Every roof has its own unique requirements. Silicone roofing is a compelling option when it comes to enhancing the energy efficiency, sustainability and comfort of a building. It provides resistance to UV radiations, pooling water and extreme weather protection. A highly efficient roof restoration solution, silicone coatings offer practical benefits with environmental responsibility.
Flat Roof Company helps protect your flat roof and extends its life with silicone roof coatings, offering long term savings for residential and commercial roofing applications.
Silicone Roofing 101: Everything You Need to Know
Do you want forward thinking roofing solutions for your commercial roofs? Rising temperatures and extreme weather has made every energy efficient consumer look for roofing options that offer durability along with enhancing their building’s energy efficiency and comfort. In Wilmington, DE, silicone roofing can contribute to a cooler and sustainable indoor environment in a cost-effective way, reducing energy costs while providing strength to your structure.
| Fast Fact
Coated silicone roofs can be up to 60 degrees cooler than the uncoated roofs and the difference is highly noticeable. It offers energy efficiency, reduces energy consumption and lowers bills. |
Here is your guide about silicone roofs and why they are an ideal solution to combat climate change.
What is Silicone Roof Coating?
Whether your roof is flat or pitched, silicone roofing is all about applying fluid materials to form a seamless, water proof and UV resistant membrane. This flexible sealant cures to form a durable seal which can be ideal to fill in roof gaps and sealing joints. Made from silicone polymers, silicone roofing remains effective with pooling water and acts as a strong barrier against water intrusion, mold growth and stain marks.
- Traditional solvent based or water based silicone coatings have 30% to 40% solvent and offer fast curing while high solid coatings contain 95% of solids and provide excellent heat and chemical resistance.
Benefits of Silicone Roof Coatings
Reduced Energy Bills
Cool silicone roofs help reduce your energy expenses by reflecting heat using their white color. It can save more than 35% on energy bills due to reduced reliance on air conditioning.
Extending Roof’s Lifespan
Silicone roofing can be a great choice to extend your roof’s lifespan as the liquid coating can fill in any cracks, gaps and seams proving strength to your roof for years to come.
Faster Installation
High solid contents can be applied in a single coating reducing the installation costs for businesses and streamlining the installation process.
Resistance to UV and Water Ponding
Ponding water and UV radiations can lead to premature aging of your roof, leading to structural deterioration and water damage. Silicone roofing protects your roofs against harsh climate conditions with its high solid contents creating a thick layer to prevent any moisture seepage.
| Did you know?
Silicone coatings are ideal for commercial flat roofs and can reflect up to 88% UV rays as compared to just 17% reflection from traditional roofing systems. |
Flexibility
Silicone coatings are flexible and provide a seamless barrier by adapting to the roof surface (substrate) preventing any cracking. The thick layer protects your roof’s integrity against any weather related deterioration.
Environmental Benefits
Silicone coatings help lower the urban heat island effect by minimizing the heat absorbed by the buildings. This contributes to cooler indoor environments with lower energy bills. By preventing roof deterioration silicone coating decreases the need for frequent roof repairs or replacement.
| Important Fact!
Many studies have proven a correlation between white roofs and reduction in ozone layer creation and PM 2.5 concentrations. |
Cost of Silicone Roof Coatings in 2025
The average cost of silicone coatings in 2025 ranges between $1.5 and $5.25 per square foot installed. This cost range depends on several factors such as the application method, the labor and the type of the roof. A pitched or sloped roof could cost more while a flat roof costs depending on the coating material and the roof size.
Maintenance Tips for Silicone Roofs
- Regular inspections and cleaning is essential to maintain the roof’s effectiveness.
- Patch or reapply the coating promptly if you notice any damage, with the same coating to prevent any further deterioration.
- The thickness of the layer applied impacts the guarantee of your roof. 30 mils of coating provides a 20 years guarantee while 20 mils offer a 10 years warranty.
- Professional contractors examine your roof’s present conditions using infrared survey to address any structural repairs before applying silicone coating.
- Your roof needs to be thoroughly cleaned before silicone coatings can be applied.
Conclusion
Whether you want to hide any imperfections or add a new water proof layer to your roof, silicone coating can be sprayed or rolled on to enhance the building’s energy efficiency and lower energy bills. They provide superior cost effective protection against harsh weather conditions and help cool down indoor temperatures significantly, all while extending your roof’s lifespan. Applying a silicone coating restores your roof’s look and performance, helping you save money in the long run.
FAQs
How long can silicone coating make my roof last?
Silicone roof coatings can extend a roof’s life span by 20 years, offering superior protection against leaks and harsh weather.
What are the challenges with silicone roofing?
Silicone roofs can attract dirt and debris, therefore requiring regular maintenance to maintain the looks and the reflectivity. Its application through spraying is challenging, requiring skilled contractors to ensure proper even coverage.
What is the reapplication schedule for silicone coatings?
Depending on the environmental conditions, reapplication of silicone coatings may be necessary every 10 to 15 years to maximize your roof’s protection.
What exactly is silicone roofing?
Silicone roofing refers to a liquid-applied coating made of silicone polymers. Once cured, it forms a seamless, flexible membrane that provides waterproofing, especially effective on flat and low-slope roofs.
Is silicone roofing suitable for all types of roofs?
It’s most commonly used on flat or low-slope roofs, including single-ply membranes (EPDM, TPO), built-up roofing, and modified bitumen.