Liquid Rubber Vs Silicone Roof Coatings: Which is the best recoating solution?
Roof Coating can solve your leak problems and prolong a roof’s lifespan, however when looking for the best recoating solution you have to choose which one is the best for you even if you are a property manager, installer, commercial or residential
However, it depends on the roofing system, conditions, and current temperatures as to which option best suits your roofing restore needs.
For recoat roofing and flat roof coating, knowing the benefits, drawbacks, and limitations of silicone and liquid coatings can help you to make a more informed decision.
General Benefits of Silicone Roof Coatings as a the best recoating solution
In general this solution offers the following advantages
- Ponding Water Resistance
- UV Protection
- Flexibility & Weatherability
- Environmentally Safe
- High Solids Content
Ponding Water Resistance
Perhaps the best benefit of a silicone roof coating is its resistance to ponding water. Silicone coatings can endure the damaging effects of ponding water without breaking down because they’re a moisture-cure substance, meaning they will not absorb any additional water after curing.
UV Protection
Silicone roof coatings are extremely UV stable and reflect up to ninety percent of the sun’s harmful rays. This greatly reduces the cooling load, lowers utility bills and increases indoor comfort.
Silicone roof coatings can reflect up to 80-90% of the sun’s harmful UV rays. This means facility managers and property owners can save thousands of dollars by cutting their facility’s cooling costs during the warm summer months and reducing the HVAC system workloads.
High Solids Content
They are also very flexible and durable due to the high concentration of solids. This composition of high solid requires less material and allows for a single application, saving time and labor.
Flexibility & Weatherability
They can withstand extreme temperatures, downpours and oxidation. Silicone coatings are better at protecting structures from ponding water than Liquid coatings.
Environmentally Safe
While all silicone coatings are considered to be environmentally friendly, high-solids formulations, specifically, are the best in this regard. Most of today’s high-solids silicone coatings are solvent-free and contain extremely low volatile organic compounds (VOCs). Most also meet and exceed all state-regulated material safety standards, meaning they are safe for use in all 50 states.
Limitation of Liquid Rubber Roof Coatings
While Liquid Rubber coatings have many enduring benefits, there are a few limitations. Because liquid coatings are water-based, the coating can become brittle and delaminate from the roof when exposed to ponding water on a roof for long periods.
In addition, cold temperatures slow down the drying time and make it hard for the coating to adhere to the roof. Liquid coatings cannot be applied when temperatures drop below fifty degrees.
What do you conclude of what is the best recoating solution?
So there you have it. Both Silicone and Liquid Rubber roof coatings are viable options. However, determining which is the best recoating solution to use depends on your particular commercial roofing restoration needs. We can help you decide the best solution for your commercial roof.
What is in the market?
In the market there are different brands for silicone roof coating, in our case, BCS (building construction solution) We are the authorized distributor of Sika and sell and distribute only Sika Products.
Sikalastic 500 is the Single Component, Ultra High Solids, Liquid Applied Silicone Roof Coating and it is considered one of the best recoating solution
We made a list of SikaLastic 500 versus other silicone-based products.
SikaLastic 500
| Others
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For property managers or commercial owners https://bcs.llc/contact for free evaluation and estimate.
For installers, general contractors we offer value-added benefits
Same day delivery
Deliveries on Saturdays
Available in stock
Competitive price
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