acrylic vs silicone roof coating. Ultra Siliconizer is a thick, high performance silicone-modified 100% acrylic elastomeric roof sealer. acrylic vs silicone roof coating

 
 Ultra Siliconizer is a thick, high performance silicone-modified 100% acrylic elastomeric roof sealeracrylic vs silicone roof coating  A heat-reflective and elastomeric formulation to protect and waterproof a wide variety of structurally sound roofing

A silicone roof coating is generally more expensive than an acrylic coating. Once coated with an approved acrylic, silicone, or urethane coating, GacoRoofFoam forms a complete roofing system for new construction or re-roofing projects. This silicone coating is 100% made out of pure silicone and it produces a seamless layer to seal, repair, and protect your roof against ponding water, leaks, and inclement weather. Silicone, asphalt, polyurethane, and acrylic elastomeric roof coatings are the most common options. Extends the lifespan of your roof with lower roof maintenance costs. Acrylic Coating Pros & Cons. Options like 770 AXP ElastaHyde, which is a ponding. Con: 100% Silicone Roof Coating Costs 2-3 Times More Than Elastomeric Coating. address // 575 Cooke St. Be careful not to inject water into the roof substrate while. Coolguard 5 Gal. ASC S SilIcone Coating. contact // 591-1900. . Acrylic roof coatings have existed longer than silicone, and they have been a popular option for commercial roof restoration for decades. Mix all Polyglass products, including the elastomeric roof coating, thoroughly for proper application. COOL ROOF STORE. Acrylic roof mastic, typically rolled on to a roof surface in two coats, used on many types of roof surfaces. GacoPatch is a flashing grade, stand-alone silicone roof sealant designed to be installed in a single application on a variety of roof types including asphalt, single ply, metal, and most existing coatings. 50 per square foot. Once dried, they are also fully adhered and entirely seamless. Many roof coating products offer greater viscosities specially designed for use with fabrics to provide enhanced protection at the substrate seams, penetrations and. Below, Acrylux acrylic roof mastic from Acrylux Specialty Coatings, Paints & Sealers, 6010 Powerline Road, Fort Lauderdale FL 33309, USA, Tel: 954-772-0300. Acrylic is the most common roof coating material due to its affordability, convenience and better environmental impact. Read More: Silicone vs. This makes it tough. 50 per square foot installed. So here is a list of the top 10 best silicone roof coating. This article covers four roof coatings: acrylic, silicone, polyurethane, and an asphaltic rubber membrane system. Acrylic Commercial Roof Coatings [Infographic] Silicone Restoration Membrane. APOC 264 is for use with elastomeric roof coatings. Their revolutionary elastomeric roof coatings are formulated to cover any type of roofing substrate. It can be applied with a standard 3/8″ nap paint roller, with just one coat. They are also easy to apply and can be tinted to match the color of the roof. Acrylux’s Roof Mastic product advertises a VOC of around 75 g/L compared to a comparable silicone coating being listed as 240 g/L. Here’s a step-by-step on how we used Heng’s Rubber Roof Coat to recoat an aging travel trailer roof: 1. SLOPE. ) Clean it! Wash: Clean your roof using a non-filming detergent and a pressure washer or high-pressure nozzle and water hose. This is especially true on metal roofs, which move about 1/8” per 20’. (1231) Questions & Answers (1504) 100% waterproof, energy efficient, reflective roof coating. We provide our customers an unmatched customer experience and years. Which Is Better, Silicone or Acrylic? In the case of silicone vs acrylic roof coating—who comes out on top? Pound for pound, silicones are the best type of roof coating material on the market today. • Silicone Roof Coating Restoration. It goes on thick (~50 mils per coat) - Once cured, can safely be used for water catchment. Area of usage: Acrylic vs silicone roof coating:Detail penetrations. The system prolongs the lives of roofs by significantly reflecting the sun's harmful heat and UV rays. Elastomeric Roof Coating – Side by Side Comparison We understand that both materials provide numerous money and energy-saving benefits. FlexSeal Liquid Rubber in a Can : Best for Quick Repairs. 