Window Flange Sealant

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    OSI Sealants 1003802/WINTEQ 10 oz. WINTeQ Window Flange Sealant, White

    OSI Sealants 1003802/WINTEQ 10 oz. WINTeQ Seal Window Flange Sealant, White Features:

    • Window flange sealant
    • For back caulking vinyl or aluminum window nailing flanges, sealing between nailing flanges and weather resistant barrier and exterior sheathing
    • Permanently flexible
    • Weather resistant
    • Paintable
    • Qualifies for LEED® points
    • Meets stringent state and federal VOC regulations
    • Will not harden, crack, separate or yellow over time
    • Can be installed in any weather condition
    • Adheres to wet surfaces

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