SOPRASEAL Stick 1100T is a self-adhered waterproofing membrane. SOPRASEAL Stick 1100T is composed of a proprietary high quality elastomeric styrene- butadiene-styrene (SBS) polymer-modified bitumen blend and a woven polyethylene composite facer. SOPRASEAL Stick 1100T is used as a self-adhered air, vapor and rain barrier on vertical walls of masonry, concrete or gypsum sheathing designed to be used as a base for exterior insulation and finish systems (EIFS). SOPRASEAL Stick 1100T may also be used as a transition membrane at doors, windows, penetrations, etc. The underside consists of a self-adhesive bitumen layer protected by a release paper.
Substrates must be clean and dry, primed with SOPRASEAL Stick Primer, ELASTOCOL Stick Zero or ELASTOCOL Stick H2O to ensure better adhesion. Apply by peeling back the release film on the underside of the sheet and applywith hand pressure. Once the sheet is in place, roll entire sheet with a weighted roller. Application temperatures: Winter grade: 14 to 50°F (-10 to 10°C) Summer grade: 50 to 122°F (10 to 50°C) Service temperatures: Winter grade: -49 to 194°F (-45 to 90°C) Summer grade: -49 to 194°F (-45 to 90°C) UV exposure up to 90 days