GAF GAFTCWHT-5G Acrylic Roof Top Coat, White, 5-Gallon Pail
Regular price $123.18White acrylic roof top coat (5 gal)
GAF Acrylic Top Coat is a water-based, acrylic elastomeric top coat designed for use in the GAF Roof Coating System over Acrylic Base Coat. It forms a waterproof, monolithic seal to help protect substrates from weathering, aging, and UV exposure.
Key Features:
- Waterproof Elastomeric Seal: Forms a monolithic coating that uniformly covers the substrate for durable protection.
- UV & Weather Protection: Helps protect coated surfaces from normal weathering, aging, and ultraviolet exposure.
- Multiple Application Methods: Apply by airless sprayer, brush, or roller for jobsite flexibility.
- Broad Substrate Compatibility: For use on surfaces including SPF, metal, structural concrete, and select single-ply membranes (e.g., TPO, PVC, EPDM).
- Added Protection Features: Helps resist mold and mildew growth and provides fire retardancy.
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Product name | GAF® GAFTCWHT-5G Top Coating, White Acrylic, 5 Gal |
| Color | White |
| Net content | 5 gal |
| Container type | Pail |
| Form | Liquid |
| Base type | Acrylic, Water |
| Coverage area | 250-300 sq-ft |
| Density | 11.54 lb/gal |
| Specific gravity | 1.39 |
| VOC content | 6.952 g/L |
| Tack free time | 3 hr |
| Temperature rating | 50 to 90 deg F |
| Application method | Airless Sprayer, Brush, Roller |
| Applicable materials | Asphaltic Roof, EPDM, Gypsum Roof Board, Hypalon®, Metal, Polyiso, PVC, SPF, Structural Concrete, TPO |
| Features | Protects against harmful UV rays; Resists mold and mildew growth; Provides fire retardancy |
| Manufacturer | Standard Industries Inc |
| Part number | GAFTCWHT-5G |
Frequently Asked Questions (FAQ):
Q: What is this coating used for?
A: It’s an acrylic elastomeric roof top coat used as part of the GAF Roof Coating System to create a waterproof, protective top layer.
Q: What should it be applied over?
A: It is designed to be applied over an Acrylic Base Coat.
Q: How can it be applied?
A: It can be applied using an airless sprayer, brush, or roller.
Q: What is the coverage per 5-gallon pail?
A: Approximately 250–300 sq ft (coverage varies by surface texture and application rate).
Q: What temperature range is recommended for application?
A: 50°F to 90°F.
A clean, sun-bright finish that seals and elevates.
Think of this as a crisp white veil for the roofline—an acrylic top coat that unifies the surface into a seamless, waterproof skin. Its bright, reflective finish reads fresh and intentional while helping defend against UV wear and everyday weathering. Use it to refine and protect coated roof zones where you want performance without visual noise. It’s the kind of pragmatic luxury that keeps a building looking sharp—and living beautifully—season after season.
Seal and protect your roof system with GAF Acrylic Top Coat for a durable, waterproof, UV-resistant finish.
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.
