Airtight Tape 25m X 75mm

A high-performance solution for sealing windows and connecting joints in both new construction and rehabilitation projects, this range of 75mm Airtight Tape features a polyamide film on one side, covered with non-woven material, providing robust sealing on both the interior and exterior of window connection joints. Its 20mm cornering flange and aggressive adhesive coating ensure a secure bond without leaving adhesive residues on masonry.

Comprising a unique four-layer design, including modified polyamide and fleece-film components, this tape offers adaptability through a variable SD value that adjusts to moisture levels, ensuring effective sealing under diverse conditions. Its moisture-dependent SD value guarantees dependable airtightness in varying environments.

Features & Benefits: Airtight Tape 25m x 75mm

• High-performance Airtight Tape for windows and joints
• Has a polyamide film with non-woven material for robust sealing
• Four-layer design with variable SD value for adaptability
• Can be plastered and painted over without leaving adhesive marks on the masonry
• Moisture-dependent SD value ensures airtightness
• High adhesive strength for various frames and weather conditions
• Stretchable for different joint sizes and shapes
• Lightweight, compact, and long-lasting with a 24-month shelf life

The tape’s high adhesive strength allows for mounting on a range of window frames and masonry bases, even in extreme weather conditions with a temperature resistance from -40°C to +80°C. Its stretchable nature accommodates various joint sizes and shapes during installation.

Packaged with a 24-month shelf life under room temperature conditions, this lightweight and compact tape, at 55mm thickness and approximately 350g/m² weight, is a practical addition to any toolkit.

Product Specification

• Fire Performance: Class E