GAF® Roof Mate Top Coat White Acrylic Reflective Roof Coating, 54 gal Drum (GAFTCWHT-54G)
Regular price $1,154.99White acrylic roof top coat (54 gal)
GAF Acrylic Top Coat is a water-based acrylic elastomeric roof coating designed to be applied over an acrylic base coat as part of a roof coating system. It forms a waterproof, monolithic membrane that helps protect roofing substrates from normal weathering, aging, and UV exposure.
Key Features:
- Waterproof Elastomeric Seal: Uniformly covers the substrate to create a monolithic, waterproof membrane.
- UV & Weather Protection: Helps protect against ultraviolet exposure and normal weathering and aging.
- Moisture & Mildew Resistance: Resists mold and mildew growth for longer-lasting performance.
- Multiple Application Methods: Can be applied by spray, roller, or brush.
- Reflective, Energy-Saving Finish: High reflectivity; ENERGY STAR certified and CRRC rated (per listing).
Specifications Table:
| Specification | Details |
|---|---|
| Product Name | GAF Acrylic Top Coat |
| Type | Acrylic (water-based) elastomeric top coat |
| Color | White |
| Container Size | 54 gal |
| Approximate Coverage | 2160 sq ft |
| Drying Time | 3 hours |
| Minimum Coats Required | 1 |
| Primer Required | No |
| Solvent Clean-Up Required | No |
| VOC Level | 50 |
| Low VOC | Yes |
| Waterproofing | Yes |
| Flexible | Yes |
| Fibered | No |
| Designed To Be Applied Over | Acrylic Base Coat |
| System Compatibility | Part of the Roof Mate Coating System / GAF Roof Coating System |
| Performance Attributes | Helps protect from normal weathering, aging, and ultraviolet exposure; forms a monolithic membrane |
| Moisture Resistance | Resists mold and mildew growth |
| Application Methods | Spray, roller, or brush |
| ENERGY STAR Certified | Yes |
| CRRC Rated | Yes |
| ASTM Standard | ASTM D6083 water-based acrylic top coat |
| UL Fire Rated | Yes |
| Other Approvals | FM approved; Miami-Dade County product control approved |
| Warranty | 15-year limited |
| CA Residents Prop 65 Warning | Yes |
| UNSPSC | 30151500 |
Frequently Asked Questions (FAQ):
Q: What is this coating used for?
A: It’s an acrylic elastomeric top coat used as the finish layer in a roof coating system to create a waterproof, protective membrane.
Q: Do I need a base coat first?
A: Yes—GAF states the Acrylic Top Coat is designed to be applied over Acrylic Base Coat.
Q: How can it be applied?
A: It can be applied by spray, roller, or brush (per listing).
Q: How much area does a 54-gallon container cover?
A: Approximate coverage is 2,160 sq ft (per listing).
Q: How long does it take to dry?
A: Listed drying time is approximately 3 hours (per listing).
A luminous white finish that turns the roofline into a performance surface
Think of this top coat as a crisp, architectural “final layer” that quietly elevates the entire envelope of a building. Its clean white, reflective finish reads modern and intentional while creating a monolithic, waterproof skin that stands up to weather and UV. Use it as the polished capstone over an acrylic base coat to make the roof feel considered—like a tailored suit, but for your structure. It’s the kind of behind-the-scenes upgrade that defines truly luxurious living: beautiful, resilient, and relentlessly functional.
Finish your roof coating system with this 54-gallon GAF® acrylic top coat for a bright, waterproof layer of long-term protection.
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