OSI QUAD Advanced Formula Sealant is composed of elastomeric polymers and high quality synthetic resins. This product offers the superior adhesion characteristics and unmatched elasticity found in high performance sealants. It yields a tough, rubbery seal which resists outdoor weather-related elements like water, oxygen, ozone, heat and UV light. The formula skins over in a short time to resist dirt and dust pickup. It goes on smoothly and has easy cut-off without stringing. When cured, the surface displays a slight sheen similar to some silicone sealants. QUAD is paintable with either latex or oil-based paints.
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- Permanently flexible formula will not crack or split even over temperature extremes
- Manufactured to match most siding colors although it can be painted
- Water resistance makes it great for outdoor applications
- Meets the performance characteristics of ASTM C920: Type S, Grade NS, Use NT