Siga Corvum 12/48



The single-sided high-performance tape Corvum 12/48 is the perfect solution for easy, quick and permanently airtight sealing of door and window frames on the inside. In addition, the tape is invisible behind cladding because it is precisely prefolded.

Width: 12/48 = .47″ / 1.89″

Length (per roll): 82′


pre-folded 12/48 mm – invisible behind cladding

1 backing strip already removed – simple and quick bonding

1 backing strip protruding – easy to remove

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