OSI® QUAD® Sealant

Quantity in box: 12

OSI® QUAD® Sealant is a high-performance, solvent-based sealant crafted for professional-grade applications, including windows, doors, siding, roofing, gutters, and other exterior projects. With a robust 25% joint movement capability, this durable sealant offers the flexibility required for even the most demanding installations, adapting seamlessly to shifting conditions. Designed as an all-season formula, it ensures superior performance and strong adhesion across a variety of surfaces without requiring a primer, making it a versatile choice for year-round use. Its extended cure time accommodates all-weather application schedules, while its UV- and water-resistant composition guarantees long-lasting protection against the elements, resisting yellowing, cracking, dust, and dirt over time.

Permanently flexible, OSI® QUAD® Sealant maintains elasticity and toughness under any condition, delivering exceptional durability for long-term results. Available in over 9,200 color options to match leading manufacturer finishes (see QUAD® Colors for details), it provides a polished, professional appearance tailored to your project’s needs. Easy to apply and paintable once cured, this weather-resistant sealant forms a reliable barrier that stands up to harsh environmental factors, ensuring a high-quality, lasting seal for contractors and DIY enthusiasts alike.