Are Roof Coatings Any Good
There are legitimate roof painting companies out there who are very good at what they do. They do not make outrageous claims about what their service or product will do for your roof. Genuine roof painting companies can do an excellent job of cleaning your roof and painting it the color you require.
Why Do We Need Roof Coating
Why do we need roof coating if the roof material we used is among the best in the industry? The roof alone is not enough to serve as a barrier against harsh elements. Oddly enough since the roof is a cover that helps protect, why does it need protection?
Coating a roof is adding a membrane strong enough to dismiss potential hazards to your roof. Without a roof coating, the materials laid upon are also exposed to harmful elements.
Roof coating all leads towards extending the roofs life
- Roof coats make your roof waterproofthats a guarantee.
- Roof coats are applicable on different roof surfaces.
- Roof coats prevent premature fading of the roof surface.
- Roof coatings save energy and reduce heat and control the temperature inside the structure with their UV-reflective property.
If you want to ensure to get the roof coating that lasts the longest, consider your primary purpose for applying roof coats. Are you headed for a roof repair? Do you want to save on energy? Or is your location prone to weather hazards?
To know the roof coating with the best property that applies to your building or home, hire a professional roofing contractor and have him assess the integrity of your roof and the needed repairs it is present with. At Birmingham Roofers, we guarantee you get the best from our staff and that your roof will live its life against your investment.
us now for your free quote!
Cleaning The Entire Surface Of The Roof
Keep in mind that the coating can only be applied to the clean roof. It is also better to wait for a still day when the win is not too much, so the debris would be minimal. Besides using a standard sweeper, you can use pressure washers to take off all dust and dirt.
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How To Make The Silicone Roof Coating Last Longer
If you choose quality elastomeric roof coatings for your business, you want to make sure they can last for as long as possible. You should work with a professional to provide you with the proper annual maintenance for your roof. They can let you know whether any issues need to be addressed in certain areas. Additionally, it is in your best interest to have a roof inspection after any serious weather events that could have impacted your roof surface.
The amount of foot traffic that takes place on the silicone coating could affect the longevity of the coating, as well. Therefore, if you have a roof that may see a lot of foot traffic, you should use a high-quality walk-pad capable of standing up to the use.
Remember the importance of maintenance to longevity. You or your employees can handle some of the maintenance on your own, such as hosing down the roof once a year. However, anything that goes beyond the basic maintenance of cleaning the roof should be done by a roofing contractor.
The contractor can check the roof for any signs of damage and ensure that there is no ponding water that could somehow cause a leak or show signs of a problem beneath the coating.
If you have leaks on your existing roof, you should work with roofing companies to have those leaks repaired before you apply the coating. This helps to improve the integrity of the roof. Additionally, keep in mind that this type of coating is for low sloped roofs rather than high sloped roofs.
How Long Does Roof Coating Last
How longcoating lastlongroofroof coatingcoating
. Besides, does roof coating stop leaks?
Silicone roof coatings will first and foremost seal up and stop up all of your existing roof leaks, without requiring you to locate and repair every single one individually. If you coat the entire surface of your roof, every single leak will be sealed.
Also Know, how long does it take for roof coating to dry? 8-24 hours
Correspondingly, how long do silicone roof coatings last?
15 years
How often should you coat your roof?
Even more so than other roofs, flat roofs require maintenance in order to last. This maintenance typically comes in the form of coating the flat roof. A lifespan of an un-coated flat roof is around 10 years but coating it every five years or so can extend this enormously.
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Elastomeric Roof Coating Vs Replacement
Elastomeric roof coatings are a very attractive service for a roof. If a roof is minimally damaged or a property owner wants to ensure the roof lasts a long time, investing in a roof coating is a good idea. However, there are times when an elastomeric roof coating isnt going to work for a commercial roof. The best way to determine if a roofing system is a good candidate is if a professional roofer inspects the roof. This will involve not only visually inspecting the roof, but inspecting the insulation, as well. Using infrared moisture scanning and thermal imaging, we can determine if any leaks or moisture are on the roof or insulation. In a situation where a roofer only finds minor damage to the roof, a roof coating will be the best solution.
How Long Does Elastomeric Roof Coating Last
Are you wondering how long elastomeric roofing lasts? If so, you are not alone. Many discerning property-owners want to make a solid investment when it comes to their roof coatings. According to a leading online resource, elastomeric roof coatings are supposed to last about fifteen years. With proper maintenance and care, your elastomeric roof coating could last the lifetime of your building. Maintenance will include spraying the roof with clean water and keeping it tidy. After about ten or fifteen years you will need to reapply the coating.
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How Long Does Kool Seal Last
Kool Seal
People also ask, how long does roof sealant last?
10 years
One may also ask, how much does it cost to Kool seal a roof? Nationally, the average cost to seal a roof is $974 and typically ranges between $385 and $1,569. However, you may pay as little as $100 or as much as $3,200 or more. The type of roof, type of sealant used, the condition of your current roof, and your location all affect price.
