Bicrost

Application areas

Waterproofing of new roofs. Repair of roofs. Vaporproofing.

Description of material

Bicrost is a waterproofing sheet produced by two-sided installation of bitumen binder and modifiers on a strong foundation. The material is designed for the installation and repair of roof cladding.



Bicrost K is applied as the top layer of roof cladding. Coarse-grained dressing compound on the face side protects the material against sunlight.

Bicrost P is applied as the vaporproofi ng bottom layer of roof cladding. A fine-grained dressing compound or a fi lm can be used as a protective layer.

Bicrost can be used in all climatic zones (as determined in Construction Codes and Regulation (SNiP) 23-01-99*).

Method of application

The material is welded on a prepared surface using a gas burner. Material application: according to the Manual for Designing and Installation of Roofs Made of Bitumen Materials Manufactured by the TechnoNICOL Company.

Storage

Store vertically, in a place protected from direct sunlight.

Economical option

Service life — 5-7 years