Commercial roof & leak repair tape - RoofSeal/OneStep tape is used to seal roof joints (seams) and tears, flashings, copings, skylights, gutters, etc. Perfect for repairing and restoring roofs on mobile homes and RVs.

RoofSeal/OneStep bonds to a wide range of surfaces including difficult roof materials such as: EPDM, TPO, aged PVC, CSPE/Hypalon, CPE , SBS, APP modifieds, asphalt BURs, coal tar BURs, all metal roofs, tiles, shingle, aluminum, Galvanized steel, gypsum board, wood, polyethylene, propylene, polystyrene, fiberglass, brick, concrete, masonry, OSB, etc.

Dimensions

• Roll: W50mm x L15.2 mtrs

Features

• For use on virtually all roofs
• UV stable backing
• One-step permanent repair system
• Creates a waterproof, moisture, and air tight barrier with no additional sealing required
• Remains flexible to temperatures as low as -57°C making it virtually impossible to thermally shock the seam causing a leak
• Seals to itself so it can be cut and folded around an object
• Colour: white

Specifications

• Adhesion 9 kilos
• Application temperature 66°C to -29°C ambient
• Elongation >700% +/- 100
• Low temperature flexibility 12.7mm radius at -34.4°C
• Permanence .001 perms maximum
• Pliability no cracks in membrane
• Shelf life up to 5 years
• Temperature flexibility range 57°C - >93.3°C
• Tensile break PSI 31 (kpa)
• Total thickness 0.9 mils

• Water vapor test (ASTME 96B) .005 grms/24

• Surface Preparation Surface must be clean and dry. Moisture, dust, dirt, or other foreign matter should be removed. Remove oil and grease, etc. with EternaClean or a non residue cleaner such as acetone or lacquer thinner. Remove salt and other contaminants.

Application Install RoofSeal/OneStep over the repair area, removing the release liner gradually to prevent contamination of the adhesive prior to application. Rub or roll with pressure using your hand or a steel roller to activate bonding process. This material may be applied to clean dry surfaces from 66°C to -29°C ambient. Treat surface with EternaPrime for installations from 5°C to -29°C ambient.