
GAF TOPCOAT FlexSeal Sealant – White, Tube
Regular price $16.50TOPCOAT FlexSeal White Roof Sealant Tube
A white, solvent‑based synthetic elastomeric sealant designed for roofing applications. Highly flexible and durable, it requires a completely dry surface prior to application for optimal adhesion and performance.
Key Features:
- Elastomeric Flexibility: Synthetic formulation maintains elasticity to handle roof movement and temperature swings
- Solvent-Based Adhesion: Bonds strongly when applied to clean, completely dry surfaces
- Durable Weather Resistance: Built to withstand harsh outdoor conditions on roofing projects
- Easy Tube Application: Packaged in a tube for standard caulk-gun dispensing
- Code and Standards: Listed to ASTM D412, D2196, D1475, E1644; Florida Building Code and Miami-Dade Approved
Specifications Table:
| Specification | Details |
|---|---|
| Brand | GAF |
| Product Line | TOPCOAT FlexSeal |
| Color | White |
| Formulation | Solvent-based synthetic elastomeric sealant |
| Packaging | Tube |
| Unit of Measure | TB |
| Item Weight | 0.75 lb |
| Applicable Standards | ASTM D412; ASTM D2196; ASTM D1475; ASTM E1644 |
| Approvals | Florida Building Code; Miami-Dade County Approved |
| Manufacturer Number | 7766920WP |
| SKU Product Number | GAFTCFSWHTB |
Frequently Asked Questions (FAQ):
Q: What surfaces can FlexSeal be used on?
A: It’s formulated for roofing applications and compatible with many common roof substrates; ensure the surface is clean and completely dry before applying.
Q: Can it be applied in wet conditions?
A: No. As a solvent-based product, the surface must be completely free of moisture prior to application.
Q: How is it dispensed?
A: It comes in a tube and is applied using a standard caulk gun.
Q: Is it compliant with building codes?
A: Yes, it carries Florida Building Code and Miami-Dade approvals and meets ASTM D412, D2196, D1475, and E1644.
Q: What color is this variant?
A: White.
Sculpted Seal, Seamless Finish
This sleek white sealant brings a crisp, architectural polish to rooftop details, lending a clean, continuous line wherever it’s applied. Its elastomeric body flexes gracefully, preserving a refined silhouette through shifting seasons. Use it to tidy flashings and transitions, creating a cohesive envelope that elevates the exterior. A quiet essential, it’s the finishing touch that underscores luxurious, lasting design.
Seal your project with durable, flexible performance—choose TOPCOAT FlexSeal White Tube today.
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