Subsequently, question is, how many square feet will a 5 gallon bucket of Kool Seal cover?
Coverage: Approximately 250-350 square feet per 4.75 Gallon container per coat.
Can you paint over Kool Seal?
A dried elastomeric finish is very slick and doesn’t accept new paint as easily as a regular latex or oil painted surface. Fortunately, there are steps you can take to paint over EWC surfaces with quality results.
How To Paint Over Elastomeric Roof Coating
Step 1
Proper surface preparation is necessary to remove all dirt and mildew. Treat the mold to a beach solution of a concentration ratio of 3:1 with water for 3-5 minutes and rinse thoroughly. Use the 220 grit sandpaper to roughen up the smooth surface the effective way to best adhesiveness is to roughen up the glossy surface. The paint easily drips on slippery surfaces and provides only spotty coveragethe sandpaper aids in making the layer harder to paint effortlessly.
Step 2
Use soap, sponge, and clean water to remove the dust and other debris from the surface. Sandpaper dust and debris, if left uncleaned on the surface with preventing good paint coverage.
Step 3
Use the paper towel to dry the surface completely.
Step 4
Bid the primer to the surface. Although roughening the elastomeric surface with sandpaper is essential, a bonding primer is vital for lasting paint coverage and waiting for it to dry.
Step 5
Since the surface is roughed up and a bonding primer is in place. Employ any regular paint over the dried primer, and you should be able to paint over the elastomeric paint easily.
Step 6
Apply more coats to satisfaction.
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Is My Roof Eligible For A Roof Coating
Not all roofs are eligible for a roof coating. Like your car, you cant wait until the engine blows up and stops running to change the oil. You also cant wait until your roof is deteriorated to perform maintenance on it to extend its life. Consult with our expert team to discover the right solution for your roof. Whether its a new roof or a roof restoration and roof coating that is required, we will steer you right.
Gather Appropriate Tools And Equipment
The right tools and equipment will make applications easier and faster.
Aside from personal safety equipment like goggles, hard hats, work boots, gloves, and safety harnesses, youll want to gather solid plastic core roller covers, all-purpose brushes, scissors, mallets, push brooms, power drill with mixer, and sprayer equipment for your application process.
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How Much Does Silicone Roof Coating Cost
For a silicone roof coating, you can expect to pay anywhere between a dollar and a dollar fifty for the pure material cost per square foot. For labor costs, you can expect to pay fifty cents to a dollar per square foot. These prices are according to the 2020 roof coating and sealing costs available through the internet.
Roof Coating Installation From Kautz Roofing
We will install your coating in four easy steps:
- Roof Inspection: Before we recommend a roof coating, we need to evaluate your roof. Our initial inspection is free of charge!
- Repairs: If we find any defects during the inspection, we specify any necessary roof repairs along with the roof coating specifications. A formal contract with the detailed scope of work will be given to you before starting any work.
- Cleaning: A clean surface is a good start to prepare your roof for a roof coating. A good pressure washing is typically part of all elastomeric coating projects.
- Application: A roof coating project can be brushed, rolled or sprayed on depending on the size of the job.
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Benefits Of Roof Coating
Roof coatings are incredibly elastic and thicker than paint. Their elastomeric properties are a result of correct curing and produce a thick film yet durable enough to seal even the smallest seam and crack. Roof coatings, like paint, come in different types to conform with different roof materials.
The life of your roof and its assemblies should be taken cared to maintain its protective ability. When having a new structure, a roof coating is applied to prevent the roof from weather damage. UV rays, water, wind, and snow are harmful to the roof, and paint is not enough as protection. Existing roofs with a single-ply membrane, bitumen, BUR , ethylene propylene diene terpolymer , spray polyurethane, and metal can have a roof coating applied.
- Roof coating works best to seal seams.
- EPDM roof.
Clean And Pressure Wash The Roof
Preparation is key to a successful coating application. Before applying the coating, the roof must be clean, dry, and structurally sound.
Remove all debris and dirt from the roof. For heavily soiled areas, loosen the dirt with a broom or brush. Clean the entire surface using a power washer capable of 2,500 to 3,500 p.s.i. with a 30-degree cleaning tip. Keep the tip about 18 inches from the roof surface and spray with a gentle sweeping motion. Use a push broom to push standing water toward the drains.
Allow the surface to dry completely before moving to the next step.
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Considerations To Take Into Account
If youre thinking about investing in a commercial or industrial property, there are multiple factors to be taken into account. At first glance, it may seem as though the roofs condition might be one of the least important considerations.
For example, in an arid climate such as that in Nevada, it may seem logical to assume that the roof will be less subject to deterioration than in areas with more rainfall. Unfortunately, hurricanes and monsoons can come, seemingly out of nowhere, causing property owners millions of dollars due to leaks and the costs of complete roof replacements.
