Heat Shieldings | Item no.: HSSEAL20.4.2 | EAN: 8721691800022

(10)

550 °C | 20 mm x 4 mm x 2.5 m Heat-resistant seal | Self-adhesive flat stove cord

  • MaterialE-glass
  • Max. heat550 °C
  • ColourBlack

€12,89 incl. VAT

Available

  • Free shipping from €95 (NL, BE and DE)
  • Ordered before 8:00 PM? We aim to dispatch the same day; during busy periods this may be the next day.
  • 365-day return policy
  • 1 year warranty on your product
Description

Heat-Resistant Self-Adhesive Seal – 20 mm x 4 mm x 2,5 m | Fiberglass | 550 °C

 

Quick Summary: 

This premium self-adhesive sealing strip is designed for high-temperature applications up to 550 °C. The combination of durable fiberglass and a heat-resistant adhesive makes it ideal for sealing ovens, stoves, BBQs (such as Kamado), fire doors, and more.

Product Specifications

  • Dimensions: 20 mm wide x 4 mm thick x 2,5 m long

  • Material: Fiberglass

  • Max temperature (fiberglass): 550 °C

  • Adhesive layer: Polyacrylate, resistant up to 200 °C

  • Color: Black

  • Self-adhesive: Yes

  • Free from: Solvents and halogens

  • Processing: Easy to cut or trim to size

 

Applications

Perfect for sealing and insulation in:

  • Fire doors

  • Ovens and stoves

  • BBQs, including Kamado grills

  • Stove rope, stove tape, or gasket use

  • Thermal sealing in industrial settings

 

Installation Instructions

  1. Ensure the surface is clean, dry, and grease-free.

  2. Cut the strip to the desired length.

  3. Remove the protective backing.

  4. Press the tape firmly onto the surface.

  5. Finish edges with heat-resistant aluminum tape if needed.

 

Packaging 

  • Packaging unit: 1 roll (2,5 meters)

 

This product contains glass fibers, please observe our safety instructions before mounting. Click HERE to read the safety instructions.

 

For more questions about this Heat-resistant seal please contact us!
Specifications
MaterialFiberglass
Length | m2.5
Width | mm20
Height | mm4
Max. direct heat | °C550
ColourBlack
Self-adhesiveYes

Frequently asked questions

How do I apply the self-adhesive rope?

Remove the old rope, clean and degrease the surface, peel off the liner and press the rope on evenly without stretching, especially in the corners. The guide shows the steps.

Which size should I choose?

Measure the old rope or the seam: the kits run from 8 x 2 mm to 30 x 4 mm. Choose the width equal to the seam and the thickness slightly larger, so the rope seals under light pressure; this is how you measure.

How do I keep the stove glass clean?

Use the Heat Shieldings stove glass cleaner for ceramic glass from this collection: apply, let it work and wipe off. A clean glass panel shows right away whether the new seal closes properly.

Reviews (10)

5.0/5

Very good product

Ronny · 06-12-2025

Very satisfied

Benny · 04-10-2025

Fine material and easy to apply thanks to the adhesive strip

Peter Coumans · 02-10-2025

exactly right.

H. Meijer · 14-05-2025

Does what it should and very easy to use

Arno van Donzel · 10-05-2025

It fits fine

Jeroen Jippes · 22-01-2025

Fine quality improvement

Ludo Hiel · 30-10-2024

Fitting went perfectly but I found out I should have worn gloves, my fingers were itchy afterwards.

Evert · 05-06-2024

Good product, do use a dust mask. Produces quite a bit of fine dust when working with it.

Peter Sebreghts · 16-04-2023

fine for sealing my kamado

pierre fivet · 18-03-2023
€12,89