Silicone Vs Acrylic Roof Coating

Silicone products cost on average between 2 and 3 times the amount of their acrylic counterparts.

Silicone vs acrylic roof coating.

Elastomeric roof coating sealer rubberized waterproof cooling seal rv. Many silicone coatings will discolor because the tar will bleed through. Henry he587372 roof coating 5 gal. Silicone roof coatings tend to collect dirt and debris easier than other roof coatings.

Silicone roof coatings have much higher thermal emittance qualities. The two most popular are silicone and acrylic. Aliphaltic coatings are more expensive but are uv stable hold color well and stay cleaner than most other coatings. The initial installation costs can be much higher than other commercial roof coatings a silicon based commercial roof coating is often at least twice as expensive as an acrylic based commercial roof coating.

An almost win for acrylic roof coatings however silicone roof coatings are still in the lead for the best commercial roof coating. Remain flexible high reflectivity acrylic white 9 5 9 0 9 6 3. 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. Gaf roof coating 5 gal.

Silicone and acrylic roof coatings are both popular options that can solve your leak problems and prolong a roof s lifespan. 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. 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. Wally for the project kick off segment of the roofing it right miniseries on installing a commercial roof from start to finish.

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. However it depends on the roofing system conditions and current temperatures as to which option best suits your commercial roofing restore needs. 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.

Many other coatings need to be used in conjunction with roof fabric acrylic does not but longevity will be improved with it.