Description / Deskripsi

Proofex GPE is a cold applied adhesive sheet membrane comprosing a polymer modified bitumen layer onto an upper surface of polyethylene film.

The polymer bitumen adhesive layer is protected on the underside by a silicone release paper which is removed just prior to the application of Proofex to the tack coat primed substrate. The applied membrane is then immediately protected from UV light and from mechanical damage during subsequent back filling by the application of Proofex Protection Board, Proofex Guard Sheet or a sand/cement screed.

Proofex GPE is a cold applied adhesive sheet membrane comprosing a polymer modified bitumen layer onto an upper surface of polyethylene film.

The polymer bitumen adhesive layer is protected on the underside by a silicone release paper which is removed just prior to the application of Proofex to the tack coat primed substrate. The applied membrane is then immediately protected from UV light and from mechanical damage during subsequent back filling by the application of Proofex Protection Board, Proofex Guard Sheet or a sand/cement screed.