OSI® QUAD® Polymer Sealant Brand_Mutual Industries Available in a square edge

Available in a square edge board

Safety Tips: always use extra caution when working near electrical outlets and boxes - always disconnect the current

Ends are square cut and finished smooth

then spin the lid for an airtight seal

superior quality “authentic” asphalt saturated organic felt underlayment

OSI® QUAD® Polymer Sealant Brand_Mutual Industries Available in a square edgeSealant for window, door & siding applications OSI QUAD Features and Benefits OSI QUADs durable, solvent based sealant features 25% joint movement capability delivering the flexibility needed for even the most challenging window, door, siding, exterior, roofing and gutter projects. It applies on your schedule with a longer cure time thats approved for all weather applications. When it comes to long term performance and durability against the elements,