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Pitched roof, wooden deck, insulated

  1. Discontinuous roofing tiles
  2. Laths in cement mortar
  3. Cross wooden plank
  4. Polymer bitumen membrane  VIAPOL SYNTESI TSR 45 MINERAL  reinforced with stabilized polyester, self-protected with slates (combined with  VETROROL paragraph 5)
  5. Thermal insulation layer in polystyrene rolls VETROROL PS, applied on the vapor barrier torching its surface
  6. Wooden substrate
  7. Polymer bitumen membrane  VIAPOL 2 reinforced with glass fiber, torched to the  joints and nailed to the wooden substrate
  8. Polymer bitumen membrane vapor barrier VIAPOLTECHNO IGROPOL 3 reinforced with an embossed aluminum foil, torched to the underlay.
LASTest web Video
November 7, 1940 - Collapse of the Tacoma Narrows Bridge. The cause is the  hight stress caused by the wind force  to the bridge structure.
Viapol '63
This year Vetroasfalto celebrates the 56 years of life of its flagship product: the VIAPOL brand.
We would like to thank all our customers for the cofidence shown so far in our main product.

Latest news

  •  - New collection Viapol 2021!

    The new 2021 collection finally arrived! We decided to respond to the difficulties of this last year with the liveliness of our colours.  Read >

  •  - G.B.C.

    We are partner of the Green Building Council for the promotion of the green building solutions Read >

  •  - Manufacturer's Provisions & Application Guide

    Remember to check in the Technical Area our Manufaturer's Provisions and Appplication Guide Read >

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R.E.A.: MI 281792 - Reg Imprese: 00809240153 - Cap.Soc. € 4.810.000 i.v
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