Keep Mother Nature at bay with OSI® QUAD® Foam. This single component, minimal expansion and low-pressure polyurethane foam sealant specifically designed for use with the OSI QUAD Window and Door System or caulking and sealing gaps and cracks, holes and voids around exterior windows and doors. OSI QUAD Foam (1866185) features a flexible closed-cell structure that blocks out air and water without cracking or drying out and provides an R factor of 5 per inch of cured foam for maximizing energy efficiency. The low-foam pressure and low expansion ensures your windows and doors will not bow or warp. OSI QUAD Foam adheres to all types of building materials including wood, concrete, and drywall and is compatible with asphalt and butyl flexible flashing. It complies with all Federal and State VOC regulations. OSI offers an arsenal of adhesives, caulks, and outdoor construction sealants for the true professional. OSI: Tougher Than the Elements.
Quick-setting insulation foam that blocks out air and moisture.
Seals gaps and cracks, holes and voids around windows and doors
Low foam pressure/expansion will not warp/deform windows or doors
Insulation value of R5/inch and won’t crack or dry out
Low foam pressure and low expansion will not warp, deform, or bow windows or doors
Cold temperature application, 14-86ºF
Sets in just 10 minutes and can be cut or trimmed in less than 1 hour
Bonds to most building materials including vinyl, aluminum, fiberglass, wood, OSB, PVC, concrete and metal, use with foam gun
OSI offers online and offline resources like best practice guides, installation training, and the OSI Certified Installer Program to protect your work and make it last longer