Description
Foil Insulation Tape – KlasseFOIL (50mm x 45m)
KlasseFOIL Tape is a high-quality foil tape used to seal joints between foil-faced insulation boards and around penetrations. When applied correctly, it helps maintain the continuity of vapour control layers and supports the thermal efficiency of insulation systems.
The strong adhesive backing provides reliable bonding to clean, dry surfaces, making it suitable for use with PIR insulation boards in walls, floors, and roofs. Easy to handle and apply, the tape can be used on both new installations and repair work.
Supplied in a 50mm width and 45m roll, KlasseFOIL Tape is ideal for general insulation and airtightness detailing in domestic and commercial building projects.
Key features:
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Foil-faced tape for sealing insulation joints
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Helps maintain vapour control and airtightness
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Strong adhesive for secure fixing
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Suitable for use with foil-faced PIR insulation boards
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50mm wide, 45m roll







