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Viapol Unisol Levis Project

Vetroasfalto’s efforts dedicated to mastering waterproofing techniques require most qualified and demanding contractors, able to appreciate all their advantages, so as to satisfy any type of request. To satisfy the need for a high quality, secure waterproofing, Vetroasfalto prepared a range of lightweight polymer bitumen membranes called VIAPOL UNISOL LEVIS PROJECT. This range combines experience, knowledge and technology that Vetroasfalto has acquired for over 50 years during its productive activity.



Our lightweight polymer bitumen compound is the result of a particular chemical formulation conceived to meet the needs of this high quality product.

Thanks to our precise raw materials selection and to our severe process tests this product’s durable quality is guaranteed. The Cold Flexibility is -20°C.




The reinforcement of elastoplastomeric membranes of UNISOL range represents most evolved achievements of the modern technology characterised by:

  • total compatibility with compound
  • excellent impregnability
  • absence of delaminations
  • excellent dimensional stability
  • high flexibility and elasticity
  • tensile properties, tear resistance, punching and fatigue resistance




Ideal for reinforced concrete prefabricated flat roof coverings, can also be used as reinforced concrete and hollow tiles mixed slabs with or without thermo insulation, as well as vault coverings, sheds or inclined roofs, carriageable or walkable coverings, rehabilitation of waterproofed coverings, foundations, underground masonry and floors, undertile solutions, terraces, floors and balconies, tubing, pools, irrigation tubes, basins. In the slated version is used specifically as a finishing layer for waterproofing systems that are not destined to be walked upon or as a protection beneath discontinuous tile mantles.

Top finishes
Underside finishes
Intended use
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

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    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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