Pre-Compressed, Slow Expanding Foam Joint Tape
ISOWINDOW Foam Joint Tape is a pre-compressed and slow expanding foam joint tape made from soft permanently elastic, fine-pored polyurethane foam, uniformly impregnated with NANO particles. The special impregnation produces an increase in the vapour-tightness of the tape when exposed to warmth. ISOWINDOW Foam Joint Tape is suitable for predetermined gaps (e.g. in wooden constructions) to achieve one-step conformity with RAL and ÖNORM B 5320 sealing standards for joints between the construction and windows. If you can’t find the size you need, please contact us directly.
- Conform to RAL and ÖNORM standards in one operation
- Permanent long-life
- Tight against heavy rain
- More vapour-tight indoors than outdoors (in winter)