|
STIFERITE CLASS B is a sandwich panel composed of an insulating component in Polyiso foam, expanded without using CFC or HCFC,
coated on the upper surface with bitumen-treated glass fibre, suitable
for application with a hot torch, and on the bottom surface with saturated glass fibre.
The CLASS B panel is resistant to torching and to high temperatures,
it simplifies the operation of sticking on sheaths, so it is particularly indicated for flat and pitched roofs, under a bituminous mantle.
Standard Dimensions mm 600 x 1200
Thicknesses mm 30 – 40 – 50 – 60 – 80 – 100
Available with rabbeting on the two long sides.
Specification wording
STIFERITE CLASS B heat insulating panel in rigid Polyiso foam, coated on the upper surface with bitumen-treated glass fibre and on the bottom surface with saturated glass fibre.
Recommended applications
|
|
|
|
 |
|
|
| Flat roofs with slate mantle |
Flat roofs suitable for vehicles |
Flat roofs ballasted with gravel |
Garden roofs |
Paved roofs |
Partially treadable roofs with square blocks
|
Pitched roofs under bent tiles or flat tiles |
|
