Glass fibre cords and tapes
A braided glass fibre seal used for thermal sealing of fireplace insert doors and stove doors. Available as a round cord and as a self-adhesive tape for sealing glass panels.
See details250°C / max 350°C
Aluminium tapes
A self-adhesive aluminium tape rated up to 350°C, with a high-tack acrylic adhesive. Its 50-micron thickness also makes it suitable for warm-air distribution ducting from fireplaces. Seals joints in ventilation, air-conditioning and heating components.
Technical parameters
| Parameter | Value |
|---|---|
| Continuous operating temperature | 250°C |
| Peak operating temperature | up to 350°C |
| Thickness | 50 microns |
| Adhesive type | acrylic, high tack |
| Suitable for warm-air ducting | yes |
Variants and packaging
| Size | Packaging |
|---|---|
| 50 mm × 10 m | carton (72 pcs) |
| 50 mm × 50 m | carton (24 pcs) |
| 75 mm × 50 m | carton (16 pcs) |
| 100 mm × 50 m | carton (12 pcs) |
Frequently asked questions
What installations is the RadFire aluminium tape suitable for?
Ventilation, air-conditioning, heating, and warm-air ducting distributing heat from fireplaces.
What sizes is the aluminium tape available in?
Four sizes: 50×10 m, 50×50 m, 75×50 m and 100×50 m.
See also
Anchors for fireplace boards
Fixings designed for securing rigid and flexible thermal insulation, including where higher fire-resistance requirements apply. Simple hammer-in installation.
See detailsCooperation
Growing in the fireplace or heating industry? Let’s talk
We welcome cooperation with boiler manufacturers, wholesalers, heating technology and fittings companies, and the fireplace industry at large.