241 4. Ponding Water. This water-based coating works on numerous roofs in different climates, comes in various colors, and provides tremendous value. If you apply an acrylic coating and it rains within a couple hours, you’ll find your material washed off the roof and in the parking lot before long. The sealant is designed to be used on fiberglass, metal, and rubber roofs. This liquid rubber provides both water and UV protection and is non-toxic. In a liquid phase, VOCs help protect roof coatings during shipment by providing freeze thaw resistance. You can’t beat that! Now, silicone caulking is known to be a ”no-no” on an RV EPDM rubber roof. Unlike other coatings that require recoating every 3 to 5 years, GacoRoof only needs one coating. Product Description: TopShield® Pro #80 Premium Acrylic Coating is a premium, highly flexible, white acrylic roof coating. Both types of roof coatings can be applied via roller or spray application. Read page 1 of our customer reviews for more information on the Henry 887 Tropi-Cool 100% Silicone. The pairing of an adhesive urethane base coat and reflective silicone. Coatings will not properly adhere to the shiny, slick top surface of a brand-new TPO membrane –. 2. Use with Dicor Rubber Roof Cleaner/Activator for proper adhesion to EPDM roofs and TPO RV Roof Primer for proper adhesion to TPO roofs. Also, all pre-application preparation should be completed in accordance with the roof coating manufacturer’s requirements. I am insulating on top of an existing low-slope built up roof in climate zone 2A. Acrylic Commercial Roof Coatings [Infographic] Recommended for: Acrylic coating doesn’t hold up well to ponding water. 00 per square foot for the average 20,000-square-foot commercial roof. Silicone Top Coat -. Certified Applicators; Warranty Program;. This product is a 100% Silicone coating that has no solvents. Schedule An Assessment →. Our Verdict. Acrylic coatings have been a key component of cool roof systems for many years now. ft. Both acrylic and silicone roof coatings are viable options for your roof membranes. Acrylic is great on roofing such as tar because it will stay white and reflective. I needed most of the 5 gallons. Acrylic coatings are water-based and low VOC, making them a safe and efficient solution for occupied buildings such as hospitals. While acrylic is less expensive and can be painted over, silicone is more durable, stable, and long-lasting. Excellent resistance to heat, cold, and UV radiation. Henry’s 887HS Tropi-Cool 100% silicone roof coating for RV EPDM rubber roofs is a water cure coating that uses the moisture from the air to cure. Polyurethane Coatings vs. In this edition of Tech Talk, Brian and Eric perform an adhesion test on our roof coating products Silicone 410 and Aromatic Urethane 520. APOC ® 258 ENERGY-ARMOR ™ Ultra Turbo-Dri ™ Premium Elastomeric Coating. Read More: Silicone vs. Show Details. When rolling or spraying, start working from one outer side towards the inward and then to the. ft) 100. Henry Pro Grade 988 Silicone White Roof Coating is a professional one-component silicone roof coating. Featuring 100% silicone and lifetime warranty. It has excellent energy savings properties due to its sun and heat reflectance. A TPO membrane should be at least five years old before being coated. But when that warranty expires, you’re not left out in the cold. Use a 3/4-inch corded electric drill with a power mixer attachment and mix the product from the bottom up. PVDF’s main component, resin, keeps the coating looking fresh without chalking or yellowing. Fluid-applied silicone roofing has many great benefits for property owners. Acrylic elastomeric coatings are liquid-applied and dry to form a thick, fully adhered, monolithic (seamless) membrane in situ on the roof. ASC S SilIcone Coating. Which Is Better, Silicone or Acrylic? In the case of silicone vs acrylic roof coating—who comes out on top? Pound for pound, silicones are the best type of roof coating material on the market today. 2. web // The Cool Roof Store sells two very different types of silicone roof coatings, which are. for pricing and availability. In deciding which coating is right for you, the decision between asphalt emulsion vs. Heng’s Rubber Roof Coating. Come See Us: 4115 Capitol Drive, New Albany, IN 47150. 5 Gal. elastomeric roof coating and some other flat roof questions. Mule-Hide 100% Silicone Roof Coating can be applied over new spray applied polyurethane foam, EPDM, TPO, aged PVC, aged acrylic coatings, concrete, asphalt built-up roofs, granulated modified bitumen roofs and metal roofs. Acrylic vs Silicone Roof Coating . Many homeowners now prefer using silicon coating for their flat roofs because of its appealing aesthetics and solid protection from leaks. Coverage: 100 square feet per. Their superior waterproofing and UV stability simply cannot be. As such, this type of coating is strong and highly protective against the effects of ultraviolet rays and reduces the temperature of the roof membrane to which it is applied. Email: info@arylux. In this blog we look at silicone vs acrylic coatings, compare each, and determine which. Reduction in Heat Island Effect and smog. The brand is a pioneer when it comes to roof coatings and has been a prominent name for years. 