Self-adhesive membrane

self-adhesive membraneSopraseal Stick

SOPRASEAL STICK 1100T self-adhesive membrane

The SOPRASEAL STICK 1100T air/vapour barrier membrane is made from SBS modified bitumen and a three-ply polyethylene woven complex. It is used as an air/vapour barrier membrane on gypsum panels and concrete blocks, and as a transition membrane. To ensure sealing of various openings, such as window contours, you can also obtain SOPRASEAL STICK 1100T in cut rolls.

SOPRASEAL STICK 1100T is compatible with most types of insulations. It is self-sealing, which enables mechanically fastened insulating panels to be installed. It is also an ideal surface for sprayed polyurethane foam-based insulations. 

To obtain perfect adhesion for SOPRASEAL STICK 1100T, the substrate should be prepared using ELASTOCOL STICK or ELASTOCOL STICK H2O primer. SOPRASEAL STICK 1100T can be applied quickly and with few tools, which makes applicators’ tasks easier and reduces installation time and cost.

SOPRAGRIP F can be used with SOPRASEAL STICK 1100 T self-adhesive membrane and as reinforcement over gypsum or concrete board joints before installation of a liquid air/vapour barrier membrane.

SOPRASEAL STICK 130 and SOPRASEAL STICK 130-S self-adhesive membranes

SOPRASEAL STICK 130 and SOPRASEAL STICK 130-S membranes are used as air/vapour barrier on walls as well as through wall flashing and as waterproofing membranes at openings and transitions.  

These self-adhesive membranes are composed of SBS modified bitumen and a high strength glass mat reinforcement. The top surface is either sanded or covered with a thermofusible plastic film. A silicone release film covers the self-adhesive under face.

The SOPRASEAL STICK 130 and SOPRASEAL STICK 130-S membranes are applied directly to primed substrates with ELASTOCOL STICK or ELASTOCOL STICK H2O.

SOPRASEAL WFM self-adhesive membrane

SOPRASEAL WFM is a self-adhesive membrane composed of SBS modified bitumen and a tri-laminate woven polyethylene facer. A silicone release film protects the selfadhesive side. SOPRASEAL WFM is specifically designed to be used as a wall flashing membrane.

It features excellent mechanical properties (tensile strength, puncture, abrasion and flow resistance). Due to its superior blend of SBS modified bitumen, the membrane is self-sealing around screws and fasteners.