Terminator Roof Sealants

Terminator Roof Sealants

100% Solids Multi-purpose Roof Sealants

Terminator 622 and 624XT are the ultimate roof maintenance and repair solutions. Designed to perform in extreme conditions, these advanced, 100% solids, multi-purpose sealants adhere to virtually any roof subtrate, and will even fully cure when applied to wet, or underwater surfaces.

Learn More
Commercial Roof Repair Mastics & Sealants

Roof Mastics

High-Performance Roof Mastics

We provide a full line high-performance roof mastics specifically formulated for use on commercial and industrial roof surfaces. Once cured, these products form a durable, yet flexible seal capable of withstanding the natural expansion and contraction of roof structures.

Learn More
Commercial Roof Repair Accessories

Repair Accessories

Maintenance & Repair Accessories

We offer an assortment of products and accessories to supplement roof restoration system applications and roof maintenance and repair projects. Our product line includes polyester fabric, butyl seam tape, thickening agents, cleaning solvents, roofing granules, and more.

Learn More

A Reputation Built on Integrity & Performance

See what others are saying about American WeatherStar!

Commercial Roof Repair & Maintenance

Roof Mastic—What Purpose Does It Serve?

Roof mastics (also known as roof repair mastic, roof mastic sealant, or roof mastic coating) are used to seal any areas of a commercial or industrial…

10 All-Too-Common Flat Roof Problems

Generally speaking, flat roofs offer many advantages. They’re cost effective, easily accessible, relatively easy to install, and—in some cases—energy…

In Need of a Commercial Roof Inspection?

Perhaps you’ve noticed leaks in your building or unsightly brown stains on the ceilings and interior walls. Whatever the case may be, these seemingly…

Facility Managers & Property Owners

We've Got You Covered

Ready to get the conversation started? We have a nationwide network of approved contractors specialized in fluid-applied roof restoration for flat and metal roof surfaces.

Schedule Your Free Roof InspectionWhat is an American WeatherStar Approved Contractor?
Learn more about tax and energy savings roof restoration offers

Tax & Energy Savings

Keep more money in your wallet with a fluid-applied roof restoration system from American WeatherStar.

Learn More

Warranty Program

Your roof is an important asset. Give it long-term protection with our StarGard™ Warranty Program.

Learn More
See what contractors and facility managers are saying about American WeatherStar

Customer Testimonials

Don't just take our word for it, see what commercial roofing contractors and facility managers are saying.

Learn More