NTV12 Non-walking deck roof

TECHNICAL PRESCRIPTIONS: 

VAPOR BARRIER:

- Product: SELF-DAN PE

- Description: self-adhesive membrane manufactured with bituminous selected mastic modified with high performance SBS polymers, this will provide self-healing properties, easy application and great durability.

- Property: Water vapor diffusion resistance (EN 13984)  

- Value: µ more than 115.000

THERMAL INSULATION:

- Product: Rock wool

- Description: Rigid rock wool panels, with a bitumen emulsion on its upper face, mechanically fixed 

- Property: Thermal conductivity (EN 12667) | Reaction to fire (EN 13501-1) 

- Value: λ= 0,039 W/mK | Reaction to Fire: A1

WATERPROOFING: 

 - Product: ESTERDAN FM 30 P ELAST

- Description: waterproofing bituminous sheet with non self-protected surface of 3.0 kg/m². Composed of a reinforced polyester felt reinforcement and covered on both sides with SBS modified bitumen mastic. A polyethylene film is used as anti-adherent material on both sides.

- EN 13707: Reinforced bitumen sheets for roof waterproofing

WATERPROOFING:

- Product: POLYDAN 180-50/GP ELAST+

- Description: It is a waterproofing bituminous sheet with self-protected surface of 5.0 kg/m².
Composed of a non-woven polyester felt reinforcement, covered on both sides with SBS+ modified bitumen mastic. On the upper side of the sheet, mineral protection in black colour is used as protective material. The anti-adhesive material used on the lower side is polyethylene film.

- EN 13707: Reinforced bitumen sheets for roof waterproofing