Quad Window Sealant

Offering a multitude of colored caulk options the osi quad max color matched caulk line of professional sealants blend seamlessly across a variety of surfaces.

Quad window sealant. Osi quad window door siding sealant 1638674 is an all season formula designed for superior caulking performance on exterior window door and siding applications fiber cement and vinyl siding pvc trim and much more. It stays flexible in hot and cold weather and provides superior adhesion characteristics. With unmatched 5x stretch 50 joint movement proven wet surface application and a fast 24 hour cure osi quad max truly is the next generation of siding and window sealant. Osi quad advanced formula sealant from henkel is a unique multi polymer formula recommended for windows siding gutter and roof application.

Quad is the preferred cold water sealant for sealing around exterior windows and doors fiber cement and vinyl siding pvc trim roofing and gutters it bonds without a primer to most common substrates like cedar painted or stained woods fiberglass vinyl coated aluminum steel metal brick masonry and concrete. Offering maximum durability and maximum application performance for use in any. Hands down quad max window sealant is the toughest construction sealant on the planet. Quad max siding window sealant is designed for sealing around interior exterior windows doors and siding.

It can be applied to wet or dry surfaces even at freezing temperatures and unlike other sealants it resists dirt and. I use quad for my siding caulk never have had a problem with it and can get it to color match my steel siding. Osi sealants 1868684 9 5 oz quad max window door and siding sealant white 4 5 out of 5 stars 33 osi quad beige 449 window door and siding sealant 10 fluid ounce cartridge 1637228. The best window door and siding sealant osi offers quad max is flexible with 5x stretch and class 50 joint movement capability so you have zero reasons to worry about a job once you ve done it right the first.

Bonds without a primer to most common substrates like cedar painted or stained woods fiberglass vinyl coated aluminum steel metal brick masonry and concrete. It bonds to a wide variety of materials without need for a primer such as fiber cement cedar brick stone coated aluminum fiberglass vinyl pvc stucco eifs wood glass and flashing tapes and kynar coatings. Recommended for the pros by the pros. Silicone is the very last type of caulk i would ever use no good at all exterior around window and doors.