team on +44 (0) 1422 366386 or email at

Additional information

Heat Sealer Belt Size

14mm x 1100mm OK Int. Super Sealer SB20 (20 belts), 14mm x 916mm Fischbein Saxon 5B (20 belts), 18.5mm x 1230mm Bosch Doboy B500 (16 belts)

Shipping Information

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We’re here to help! Call Us On on +44 (0) 1422 366386 Please don’t hesitate to contact us if you have any queries or special requirements regarding shipping or the return of one of our products


Shipping within the UK is normally a next day delivery service by Courier up to a weight of 30kgs, however remote locations, including the Islands and Northern Ireland will be a 2 day service and surcharges may apply for any item(s) above this weight or if you are located in the remote areas etc. Then please contact our Main Office on +44 (0) 1422 366386 for further information and we will be happy to provide you with a quotation for the shipping charges.


We ship goods Worldwide, the cost of this will be dependent on the location and either the volumetric weight or the product weight including packaging whichever is the greatest, the cost of this will be confirmed at quotation stage of your order.


Reseller Information

At Techbelt we offer generous discounts for volume buyers and resellers

We can also offer credit accounts talk to our sales team to find out more +44 (0) 1422 366386