The roofs of commercial and industrial buildings are typically flat rather than pitched. Theyre constructed using different techniques, with special materials, and their lifespan will be different from that of a traditional roof. How long is it since your roof was thoroughly inspected? What do you know about how to maintain it in optimum condition?
Which Roof Coating Performs Best
Its a question we get asked from time to time: which roof coating performs best? The short and simple answer isit depends. Thats because there are just too many variables to consider when it comes to the performance, longevity, and suitability of an elastomeric roof coating.
Below, we provide a comprehensive overview of the benefits, chemistry types, and physical properties to look for in an effective coating solution.
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Spotlight On Elastomeric Coatings: What You Need To Know
RoofingPt. 1:Roof Coatings: Top-Level ProtectionPt. 2:Pt. 3:Roof Coatings: Inspection and Testing to Ensure Proper Installation Pt. 4:Understanding Maintenance Requirements for Roof Coatings Systems
No matter the type of roof, managers need to understand the materials and performance characteristics of roof coatings to effectively match them to the in-place roof system.
Typical SPF elastomeric coatings are urethane, acrylics or silicones. These coatings must contain properties SPF membranes do not contain, such as abrasion resistance, chemical resistance, elongation, hardness, impact resistance, tear strength and tensile strength. If the coating contains properties the membrane does not, the two together form an extremely robust roof system.
Elastomeric roof coatings are made from polymers, which are formed from exceptionally large molecules that tend to exist in an amorphous rather than crystalline state. Elastomeric roof sealers acrylic, butyl, polyurethane and silicone create a waterproof and weatherproof seal when applied to a roof.
Silver-fibered aluminum roof coatings can be an economical choice for applications on worn asphalt roofs or metal roofs. One gallon covers 50 square feet on asphalt roll roofing and 75 square feet on bare metal. The coatings silver color reflects sunlight and minimizes heat buildup, something black asphalt does not, and it cleans up with soap and water.
Can Elastomeric Roof Coatings Last Longer Than Their Warranty
Yes, and most of them do. It isnt extraordinary to see a 10-year warrantied roof still be in great condition after the warranty has expired.
Brian Chavalia , has seen this personally. He has inspected a roof 15 years after restoration and saw that the topcoat still had all the granules embedded.
If the granules are still embedded, all that coating is still underneath, otherwise, the granules would be gone.
An important fact to note is elastomeric roof coatings will last longer with proper annual maintenance and inspection of the roof, especially after weather-impacting events, such as bad thunderstorms and hail storms.
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What Is The Best Elastomeric Roof Coating
If you are searching for great elastomeric roofing options, you will be pleased to find that there many choices available in the roofing industry. To discover more, please read over the following list.
- The Henry 887 Tropicool 4.75 Gal White Silicone Coating.
- The Kool Seal Elastomeric Roof Coating, White.
- The Henry 5 Gallon Acrylic Reflective Elastomeric Roof Coating.
- The Black Jack Elasto-Kool 1000 5-gallon Elastomeric Roof Coating.
These four included elastomeric roof coatings are just a sample of what is available in the roof coating marketplace. To further your own research, please be sure to call your local, respectable roofing company and set up an appointment.
What Is The Best Roof Coating
When choosing a roof coating for your building, you have several types of coatings available. Each has different properties that will be valued more than others. Some of the most common include:
- Acrylic: These are water-based coatings especially fitting for areas of high UV radiation in which reflectivity is required for improved cooling.
- Asphalt: Very effective coatings to use on asphalt-based roof substrates and for colder weather.
- Polyurea: A polyurethane-based coating thats ideal for hail-prone areas or for roofs that get high roof traffic.
- Silicone: Another coating valued for high UV reflectivity, silicone is really good for roofs exposed to heavy, frequent rainfall.
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Disadvantages Of Roof Coatings
- Slippery when wet: Each type of coating may become slippery when wet. While this may not pose a problem on the average workday, it may become a hazard during rooftop maintenance projects.
- Strong smell while curing: If your facility features multiple air intakes on the rooftop, you will likely smell the roof coating while itâs curing. The smell will disappear after the coating has cured, though.
- Strict guidelines: Installation guidelines vary based on the type of roof you choose, but, in general, your roof must meet several criteria, including: well-maintained seams, no significant damage and less than 25% moisture saturated.
- Professional installation required: Some may think that applying a rooftop coating looks as effortless as painting a wall. However, if you donât inspect, repair, and prepare the rooftop properly, your coating will not adhere to your roof system.
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One: Collect All The Appropriate Tools And Equipment
You will need to collect the right tools and equipment before you begin working on your roof. For instance, equip yourself with a trowel or roller to evenly spread the elastomeric roof coating material.
You should also choose an appropriate sprayer compatible with the product you are using, as it will save time by not having to stop and clean the equipment continuously.
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