Dap Inc 7079818212 Clear Sealant 10.1 Oz Window Door Siding

Product Description

The DAP INC 7079818212 is a 10.1 oz elastomeric sealant designed for window, door, siding, and trim sealing applications in both exterior and interior environments. Formulated with Weather Max Technology, it resists UV fading, chalking, crumbling, cracking, and dirt buildup over time. The sealant maintains permanent flexibility after cure, delivering a long-lasting weatherproof seal suited for demanding outdoor exposure. It meets ASTM C920 Class 35 and complies with AAMA 802.3 Type 1, AAMA 803.3 Type 1, and AAMA 808.3 Type 1. Licensed contractors, general contractors, and skilled tradespeople installing windows, doors, or exterior cladding systems will find this sealant appropriate for production and service work alike.

This sealant is intended for use around window frames, door perimeters, siding joints, and trim interfaces where a flexible, weather-resistant seal is required. It is rated for both exterior and interior use, making it suitable for new construction and retrofit applications. The product is paintable in one hour and rain ready in one hour, supporting efficient workflow on active job sites. It guns from a standard 10 oz caulk gun without bubbling and tools smoothly for a clean finished appearance. Low odor and water cleanup simplify use in occupied or enclosed spaces.

Key Features

• Meets ASTM C920 Class 35 for joint movement and weatherability
• Complies with AAMA 802.3 Type 1, AAMA 803.3 Type 1, and AAMA 808.3 Type 1
• Rain ready and paintable in one hour for faster project turnaround
• Lifetime resistance to mold, mildew, and algae growth
• Resists UV fading, chalking, crumbling, cracking, and dirt buildup
• VOC compliant formula with low odor and easy water cleanup

Compatibility

Designed for use on common building materials including wood, vinyl, aluminum, and masonry substrates in window, door, siding, and trim sealing applications for residential and light commercial construction.

Installation Notes

Application is performed with a standard 10 oz caulk gun. Substrate surfaces must be clean, dry, and free of dust, oil, and loose material before applying the sealant. Follow local building codes and manufacturer joint-width guidelines for proper bead sizing. Water cleanup should be completed before the sealant skins over.