OSI QB300 Multi-Purpose Construction Adhesive is a professional-grade, high-strength bonding solution designed for a wide range of interior and exterior construction projects. Formulated with synthetic rubber and tackifying resins, it provides a waterproof, fast-grabbing bond that is ideal for installing paneling, foam boards, and polystyrene without damaging the substrate. This versatile adhesive effectively bridges minor framing gaps and offers excellent heat resistance, making it suitable for use in fire-rated wall and partition designs. Its thick paste consistency ensures easy application via a standard 28 oz caulking gun, delivering reliable results on wood, masonry, metal, and fiberglass.
OSI Construction Adhesive, Series: Pro, Multi-Purpose, 28 oz Capacity, Cartridge, 280 g/l VOC, 280000 - 400000 cPs Viscosity, Thick Paste, Tan, 86 ft at 1/4 in Bead, 38 ft at 3/8 in Bead Coverage, 5 Min Application, 24 - 48 hr Functional Cure, Solvent Odor/Scent, -18 Deg C Flash Point, Media: Water Spray & Fog, Foam, Dry Chemical or Carbon Dioxide, Composition: Limestone, Hydrocarbons, C6, Isoalkanes, < 5% Nhexane, Rosin Ester, Kaolin, Titanium Dioxide, Quartz (SiO2), Naphthalene, 1.369 Specific Gravity, 20 - 100 Deg F Application, Applicable Materials: Wood, Fiberboard, Metals, Masonry, Brick, Concrete, Marble, Cork, Insulation Hangers, Polystyrene Bath Panels, Fiberglass, FRP Panels, Glass & Glazed Surfaces, Application Method: Caulking Gun, Synthetic Rubber & Resins Base, 29 - 32 psi Tensile, 40 - 42 psi Shear, -20 To 180 Deg F, Resists: Water, Standards: ASTM C557, ASTM E84, For Bonding Foam To Block or Concrete Walls & Ceilings, Bonding Drywall, Vinyl Board or Paneling To Foam
Packaging/Shipping Size and Weight:
Length: 16" | Width: 11" | Height: 10" | Weight: 0.166667 lbs