Linear Gap Seal - TENMAT

TENMAT’s fully intumescent and compressible materials are supplied as linear gap or expansion joint seals. The materials are available in a range of thicknesses and widths to suit a wide variety of gap sizes. Offering excellent compression and movement characteristics, the seals are easy to fit and require no additional sealants.

Having undergone fire testing of up to 4 hours, TENMAT Intumescent Materials are proven to form a solid and durable char.

15x15mm, 30x15mm, 25x20mm, 40x20mm, 60x40mm, 60x45mm, 85x40mm, 85x45mm, 120x50mm, and 120x60mm

  • 2 and 4 hour Fire Ratings
  • Available to suit all common gap sizes
  • Compressible up to 50%
  • Durable and Resilient Char
  • Accepts joint movement
  • No additional sealants required

Test Approvals


Fire Test Approvals

Fire tested to BS EN 1363-1: 1999 / BS EN 1366-4: 2006 for 120 and 240 Minutes

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