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SOPRALAP SP SKU: 0062203

SOPRALAP SP SKU: 0062203

SOPRALAP SP (sanded, polyolefin) is an SBS-modified bitumen cover strip for use with SOPRASMART Laminated Board products. SOPRALAP SP is reinforced with tough, dimensionally stable non-woven polyester mat that is saturated and coated on both sides with a proprietary formulation of elastomeric styrene-butadiene-styrene (SBS) polymer modified bitumen.

Product Properties

  • Type Stripping

Installation

Prior to installation, unroll SOPRALAP SP onto the roof surface and allow to relax. SOPRASMART Laminated Boards are butted end to end, with a membrane overlap of 1 inch. SOPRALAP SP in desired position, centered over the board joint, and back roll the product. SOPRALAP SP is then heat welded to approved substrates.

 

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Related Projects

Holiday Inn Express – Medina, Ohio

SOPREMA®’s SOPRASEAL® Stick VP self-adhered vapor-permeable air barrier membrane was installed to ensure a continuous air barrier with no moisture infiltration for this wall assembly requiring a “breathable” characteristic. It creates a solid barrier against air infiltration and exfiltration, which minimizes associated energy loss and condensation problems.

Pearl Block 136 – Portland, Oregon

For this project, SOPREMA’s SOPRASEAL® product line was selected to provide an airtight barrier. The project was originally specified with another membrane, but due to poor adhesion, our SOPRASEAL Stick VP and SOPRASOLIN® HD products were substituted in.