Is Silicone Better Than Elastomeric Roofing Materials

Its benefits range from leak free protection to improved aesthetic appeal of the roof to improved sustainability.

Is silicone better than elastomeric roofing materials.

Silicone is also good in ponding water situations. Silicone is the best sealant for glass tile and metal while polyurethane works well on natural products such as wood. One of the leading reasons so many are now applying silicone roof coatings to their buildings is that silicone has a higher solids content than acrylic. Consequently it offers vast possibilities.

A sealant is an elastomeric material that allows for 25 to 50 movement. Silicone is quickly becoming the go to material in the flat roof coatings market. It s an incredibly versatile material thanks to its chemistry and the many ways that it can be modified. Silicones weather better than other coatings with almost no erosion and they don t get hard or brittle.

The nature of silicone products causes them to start compiling a dirty yellow appearance after only a couple years of application. It may seem like an easy fix to simply roll more elastomerics into place to prevent ponding. Whereas acrylic roof restoration starts at a lower cost silicone elastomeric last longer and is more reliable. Silicone is food safe.

Silicone and polyurethane are two popular types of sealant. In some applications the use of silicone can eliminate the need for a primer. As one may guess opinions aside there are pros and cons that exist for both silicone and acrylic roof coatings. Silicone roof coatings are better than acrylic roof coatings.

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 means that they can be applied thicker in a single coat without compromising on the application quality and the effectiveness of the coating after it has been cured. The hard drying makes polyurethane a lot more difficult to apply as it stiffens when out of the tube. Elastomeric is highly popular for commercial roof contractors because of its density flexibility and durability.

Silicone fails when applied to wood. Elastomeric roof coatings perform as well as silicone roof coatings when it comes to ponding. Over time it is the better choice. When a silicone roof coating is installed it is there for performance.

Polyurethane succeeds with this material as well because it dries hard. More than just an opinion this idea has proliferated the roof coatings industry for nearly a decade. Finally epdm has a shorter life span than silicone so depending on the application it will need replacing more often.