Waterproof roof
The PYROTOP® is a NSHEV used principally for smoke and heat evacuation and for roof access in stairwells.
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The design of PYROTOP® meets the normative requirements for stairwells with a 100x100 cm cavity.
In the standard version with a 10 mm multiwall PCA infill, PYROTOP® is tested to 1200 joules when new.
Available in the Origin' and Thermik' ranges :
To meet the requirments of new thermal standards, PYROTOP® is available in two ranges :
- Origin'
- Thermik'
Find all the thermal conductance values according to skylight dimensions in our utility.