Gerband 670 Joints Sealing Tape is a frost and heat resistant sealing tape.
Gerband 670 Joints Sealing Tape has a very high ageing resistance for storm-proof adhesion. It is used as jointing and sealing tape in construction for easy handling without supporting lath.
- Combination of two adhesive systems in one tape,
- Butyl rubber adhesive (to the substrate),
- Extra thick (thickness 2.8 mm; widths 20.0 mm),
- Levels unvenness,
- Ensures quick sealing,
- Polyacrylic adhesive (to the roofing underlay or vapour barrier),
- High intial adhesion as well as very high tack,
- Permanent bonding to unpolar substrates.
- Siliconized PET film.
- Very high ageing resistance,
- Frost resistant and heat resistant,
- Storm-proof adhesion.
- Butyl rubber adhesive black,
- Polyacrylic adhesive transparent.