Construction Products

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SIGA Corvum 30/30

SIGA Corvum 30/30 is a single-sided, prefolded tape which you can use to create an internal airtight seal at joists, corners or purlins.  For example creating an airtight seal around skylights.  You can apply Corvum quickly and easily because it is uniquely prefolded to give two strips each 30mm wide.  Also it contains one back strip protruding and the other backing strip already removed.

SIGA Corvum 30/30 Suitable substrates include,

• Wood
• Hard wood-based panel materials
• Gypsum fibreboards
• Plasterboards
• Cement fibreboards
• Metals
• Hard plastics

Roll Size (prefolded): 30/30mm x 25m, 10 rolls per box

Click here to download a product data sheet.