Stratigraphy

• substrate
• vapour barrier
• stop batten and guttering
• STIFERITE Isoventilato
• mechanical fixings
• STIFERITE tape
• wooden battens
• bird barrier
• OSB substrate
• bituminous sealing element with slate-effect finish
• roof covering of clay tiles or roof tiles

Guidelines and warnings

STIFERITE Isoventilato panels, installed with battens running parallel to the eaves, are also used for the construction of traditional ventilated roofs with wooden battens of variable height and an OSB support as a base for the roofing elements.
It is advisable to use high-performance STIFERITE tape to seal joints and fixing points.
It is recommended to use a bituminous sealing membrane with a slate-effect finish to protect the OSB layer.
STIFERITE Isoventilato panels are suitable for installation on all types of floor structures: timber, brick-and-concrete, concrete, etc.
For guidance on the panel fixing method, refer to standard UNI EN 11442.