OSI

OSI Quad Foam gun or straw is a single-component, minimal expansion, low-pressure polyurethane foam designed for window and door installations. It is packaged in a pressurized can, with a unique...

OSI Quad Foam gun or straw is a single-component, minimal expansion, low-pressure polyurethane foam designed for window and door installations. It is packaged in a pressurized can, with a unique adaptor that allows both gun and straw application. Use with the straw is great for small jobs that require a single can and offers improved structure versus traditional straw foams. For larger jobs and heavy users, gun application is recommended, due to the ergonomic design of the gun, the ability to...

OSI SC175 Draft and acoustical sound sealant is a non-flammable, latex-based sealant specially designed to reduce sound transmissions and drafts in all types of wall systems where a sound rated...

OSI SC175 Draft and acoustical sound sealant is a non-flammable, latex-based sealant specially designed to reduce sound transmissions and drafts in all types of wall systems where a sound rated assembly is required. Its primary function is to achieve and maintain the specific STC value of the system designed. This paintable sealant remains flexible and adheres firmly to wood, metal studs, concrete, gypsum board and most other building materials. It is easy-to-use and cleans up easily with soap...

OSI QUAD VOC Advanced formula sealant is composed of elastomeric polymers and high-quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found...

OSI QUAD VOC Advanced formula sealant is composed of elastomeric polymers and high-quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found in high-performance sealants. It yields a tough, rubbery seal which resists outdoor weather-related elements like water, oxygen, ozone, heat and UV light. The formula skins over in a short time to resist dirt and dust pickup. It goes on smoothly and has easy cut-off without stringing. When cured,...

OSI QUAD VOC Advanced formula sealant is composed of elastomeric polymers and high-quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found...

OSI QUAD VOC Advanced formula sealant is composed of elastomeric polymers and high-quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found in high-performance sealants. It yields a tough, rubbery seal which resists outdoor weather-related elements like water, oxygen, ozone, heat and UV light. The formula skins over in a short time to resist dirt and dust pickup. It goes on smoothly and has easy cut-off without stringing. When cured,...

For the repair and installation of concrete, clay, slate or compOSIte type roof tiles on existing roofs. Bonds to most building materials producing a water and weather-resistant seal against the...

For the repair and installation of concrete, clay, slate or compOSIte type roof tiles on existing roofs. Bonds to most building materials producing a water and weather-resistant seal against the elements. Withstands high temperature roof exposure while maintaining its high tensile and shear strength. Easy to use with all "S" type tile and flat type tile applications. Do not use on tar/asphalt impregnated materials. 20 mins at 70 deg F, 50% RH open time, 24 hrs cure time, -20 to 180 deg F...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the guess work out of color matching with over 4600 color matches to primary building material manufacturers. It has been proven to stick on wet and cold surfaces and offers long term durability against the harmful effects of sun exposure. Unlike traditional solvent sealants, QUAD MAX is resistant to...

OSI Quad Foam window & door installation foam is a single-component, minimal expansion and low-pressure polyurethane foam packaged in a pressurized metal container. It is specifically designed for...

OSI Quad Foam window & door installation foam is a single-component, minimal expansion and low-pressure polyurethane foam packaged in a pressurized metal container. It is specifically designed for use with the OSI Quad window & door system. It is dispensed in bead form for sealing gaps and cracks, holes and voids around windows and doors, in most types of construction projects. The product exhibits slight to moderate expansion during application and cures upon reaction with moisture to form a...

OSI QUAD VOC Advanced formula sealant is composed of elastomeric polymers and high-quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found...

OSI QUAD VOC Advanced formula sealant is composed of elastomeric polymers and high-quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found in high-performance sealants. It yields a tough, rubbery seal which resists outdoor weather-related elements like water, oxygen, ozone, heat and UV light. The formula skins over in a short time to resist dirt and dust pickup. It goes on smoothly and has easy cut-off without stringing. When cured,...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the guess work out of color matching with over 4600 color matches to primary building material manufacturers. It has been proven to stick on wet and cold surfaces and offers long term durability against the harmful effects of sun exposure. Unlike traditional solvent sealants, QUAD MAX is resistant to...

OSI Butyl Flash is a rubberized butyl backed, self-adhering 15 mil membrane. The foil backed exterior allows the flashing to be exposed to UV rays for at least 12 years. It is efficient, easy to use...

OSI Butyl Flash is a rubberized butyl backed, self-adhering 15 mil membrane. The foil backed exterior allows the flashing to be exposed to UV rays for at least 12 years. It is efficient, easy to use and provides excellent moisture and air infiltration protection around windows. It can also be used to seal doors and similar gaps and openings.Unit: EA

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the guess work out of color matching with over 4600 color matches to primary building material manufacturers. It has been proven to stick on wet and cold surfaces and offers long term durability against the harmful effects of sun exposure. Unlike traditional solvent sealants, QUAD MAX is resistant to...

OSI HM270 construction silicone sealant is a medium modulus, one-part RTV silicone sealant designed for glazing and sealing. It cures at room temperature upon exposure to moisture in the air...

