Waterproofing membranes realized with special compound based on oxidized bitumen. The cold flexibility is 0°C.
Externally faced with an aluminium foil. The particular manufacturing technology endows the products with self-compensating characteristics which guarantee a high stability to thermal shocks. Thanks to the presence of the superficial metal foil, the membranes reduces maintenance operations to the minimum after their application.
| |
Width |
Lenght |
| Dimensions |
1 m |
10 m |
| Packaging |
polyethilene film on pallets
|
| |
Standard |
| Thickness/Weight |
4,0 kg |
| Rolls per pallet |
23 |
In storage rolls must be placed vertically not to be stacked more than two high. They should be kept in a covered area and protected from adverse weather and U.V. Radiation. Whenever the material is stored outdoors on pallets and in conditions of elevated environmental temperatures, it is necessary to make openings in the shrinkable polyethylene protective covering so as to enable the circulation of air among the rolls and to prevent damage from overheating due to the “green house” effect. The handling of the rolls during loading and unloading operations must be undertaken with care so as not to compromise future use of the material. The supports must be level, dry, stable and clean and free of non-adherent debris that may damage the membrane by the way of puncture. For correct elimination and run-off of rain-water towards drainage collection points it is indispensable to guarantee a slope of at least 2% on the part of the support.
RECOMMENDED USE
The VIASIL products can be employed as finishing layer on roofs with a high aesthetic value. The types VIASIL can be used also to cover frontals and as an alternative to traditional tinsmithing