2-1 SOPRASMART ROCK

2-1 SOPRASMART ROCK
2-1 SOPRASMART ROCK is a high performance panel composed of an SBS-modified bitumen base membrane and HD SOPRAROCK high density mineral wool board for use in approved multi-ply membrane assemblies. To create 2-1 SOPRASMART ROCK, high density mineral fiber board is factory laminated to an SBS modified bitumen base ply reinforced with a tough, dimensionally stable, non-woven polyester mat creating a time and labor-saving solution. The topside is surfaced with polyolefin burn-off film to optimize heat welding applications or a fine mineral aggregate to optimize cold adhesive and hot asphalt applications.
Installation
Prior to installation, unfold 2-1 SOPRASMART ROCK onto the roof surface and allow to relax. 2-1 SOPRASMART ROCK is installed via mechanical fastening or hot asphalt following manufacturer specifications. When installing via mechanical fastening, 2-1 SOPRASMART ROCK is fastened through the patented DUO SELVEDGE lap following the details for the uplift pressure required. Subsequent approved inter-ply or cap ply membranes are applied to 2-1 SOPRASMART ROCK via heat welding, cold adhesive, or hot asphalt. Refer to SOPREMA SBS Roofing Guide for additional application guidelines.
Related Products
2-1 SOPRASMART BOARD
2-1 SOPRASMART BOARD is a high performance panel of an SBS-modified bitumen base membrane and SOPRABOARD asphaltic coverboard for use…
View Product
3-1 SOPRASMART ROCK
3-1 SOPRASMART ROCK is a high performance panel of an SBS-modified bitumen base membrane, SOPRAROCK mineral wool board, and polyisocyanurate…
View Product
SOPRALAP™ FLAM
SOPRALAP™ Flam is an SBS-modified bitumen cover strip for use with SOPRASMART® Laminated Board products. SOPRALAP Flam is composed of…
View ProductRelated Projects
Northwest Wine Academy – Seattle, Washington
In 2017, the Northwest Wine Academy was in need of a new retrofit roofing project. The retrofit was to take place over the existing metal roof covering 10,735 square feet. To complete the project, SOPREMA’s SENTINEL® P150 HFB Copper Art was selected as the main roofing membrane.
American Airlines Center – Dallas, Texas
On March 21, 2022, a leaky roof on Dallas' American Airlines Center delayed the start of an NBA game between the hometown Mavericks and the Minnesota Timberwolves, and after the issue surfaced again a couple months later to interfere with a Mavs playoff game, quick action was needed to replace the building's 20-year-old roof.