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SOPRALENE® 180 PS 3.0 SKU: 00550

SOPRALENE® 180 PS 3.0 SKU: 00550

SOPRALENE 180 PS 3.0 is an SBS-modified bitumen base ply for use in approved multi-ply membrane and flashing assemblies. SOPRALENE 180 PS 3.0 is composed of a proprietary formulation of elastomeric styrene-butadiene-styrene (SBS) polymer modified bitumen and is reinforced with tough, dimensionally stable non-woven polyester mat. The topside is surfaced with polyolefin (P) burn-off film and the underside is surfaced with fine mineral aggregate (S) to facilitate cold adhesive application.

Product Properties

  • ASTM ASTM D6164
  • Component Base
  • Installation Method Cold Adhered, Asphalt Adhered
  • Reinforcement Polyester
  • Thickness (minimum) 110 mils (2.8 mm)
  • Thickness (nominal) 118 mils (3.0 mm)
  • Topside Burn Off Film
  • Underside Sanded

Installation

Prior to installation, unroll SOPRALENE 180 PS 3.0 onto the roof surface and allow to relax. Place SOPRALENE 180 PS 3.0 in desired position and back roll the product. Apply approved cold adhesive following manufacturer specifications. SOPRALENE 180 PS 3.0 is then rolled into the cold adhesive and subsequently rolled with a weighted roller. Subsequent approved inter-ply or cap ply membranes are applied to SOPRALENE 180 PS 3.0 via heat welding. Refer to the SOPREMA SBS Roofing Manual for additional application guidelines.

 

Testing & Approvals

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Museum of Science and Industry – Chicago, Illinois

Cleveland Clinic’s main campus consists of 41 buildings on about 140 acres near University Circle, Cleveland. They operate 14 family health and ambulatory surgery centers in surrounding communities and a multispecialty hospital and family health center in Weston, Florida. Various SOPREMA® systems have been chosen for their waterproofing needs.

Placer County Water Agency – Auburn, California

In 2015, the Placer County Water Agency took on a tear-off roofing project, in which SOPREMA products were used. SOPREMA was the right choice for this project because the breadth of products met the designer’s needs, including meeting California Title 24 energy efficiency standards with the use of ENERGY STAR® rated SOPRASTAR® Flam. Another appealing aspect was the versatility of SENTINEL® P150, which allowed coverage for the vertical walls throughout the roofing system.