SOPRAJOINT® SKU: S800
SOPRAJOINT® SKU: S800
SOPRAJOINT® is an SBS-modified bitumen expansion joint membrane for use in approved multi-ply membrane and flashing assemblies. SOPRAJOINT is composed of a proprietary formulation of elastomeric styrene-butadiene-styrene (SBS) polymer modified bitumen and is reinforced with a tough, dimensionally stable non-woven polyester mat. The topside is surfaced with polyolefin burn-off film to optimize heat welding while the underside is surfaced with a foil bond breaker and a protective polyolefin release film that is removed during application.
Product Properties
- Type Membrane Accessories
Installation
Prior to installation, unroll SOPRAJOINT onto the roof surface and allow to relax. Place SOPRAJOINT in desired position over expansion joint and back roll the product. SOPRAJOINT is heat welded on both sides of the foil bond breaker. Subsequent approved inter-ply or cap ply membranes are applied to SOPRAJOINT via heat welding.
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View ProductRelated Projects
First Market Tower – San Francisco, California
Multiple SOPREMA systems were installed on this 23,500 square foot project. From the COLPHENE H hot applied, rubberized asphalt system to the use of ALSAN RS for the complex details, there was a solution for every aspect of this project.
Second Ward Gymnasium – Charlotte, North Carolina
Second Ward High School is a historic school in Charlotte, North Carolina that opened in 1923. The school was closed in 1969 and eventually demolished,with the exception of the gymnasium. When renovating the building into a recreation center, SOPREMA products were used to seal and protect the wall systems.