Primers / Sealants

GacoFlex H.E.R.

Flashing-Grade Roof Sealant — Proven Since 1977

The same proven flashing-grade polyurethane roof sealant — just with a new name.

Now part of the Gaco family of brands, H.E.R. continues to provide the same proven performance contractors have counted on for decades — just with a new name. You can expect the same protection, durability, and ease of use, now backed by Gaco’s expanded portfolio and commitment to building envelope solutions.

H.E.R. is a flashing grade polyurethane roof sealant used to create a tough, seamless membrane on a wide variety of substrates including asphalt, single ply, metal, and most existing coatings. It is a one-step application which reduces labor time and eliminates the cost of additional products such as primers, tapes, and top coats. H.E.R. is colored aluminum gray, and is available in convenient sizes including 20 OZ sausage and 2.5-gallon pails.

At Gaco, we believe there’s a difference between just any solution and the right solution. You deserve the right solution and Gaco’s team of experts will help you find it! Find H.E.R. near you or contact your local Gaco Area Manager with questions.