Intumescent Strips
March 3, 2026
Intumescent Strips
Blazeout hold a number of intumescent strips in stock, and these generally come in three widths 10mm, 15mm and 20mm all with a depth of 4mm. They vary in configuration - fire only, fire and smoke, fire, smoke and acoustic all for timber rated fire doors.
These intumescent strips are tested to BS 476: Part 20/22 and BS EN 1634-1 as well as other international standards.






