📞02 9938 4493 ✉️info@gortef.com.au

PTFE Products for Shrink Tunnels & L-Bar Sealers

PTFE Mesh Conveyor Belts and L-Bar Seal Blade Tape, made to your machine's dimensions

Last updated: August 2026

Shrink tunnels run open-weave PTFE mesh belts so hot air passes through the belt and around the pack. L-bar sealers use PTFE tape over the seal blade.

L-bar sealer and shrink tunnel in line, the tunnel running an open-weave PTFE mesh conveyor belt
Shrink Tunnels & L-Bar Sealers. The wear points are PTFE mesh conveyor belts and l-bar seal blade tape.

What Wears On Shrink Tunnels & L-Bar Sealers?

The parts replaced most often on this machine type are PTFE mesh conveyor belts and l-bar seal blade tape. GORTEF makes each of them to your machine's dimensions, so you are not tied to the machine builder's own spare parts channel.

Shrink Tunnels & L-Bar Sealers We Supply Products For

Machines are added as we cross-reference them. If yours is not listed, send us the model number and the dimensions of the worn part. Measure the belt across its width and right around its length, and tell us how the ends are joined. We make PTFE belts endless to the length you measure and finish the edges to suit the way your machine tracks them.

Other Machine Types

Machine names and model designations are the property of their respective owners and are used here for identification only. GORTEF supplies compatible aftermarket products and is not affiliated with, endorsed by or sponsored by any machine manufacturer.

Why Choose Gortef?

Australian Owned

Supplying teflon tapes, sheets and belts to local Australian and New Zealand companies since 1989

Reliable Quality

Industry-leading PTFE tapes, sheets and belts manufactured to the highest standards, trusted by 600+ small to listed Australian companies

Fully Insured

Peace of mind with comprehensive public and product liability insurance coverage

Local Fast Delivery

Local support and FAST delivery to all Australian states

Make an Enquiry

Request a Quote

Tell us what you need and we will come back to you with pricing.