OSI Construction Adhesive QB300 - Waterproof Interior/Exterior - 28 oz Tube Beige

The OSI QB300 Multi-Purpose Construction Adhesive is a heavy duty construction adhesive designed for both interior and exterior projects. This 28 oz tube features a waterproof, solvent-based formula that delivers strong initial tack and rapid bonding, making it ideal for demanding construction tasks. The QB300 construction adhesive is suitable for use with vinyl covered gypsum board, wood, fiberboard, metals, masonry, brick, concrete, marble, cork, bath panels, fiberglass, and glass, providing versatile performance for contractors and DIYers alike. Its durable bond and solid heat resistance make it a reliable choice for a variety of applications, including fire-rated wall and partition designs. The adhesive construction cartridge tube is easy to apply and cleans up with mineral spirits, ensuring a hassle-free experience on the job site. Whether you need a contractor adhesive for steel, concrete, or other building materials, the OSI QB300 Multi-Purpose Construction Adhesive offers dependable results in a convenient 28 oz cartridge. Nozzle for construction adhesive is included for precise application. Choose this multi-purpose construction adhesive for your next project to achieve long-lasting, professional results.