Compact Roof System
Stage 1 : Application of PU Foam
Polyurethane foam of density 45 Kg/m3 is sprayed on the clean roof-slab, this spray fits into the narrowest of cracks and edges and seals them. The foam itself takes 30 seconds to harden and form a protective insulation and waterproofing layer. The foam is sprayed in multiple layers of thickness 10-15 mm to achieve the desired thickness.
Stage 7 : Angle Fillet
The Skirting of the roof is protected using mortar to give a good finished look to the roof and also protect the system underneath.This is achieved in 4 layers,
1. Polyurethane self flashing edges
2. Mortar for providing a shape and strength
3. Fabric Reinforcement with bonding agent on the mortar to prevent cracks
4. Acrylic Coating to provide a final protective layer to the roof