PROMAT L500 & COLLAR & TROWEL GRADE GRAFITEX
Promat L500 comes in a 2.4m x 1.2m x 52mm sheet and is a calcium silicate composite board. The board is used as a fire-rated bulkhead / or to move the parent element.
Promat collar is either cut down to size / or are pre-made to size. These then wraps around multiple services which consist of copper pipes lagged with combustible insulation. [can also accommodate other services]
PROMAT PROMOSPRAY
Cementitious Sprays are gypsum based vermiculite fire spray which is applied onto the duct once meshed.
The required thickness varies from 25mm – 60mm dependant on the internal-external protection but each manufacturer’s requirements are different.
PROMAT L500 & MECHANICAL DAMPERS
Promat L500 comes in a 2.4m x 1.2m x 52mm sheet and is a calcium silicate composite board. The board is used as a fire-rated bulkhead / or to move the parent element.
Mechanical Dampers come in an array of sizes normally custom made, these work bases on a fusible link to activate the blades.
BULLOCK MECHANICAL DAMPERS
Mechanical Dampers come in an array of sizes normally custom made, these work on the basis of a fusible link to activate the blades.
Fire dampers could be subject to Insulation criteria as required by Australian Standards subject to certain criteria.
LORIENT INTUMESCENT DAMPERS
Intumescent Dampers come in an array of different sizes and are used as a method of protection as an alternative to a mechanical damper.
Intumescent Dampers can be installed in many different ways and in many different wall types, these are also available in a cylindrical shape.
L500 & COLLAR
Promat L500 comes in a 2.4m x 1.2m x 52mm sheet and is a calcium silicate composite board. The board is used to move the parent element.
Promat FCW collar is pre-made to size. These then wrap around multiple services which consist of copper pipes lagged with combustible insulation [can also accommodate other services].