FIREPRO DuctRock Slabs offer up to 2 hours fire protection of rectangular and square steel ductwork. They are composed of high density, non-combustible mineral wool insulation, finished with a high emissivity black foil facing.
Product code : 35C1
FIREPRO® Glue and high performance Black Aluminium Foil Tape are available for sealing all board joints. The slabs can be installed using stud welded pins, steel washers and FIREPRO® Glue, and are easy to cut with a hand saw or circular/table saw.