Uniseal® Insuslab® (Insuslab Patent No.141638) prefabricated, lightweight, composite slab made of cement and polyurethane foam board. It is used on roof decks and floors as a thermal and sound insulating medium and protection slab for any underlying waterproofing membrane, and incorporates a water drainage system. It is also foot trafficable.
Insuslab® is designed to replace the thermal insulation foam, separation felt and top protective screed in a typical waterproofed deck construction.
After the application of the waterproofing membrane on a roof deck constructed “to fall”, simply lay the Insuslab® 500 in a pre-determined arrangement, on top of the waterproofing membrane, with the help of a PVC spacer between the slabs for alignment and to cater for thermal expansion.
The slab will serve as a protection for the waterproofing membrane and support the human foot traffic load. The raised slab creates a medium to drain off water and vent any residual moisture caught underneath the slab, relieving pressure on the slab.
A graphic pattern can be arranged on the deck, using coloured slabs.
|Size||500mm x 500mm x 50mm|
|Cememt Casing Thickness||Top 14mm
|Polyurethane Foam thickness||18mm|
|Polyurethane Foam size||480mm x 480mm|
|Thermal Conductivity||0.02587 W/mK|
|Finishes||Rough or Smooth|