How To Apply Silicone Roof Coating

Seal areas with smartroof silicone sealant.

How to apply silicone roof coating.

Perhaps the best reason to consider a silicone roof coating is the fact that you don t always need to replace the existing roof to benefit from this product. Simply power wash the roof apply a primer if required which is rare and apply the coating to the surface of the roof. You may have to use some caulk and polyester fabric to properly handle difficult protrusions in the roof but those are typically minimal in time and effort. Yes you can buy sprayers that can cost more than 10 000 but you can also install silicone with nothing more than a paint roller.

Their tough yet flexible membrane is easy to apply with a brush or trowel and is suitable for direct to metal repairs. A silicone roof coating provides you with some needed versatility but it also comes at a higher price than most of your other choices. Use a solvent resistant 1 nap roller dip roller directly into pail and apply. If you need to apply another coat you have to use a compatible silicone based coating.

Additional reach equipment may be needed to properly apply the product safely and effectively. It can be applied with a squeegee and paint roller and you can get a great roof. Ideal for use on flat and low sloped roofs. Allow the first coat of gacopro roof coating to dry for 3 to 12 hours dependant on conditions.

The bottom line is that you don t have to have the expensive equipment to produce a nice roof. After making repairs apply coating at the proper rate for your roof type. Power wash primer if needed apply coating. Apply over pre existing elastomeric roof coatings metal roofs built up roofing mineral cap sheet and weathered single ply membranes epdm hypalon and tpo cpa.

Perform adhesion tests and if necessary apply a primer to your roof to improve coating adhesion. Silicone roof coatings tend to collect dirt and debris easier than other roof coatings. Use a medium nap roller to spread the coating out as evenly as possible. A roof pitch greater than 4 12 19 is not considered walkable.

Ideal for seams flashings fasteners and drains. The highly reflective glossy finish of gacoflex s20 and s21 silicone roof coatings can help reduce energy costs.