Corvum 30/30
The single-sided high-performance adhesive tape Corvum 30/30 is suitable for permanently airtight sealing of purlins, joists, corners and skylights on the inside. Corvum can be easily, quickly and reliably applied because it is uniquely pre-folded.
Your advantages
pre-folded 30/30 mm
precise and secure in corners
1 backing strip already removed
simple and quick bonding
1 backing strip protruding
easy to remove
| Article no. | 5200-303025 |
| Length/ roll: | 25 m |
| Width: | pre-folded 30/ 30 mm |
| Box: | 10 rolls |
| Pallet: | 40 boxes |
| for all approved vapour control layers | |
| complies with EnEV (D), SIA 180 (CH), ÖNORM B 8110-2 (A), Building Regulations Part L from July 2008 (IRL) | |
| Europ. Patent, Brevet européen 1508436 + 1508648 US Patent 7,445,828 B2 | |
Suitable substrates
- Wood
- Hard wood-based panel materials
- Gypsum fibreboards
- Plasterboards
- Cement fibreboards
- Metals
- Hard plastics
Suitable membranes
- Vapour control layers / diffusion retarder sheeting Smooth to rough PE/PA/PO/PP sheeting, Kraft papers, Aluminium membranes
Bonding the vapour control layer airtightly to the skylight (using a skirt)
Bonding the vapour control layer airtightly to the skylight
Bonding the vapour control layer airtightly to the purlin
Sealing the inside corner airtightly
Sealing the outside corner airtightly
Sealing the angular penetration airtightly
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