Summary
* The three main sealant types used on Texas roofs are silicone, polyurethane, and hybrid.
* Each performs differently when it comes to UV exposure, flexibility, adhesion, and paintability.
* Knowing what’
Shingle, flat, and metal roofs require different sealants for optimal protection.
Using the wrong product can shorten roof life or even void a manufacturer’s warranty.
In Texas, resealing needs
Sealants protect the small but critical gaps around chimneys, skylights, and flashing.
The right type of sealant for your roof depends on adhesion, UV and water resistance, flexibility, and cure
