Silicone Vs Acrylic Roof Coatings

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.

Silicone vs acrylic roof 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. Silicones are moisture cured and humidity can even promote their cure. 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. This coating option is usually the most expensive material on the.

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. 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.

Here are some of the best coatings for flat roofs today. They have a strong odor until they are dry and are less elastic than other coatings. 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. It is a non chalking eco friendly product that allows a building to become more resistant to the elements.

Whereas acrylic roof restoration starts at a lower cost silicone elastomeric last longer and is more reliable. The nature of silicone products causes them to start compiling a dirty yellow appearance after only a couple years of application. Over time it is the better choice. 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.

Want a sample of silicone roof coatings. Acrylic coatings use water based materials and don t have any complex components in the mixing process. Silicone coatings are better at protecting structures from ponding water than acrylic coatings. In some applications the use of silicone can eliminate the need for a primer.