Mono PM 1-layer system, valley

1-layer SBS-modified bitumen roofing membrane mechanical fastened on troughed sheet insulated with mineral wool:
1. Substrate: Troughed sheet
2. Vapor barrier: Icopal Akvaden 0,2 mm PE-film
3. Heat insulation:
1-layer Mineral wool
2-layer Mineral wool (placed with offset seams)
3-layer 20 mm Board of mineral wool with surface compression resistance > 60 kPa
4. Mechanical fastener: Teleskopic
5. Roofing felt: Icopal Mono PM valley, mechanical fastened and welded seams
6. Roofing felt: Icopal Mono PM crosswise, mechanical fastened and welded seam
Mono PM are available in slate grey (standard) or in white colour.