Flat roof insulation

 

Project: Flat roof insulation
Type: insulation
Year of completion: 2013 r.
Surface: 150m2

Stuff: Piana PUR

 

 

 

 

Opis projects: flat roof insulation with PUR foam spraying.

 

 

Etapy prac: 

1. Tearing off the old roofing felt.
2. Preparing the surface – cleaning the substrate
3. Spray polyurethane foam application. Because polyurethane insulation is applied without connections it has a monolithic structure, leak-proof.
4. The system is additionally reinforced with a polyurea coating.

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Advantages of the system: 

• performance,
• low thermal conductivity sensor 0.02 – 0,024 λ [W /(m*K)],
• very good adhesion of the product,
• the stability of a wide range of temperatures wymiaróww,
• stability of thermal parameters, 
• chemical resistance, 
• low self-weight.