About GAF Premium Brush-Grade Acrylic Flashing
GAF Premium Brush-Grade Acrylic Flashing is manufactured from an acrylic resin specifically designed to provide increased tensile strength and elongation in “level out” low-lying roof areas. Its lightweight, spreadable consistency is permanently flexible and contains no plasticizers (formerly known as HydroStop® PremiumCoat® Butter Grade Flashing).
- Lightweight, spreadable consistency
- Permanently flexible, contains no plasticizers 100% acrylic, -35° flexibility
- Extra high film build, over 1/8th up to 3/16th inch (3 – 5 mm)
- Bonds to most surfaces and all common roofing materials
- Meets VOC emissions and regulations to eliminate facility downtime during installation

Request a Silicone or Acrylic Roof Coating Sample
Interested in silicone or acrylic roof coatings? Requesting a sample is a great way to see the difference for yourself. Use it to test, adhesion to your roof and ensure our coatings meet your needs

GAF Acrylic Coatings Installation Guide
Easy-to-install acrylic elastomeric roof coatings offer durability, UV protection, and high reflectivity. Learn installation techniques from the pros.

Commercial roofing products: solutions for every roofing need
From single-ply membranes to full system solutions, and state-of-the-art digital services to hands-on training. GAF other the range of durable, easy-to-use products and services you need to succeed.