Construction Adhesives

OSI® Pro-Series® RT-600™ Roof Tile Adhesive is a premium grade adhesive developed especially for the repair and installation of concrete, clay, slate or composite type roof tiles on existing roofs. OSI® Pro-Series® RT-600™ Roof Tile Adhesive offers long life expectancy with reduced labor and installation costs.

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OSI® Pro-Series® Formula #38™ Drywall & Metal Framing Adhesive is best suited for bonding gypsum board to wood or metal studs, laminating gypsum board to gypsum board and bonding gypsum board to concrete or block walls. It is widely used in new construction of single-family and multi-family homes, manufactured housing, commercial construction, and all remodeling, remedial and renovation projects where drywall or gypsum products are installed.

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OSI® Pro-Series® QB-300™ Multi Purpose Construction Adhesive is a versatile dual purpose adhesive for bonding all types of paneling to structurally sound surfaces. Installs vinyl covered gypsum panels and all types of foam panel boards. Bonds foam to

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OSI® Pro-Series® SW-325™ Shear & Drywall Adhesive is a high performance latex-based construction adhesive designed for drywall applications and fabricating shear wall rated assemblies. This adhesive is non-flammable, environmentally safe and VOC compliant for all interior and in-plant construction use. Product offers fast strength development with high shear strength values. Green Series SW-325 is also well suited for many other interior construction projects where high bond strength is needed.

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OSI® Pro-Series® SF-450™ Heavy Duty Sub-Floor & Construction Adhesive is a heavy duty, premium grade construction adhesive developed for Glued Floor Systems. It offers an improved cold weather formula to provide excellent adhesion and easier extrusio

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OSI® Pro-Series® FRP-555™ Latex FRP Adhesive is a high quality, solvent free adhesive for installing fiberglass reinforced panels on common surfaces. This nonflammable adhesive provides an excellent bond to most commonly used materials like drywall, wood, concrete, metals, plastic and plastic foams, etc. It offers long open time with strong yet flexible adhesive bond.

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OSI® Pro-Series® SF-450™ VOC Heavy-Duty Subfloor & Construction Adhesive is a premium heavy-duty grade adhesive for glued floor systems. Cold weather formula for easier extrusion and excellent adhesion in all weather conditions. Bonds dry, wet

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