Silicone Vs Elastomeric Roof Coating

Silicones weather better than other coatings with almost no erosion and they don t get hard or brittle.

Silicone vs elastomeric roof coating.

Elastomeric is highly popular for commercial roof contractors because of its density flexibility and durability. Linkedin youtube facebook twitter sales rep locator document search. This coating option is usually the most expensive material on the. Wally for the project kick off segment of the roofing it right miniseries on installing a commercial roof from start to finish.

Silicone roof coatings have several decades of development experience to ensure that it can provide the strongest level of protection possible when correctly installed. Silicone is also good in ponding water situations. In some applications the use of silicone can eliminate the need for a primer. Silicone roof coatings have much higher thermal emittance qualities.

Acrylic elastomeric roof coating siliconized cooling sta kool pro white 5 gal 9 2 8 7. 287 solar flex white elastomeric roof coating. It is a non chalking eco friendly product that allows a building to become more resistant to the elements. Henry s white roof coating products offered in silicone acrylic and solvent based formulations reduce energy costs extend roof service life and improve occupant comfort.

Ziollo rv flex repair 100 silicone rv roof sealant coating 1 gallon 7 4 6 9 7 5 10. Only about 1 of the sun s energy will penetrate through a silicone coating into the building. Silicones are moisture cured and humidity can even promote their cure. It may seem like an easy fix to simply roll more elastomerics into place to prevent ponding.

Silicone coatings are less elastic than comparable coatings and have a tendency to crack and peel quickly. While these coatings are effective against water they get dirty and lose reflectivity up to 45 and any energy savings very quickly. Waterborne acrylic coatings are the most popular. Elastomeric is a generic term for rubber like roof coatings.

Elastomeric roof coatings perform as well as silicone roof coatings when it comes to ponding. 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. However this is an ill advised.