Acrylic Roof Coating Vs Silicone

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.

Acrylic roof coating vs silicone.

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. Unfortunately silicone roof coatings are also the victim of many far fetched myths and common misconceptions we need to address. However it depends on the roofing system conditions and current temperatures as to which option best suits your commercial roofing restore needs. Due to their water base makeup acrylic roof coatings have one main deficiency.

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. 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. Aliphaltic coatings are more expensive but are uv stable hold color well and stay cleaner than most other coatings. Wally for the project kick off segment of the roofing it right miniseries on installing a commercial roof from start to finish.

Sta kool sk 7705 traditional acrylic elastomeric roof coating 5 gal white 7 4 6 9 7 5 10. An almost win for acrylic roof coatings however silicone roof coatings are still in the lead for the best commercial roof coating. 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. Silicone coatings have non water based solvents which help them cure better in wetter areas.

Silicone and acrylic roof coatings are both popular options that can solve your leak problems and prolong a roof s lifespan. They also do well as cool roofs because they. Henry 887 tropi cool 100 silicone reflective white roof coating 4 75 gal 7 0 6 5. Silicone roof coatings last 50 years.

Silicone roof coatings excel in this environment. The two most popular are silicone and acrylic. Only about 1 of the sun s energy will penetrate through a silicone coating into the building. Many silicone roof coatings do provide excellent value for commercial roofs.

Liquid rubber and silicone. Yet another positive reason to choose silicone.