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This two-page PDF is a system quick specification for the Ure-A-Sil Eco roof restoration system from American WeatherStar. The system is described as a low VOC coating system that meets SCAQMD VOC requirements. It is listed for EPDM, single-ply, concrete, modified bitumen, spray polyurethane foam and built-up roofs.
The first page covers the basic uses, features and benefits, suitable substrates, and the layers of the system. Seams and flashing details are coated with Urethane Brush-Grade 524-CA, the base coat is Aromatic Urethane 512-CA, and the top coat is High-Solids Silicone 412.
The second page covers the adhesion test, a pre-inspection list and installation tips such as pressure washing at 3000-4000 psi. A technical data table lists 12-, 15- and 20-year terms for each substrate, with the coats used and total dry film thickness from 25 to 55 mils. The page also gives solids, elongation and tensile strength for Urethane Brush-Grade 524 CA and Aromatic Urethane 512 CA, and solids, elongation, tensile strength, reflectivity and emissivity for High-Solids Silicone 412.
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