September 30, 2022
One of the best ways commercial roof contractors make roofing last a long time is by applying a sealing coat over it. The coating will help protect the surface of the roofing material and prevent premature damage and wear-and-tear due to exposure to the elements.
Silicone roof coating is considered a reliable sealing material and has been trusted for many years by commercial roofing contractors because of its flexibility and reliability. It remains a popular and preferred roofing material for the heavy-duty protection of commercial buildings.
Silicone is a type of polymer that is odorless and colorless. It is similar to rubber but is more accurately a cross between synthetic plastic polymer and synthetic rubber. It takes on a number of forms, including resin, caulk, oil, and grease, and can be applied in a number of ways.
Silicone coating also show excellent adherence to any surface material, which allows it to be used with most types of commercial roofing materials.
Silicone roof coating is the preferred process for many commercial roof contractors because the material itself is highly durable and flexible.
Silicone is a permanent material and will not readily degrade. It is waterproof, hence capable of providing sufficient protection against rain, dew, and snow. It is a stable material and likely will not react to the elements that it will come in contact with.
Because it is resistant to water, it is not affected by ponding. Water can stay on a certain spot of the roof for hours or even days at a time without dissolving or degrading the material.
Silicone is non-porous and will not absorb water once it is cured, which is why it is used as a sealant for water-based builds such as aquariums, bathrooms, and pools.
Silicone roof coating is also a resilient material. Commercial roof contractors take advantage of its characteristics to ensure that roofing is protected and sealed for many years.
Due to the nature of the material, silicone will reflect at least 80% of the sun’s ultraviolet rays. As such, the coating will protect the surface of the roofing from fading, cracks, discoloration, and other damages due to harmful UV light. This makes silicone roofing coating the perfect option for buildings that will be built on sunny locations.
When light-colored silicone coating is applied on commercial roofing, the reflective quality of the material will help deflect heat and UV rays away from the building. This provides a cost-effective way of keeping the building cool naturally, reducing the heavy reliance on air conditioning to keep temperatures low indoors, even during the summer months.
Another key advantage of silicone roof coating is that it discourages the growth of mold and algae. These microscopic organisms usually thrive in damp areas and can cause aesthetic and health issues. To further protect commercial roofing surfaces, many manufacturers produce silicone coating with biocides that eliminate microorganisms.
Silicone roof coating comes in several different formulations to meet certain roofing requirements. Silicone coatings with solvents, for example, dry much faster compared to water-based formulations but may produce an odor that will require personal protection for the workers during application.
High-solid silicone coatings are another option that can be applied to achieve a certain thickness for extra protection. This formulation costs more but has a lower evaporation rate.
To determine the best silicone-based roof coating for a commercial building, talk only to reputable and experienced commercial roof contractors.
Application of roof coating on commercial structures requires a specialized skill set, along with the right training. A trusted contractor can make an accurate assessment of a roofing requirement and offer professional advice on the most appropriate solution.