OSI HM270 construction silicone sealant is a medium modulus, one-part RTV silicone sealant designed for glazing and sealing. It cures at room temperature upon exposure to moisture in the air providing good tensile strength and excellent adhesion, usually without the use of a primer, to most nonporous building materials. OSI HM270 easily withstands temperature extremes from -60 to 400 deg F without adverse effects. It is highly resistant to ultraviolet light and is virtually unaffected by other...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the guess work out of color matching with over 4600 color matches to primary building material manufacturers. It has been proven to stick on wet and cold surfaces and offers long term durability against the harmful effects of sun exposure. Unlike traditional solvent sealants, QUAD MAX is resistant to...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the guess work out of color matching with over 4600 color matches to primary building material manufacturers. It has been proven to stick on wet and cold surfaces and offers long term durability against the harmful effects of sun exposure. Unlike traditional solvent sealants, QUAD MAX is resistant to...

For all gutters, down spouts, heating and AC ducts and other seams in sheet metal surfaces. Cartridge has 3 in spout. Composed of SBR rubber and high quality resins, which cures to form a tough,...

For all gutters, down spouts, heating and AC ducts and other seams in sheet metal surfaces. Cartridge has 3 in spout. Composed of SBR rubber and high quality resins, which cures to form a tough, rubbery seal that expands and contracts with the change of weather without cracking. Covers 31 ft at a 1/4 in bead and 14 ft at a 3/8 in bead.Unit: EA

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the guess work out of color matching with over 4600 color matches to primary building material manufacturers. It has been proven to stick on wet and cold surfaces and offers long term durability against the harmful effects of sun exposure. Unlike traditional solvent sealants, QUAD MAX is resistant to...

OSI QUAD VOC Advanced formula sealant is composed of elastomeric polymers and high-quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found...

OSI QUAD VOC Advanced formula sealant is composed of elastomeric polymers and high-quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found in high-performance sealants. It yields a tough, rubbery seal which resists outdoor weather-related elements like water, oxygen, ozone, heat and UV light. The formula skins over in a short time to resist dirt and dust pickup. It goes on smoothly and has easy cut-off without stringing. When cured,...

The rumors are true. And now is your chance to meet the rising legend. Hands down, QUAD MAX window sealant is the toughest construction sealant on the planet. With unmatched 5x stretch, 50% joint...

The rumors are true. And now is your chance to meet the rising legend. Hands down, QUAD MAX window sealant is the toughest construction sealant on the planet. With unmatched 5x stretch, 50% joint movement, proven wet surface application and a fast 24 hrs cure, OSI QUAD MAX truly is the next generation of siding and window sealant. Offering maximum durability and maximum application performance for use in any condition, QUAD MAX high-temp-window caulk will keep your jobs intact and the elements...

OSI H2U window, door, siding and trim sealant is a high-performance sealant designed for the siding and window industries. This excellent acrylic urethane formula has better adhesion, flexibility...

OSI H2U window, door, siding and trim sealant is a high-performance sealant designed for the siding and window industries. This excellent acrylic urethane formula has better adhesion, flexibility and durability than most sealants and cleans up easily with soap and water. This water-based, low gassing formula is ideal for use indoors and provides the durability, flexibility and adhesive strength needed for outdoor use. OSI H2U dries to a glossy sheen and when fully cured it is paintable and...

OSI QUAD advanced formula sealant is composed of elastomeric polymers and high quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found in...

OSI QUAD advanced formula sealant is composed of elastomeric polymers and high quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found in high performance sealants. It yields a tough, rubbery seal which resists outdoor weather-related elements like water, oxygen, ozone, heat and UV light. The formula skins over in a short time to resist dirt and dust pickup. It goes on smoothly and has easy cut-off without stringing. When cured, the...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the guess work out of color matching with over 4600 color matches to primary building material manufacturers. It has been proven to stick on wet and cold surfaces and offers long term durability against the harmful effects of sun exposure. Unlike traditional solvent sealants, QUAD MAX is resistant to...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the guess work out of color matching with over 4600 color matches to primary building material manufacturers. It has been proven to stick on wet and cold surfaces and offers long term durability against the harmful effects of sun exposure. Unlike traditional solvent sealants, QUAD MAX is resistant to...

OSI QUAD VOC Advanced formula sealant is composed of elastomeric polymers and high-quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found...

OSI QUAD VOC Advanced formula sealant is composed of elastomeric polymers and high-quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found in high-performance sealants. It yields a tough, rubbery seal which resists outdoor weather-related elements like water, oxygen, ozone, heat and UV light. The formula skins over in a short time to resist dirt and dust pickup. It goes on smoothly and has easy cut-off without stringing. When cured,...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the...

OSI QUAD MAX is the next generation of siding, window and door sealants that offers maximum durability and application performance for use in many interior or exterior conditions. QUAD MAX takes the guess work out of color matching with over 4600 color matches to primary building material manufacturers. It has been proven to stick on wet and cold surfaces and offers long term durability against the harmful effects of sun exposure. Unlike traditional solvent sealants, QUAD MAX is resistant to...