The top of the coating of BIPOL felt is surfaced with coarse-grain mineral particles, the bottom – polyethylene membrane. The coating is used as the top layer in two-layer waterproofing systems for roofs. For technical specifications of Bipol PV S3,5b (top layer) click on the name. Fro price and delivery terms please contact us.

 

 

1.        Base coat

2.        Polymer modified  bitumen

3.        Polymer modified  bitumen  

4.        Basalt sprinkle polythene film

5.        Protective film.