Terminator 624XT is a technologically advanced, 100% solids, moisture-cure roof sealant and adhesive. This high-strength, versatile product has excellent elasticity and adhesion, making it ideal for repairs. Designed for industrial use, it can be applied to most surfaces–even when wet. Terminator 624XT has a higher viscosity than 622 for use in areas with larger gaps and walls.
- 100% solids, single-component sealant/adhesive
- Forms a durable, flexible, water-tight seal
- Cures under water
- Stops leaks instantly
- Extreme adhesion to almost any roofing material–even to silicone
Terminator 624XT is ideal for repair projects requiring high-elasticity, high-strength, and outstanding adhesion on a wide variety of substrates. Terminator 624XT bonds aggressively to steel, aluminum, modified bitumen, built-up roofing, spray foam, styrofoam, EPS, glass, wood, fiberglass, concrete and coated metals.
- Modified Bitumen
- Metal
- Single-ply
- Smooth BUR
- SPF
- Concrete
- White
- 10 oz. tube
Industry Approvals
Learn more about industry approvals and certifications for American WeatherStar systems and products.
Tools & Equipment
Work smarter, not harder! Find the right tools and application equipment for your next roof coatings project.
Find Your Field Rep
Want to meet with someone in person? Find an American WeatherStar Field Representative in your area!