Acrylic Roof Coating Vs Silicone

Henry 887 tropi cool 100 silicone reflective white roof coating 4 75 gal 7 0 6 5.

Acrylic roof coating vs silicone.

An almost win for acrylic roof coatings however silicone roof coatings are still in the lead for the best commercial roof coating. Wally for the project kick off segment of the roofing it right miniseries on installing a commercial roof from start to finish. A urethane roof coating system with an aromatic base and an aliphatic top coat is durable stays cleaner and is more resistant to ponding water than an acrylic coating. Due to their water base makeup acrylic roof coatings have one main deficiency.

They also do well as cool roofs because they. It is extemely important to know the differences in the chemical nature of acrylic elastomeric and how it compares with silicone elastomeric when determining which option is the best choice for your coating project. Only about 1 of the sun s energy will penetrate through a silicone coating into the building. Silicone coatings have non water based solvents which help them cure better in wetter areas.

But there is more to coatings than you might know and you ll want to research how each reacts to materials and adheres to the surface so you know which coating is best for your needs. Silicone roof coatings last 50 years. Ames acrylic coating liquid rubber oct 5 2017 our products if you have been in the market for an elastomeric and waterproof coating then you know there are plenty of different types to choose from but it can be boiled down to two categories. Sta kool sk 7705 traditional acrylic elastomeric roof coating 5 gal white 7 4 6 9 7 5 10.

Aliphaltic coatings are more expensive but are uv stable hold color well and stay cleaner than most other coatings. Silicone roof coatings excel in this environment. Whether you re an experienced commercial roofer a steep slope roofer thinking of adding low slope services or just like to learn from the best you ll want to join gaf senior commercial training specialists dave scott and wally brown dave amp. However it depends on the roofing system conditions and current temperatures as to which option best suits your commercial roofing restore needs.

Yet another positive reason to choose silicone. Three common myths and misconceptions about silicone roof coatings. Silicone roof coatings have much higher thermal emittance qualities. The two most popular are silicone and acrylic.

Many silicone roof coatings do provide excellent value for commercial roofs. Acrylux s roof mastic product advertises a voc of around 75 g l compared to a comparable silicone coating being listed as 240 g l.