New Arrivals/Restock

Discover mother nature’s worst nightmare: OSI QUAD MAX. Acting as the first line of defense against the elements, OSI QUAD MAX Window, Door & Siding Sealant delivers the toughness needed to make a job last. Designed for sealing around exterior/interior windows, doors and siding, QUAD MAX is a paintable caulk that bonds to a wide variety of materials such as fiber cement, cedar, brick, stone, coated aluminum, fiberglass, vinyl, PVC, stucco, EIFS, wood, glass, and flashing tapes and Kynar coatings. With proven wet and cold surface application and enhanced resistance to UV and hot and cold weather, OSI QUAD MAX is the versatile and durable caulking choice for professional contractors. OSI QUAD MAX has a fast 24-hour cure and can be painted in 1 hour. 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 time.

• UPC: 028756958390
• Manufacturer Part No: 2445634

• Brand Name: OSI
• Material: Polymer
• Color: Clear
• Product Type: Sealant
• Indoor or Outdoor: Indoor and Outdoor
• Permanently Flexible: Yes
• Moisture Resistant: Yes
• Paintable: Yes
• Mildew Resistant: No
• Packaging Type: Cartridge
• Fire and High Heat Resistant: No
• Clean Up: Mineral Spirits
• Sub Brand: Quad
• Type: Window and Door
• VOC Level: 2.481 g/L
• Recommended Surface: Fiber cement, cedar, brick, stone, coated aluminum, fiberglass, vinyl, OVC, Stucco, EIFS, Wood, Glass, Concrete Masonry, Flashing Tapes
• Color Family: Clear
• Container Size: 9 oz
• Coverage Area: 28 linear ft
• All-Weather, 3-in-1 exterior finishing, interior,: All-Weather, 3-in-1 exterior finishing, interior, and window & door bedding sealant. Long-term durability for window, door, and siding applications. Low odor, paintable, and bonds to primary wind