2-layer SBS-modified bitumen built-in membrane pour & roll on concrete substrate insulated with PIR-insulation for wooden deck:
1. Substrate: concrete
2. Primer
3. Glue:
Icopal Block Bitumen 95/35
4. Insulation:
PIR
5. Base KL
6. Top KL
7. Stripes of Top KL
8. Wooden deck