Blue60 Intumescent Expanding Foam Gun-Grade 750ml

Blue60 Intumescent Expanding Foam Gun-Grade - 750ml. Blue60™ is a specially formulated intumescent expanding foam that when used in conjunction with Blue60™ fire rated packers gives up to 60 minutes fire protection to timber doorsets without the use of additional mastics or sealants. FD30 and FD60 tested to BS EN 1634-1 and BS 476 part 22. Checked and packed by one of our own team so its right when it arrives.