Silicone Vs Acrylic Roof Coatings

Whereas acrylic roof restoration starts at a lower cost silicone elastomeric last longer and is more reliable.

Silicone vs acrylic roof coatings.

Silicone coatings are better at protecting structures from ponding water than acrylic coatings. The type of coating you choose for your roof will depend on your roof s existing condition and the kind of coating already on your roof. 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. Nothing sticks well to silicone so once you apply silicone to a roof you will be committed to doing all maintenance and repairs in silicone.

Acrylic acrylic coatings are water based making them lower in toxicity easier to work with and easier to clean up as well as the environmentally friendly option. Silicones are moisture cured and humidity can even promote their cure. Over time it is the better choice. A major benefit of working with acrylic roof coatings is they will retain their white luster for a longer period of time than silicone.

This coating option is usually the most expensive material on the. Drawbacks of silicone coatings while silicone is an excellent choice they tend to attract dirt and dust which requires routine maintenance to avoid the coating from losing its reflective benefits. Want a sample of silicone roof coatings. Silicone roof coatings have several decades of development experience to ensure that it can provide the strongest level of protection possible when correctly installed.

They have a strong odor until they are dry and are less elastic than other coatings. Acrylic roof coatings these coatings contain various types of acrylic polymer and are typically formulated to help extend the coating s life and improve durability. Silicone coatings have non water based solvents which help them cure better in wetter areas. They have a good effectiveness against water and nothing sticks well to them.

The nature of silicone products causes them to start compiling a dirty yellow appearance after only a couple years of application. Acrylic coatings use water based materials and don t have any complex components in the mixing process. The two most popular are silicone and acrylic. They are more expensive than acrylics and can have a stronger odor compared to most other coatings.