00 and $4. Liquid rubber and high-end polyurea (which requires two coats) will cost $2 to $2. #85 Silicone Coating #27 Non-Fibered Aluminum #28 Fibered Aluminum #70 Acrylic Coating #80 Premium Acrylic Coating #3 Asphalt Primer #4 Roof Cement. Typical RV roofs are either EPDM (rubber roof), TPO, Fiberglass, or Aluminum. When applied as directed, it will provide a waterproof and weatherproof coating, adhering tightly to any of the suggested surfaces and it will not crack or peel despite exposure to severe weather or wind-driven rain. 5 Gal. • Acrylic vs. 95%. While both have their merits, making the right choice between these coatings. It provides long lasting protection against weathering due to the effects of the ozone, UV radiation, and extreme temperatures. 50 per square foot. 75 dry mils per gallon for a square area. Marlin Coatings. Here at Progressive Materials, a common misconception we come across is that there is not much difference between organic coatings (like acrylic or paint coatings) and our inorganic, silicone coatings. Acrylic roof coatings are among the best choices for industrial roofs. These types of retail grade roof products utilize water and or silicone as the main component of their formulation which are much lower grade materials versus our Copolymer Epoxy Rubber based coating. Cost: Acrylic coatings typically cost less than silicone coatings. New Albany, IN 47150 Telephone: (812) 944-7803 Fax: (812) 944-7804. Options. $62. Silicone Vs. And when it comes to choosing the best one, the answer will often be a silicone roof coating. How long do flat roof coatings last? Typically, flat roof coatings have a warranty of 10-20 years, depending on thickness. They are available in a wide variety of colors. Kool Seal. HIGH SOLIDS. Roof restoration systems can extend the life of a commercial roof and offer significant cost savings compared to a full replacement. These factors, taken together, will determine the roof system’s fire rating. Liquid Roof RV Coating; 12. GAF liquid-applied roofing system solutions create a seamless barrier to weather elements. The highly-reflective, glossy finish of GacoFlex S20 and S21 Silicone Roof Coatings can help reduce energy costs. Silicone has two major advantages over the other four types of coatings that should be considered when searching for the best roof coating: 1) it can resist ponding water for extended periods of time and 2) it can adhere to most substrates. Let’s say that you’re trying to decide between APOC 252 SUNWHITE Premium White Architectural Grade Elastomeric Coating and Henry 587 100% Acrylic Dura-Brite White Elastomeric Roof Coating. While this trait isn’t necessarily a detriment to performance, it can lead. Ziollo RV Flex Repair. This effectively separates the. Why we like it: This popular sealant and coating plugs up cracks and protects rubber roofs for years to come. Acrylic vs. Two major concerns with silicone roof coatings are dirt pickup. Close Skip navigation. Materials. UV Protection. Like asphalt emulsions, it can be applied with layers of reinforced polyester fabric, giving a durable, waterproof finish. 576 3. Today, we will focus on two elastomeric roof coating systems: silicone coatings vs acrylic roof coatings. 15. A single component elastomeric coating ideal for renewing your weathered and leaking roof. Acrylics can offer a quick fix on a sloped roof, but silicone is far. Silicone and acrylic coatings have similar UV reflectivity when first applied (around 80-90%) but in the long run, acrylic actually rates better in this regard. Minimizing the sun’s impact on the roof surface not only helps sustain lower energy costs as the system ages but also cools internal building temperatures and. 00 per square foot for the average 20,000. You have to be very careful when choosing an acrylic coating, though. silicone roof coating debate is the level of durability. Acrylic vs. Silicone is also less likely to peel and crack because it has a thicker consistency. . One of the key benefits of choosing silicone roof coating instead of a roof replacement is that they are highly UV resistant. 5-Gallon White Elastomeric Reflective Roof Coating (10-year Limited Warranty) Model #. Siliconizer Roof Coating is a thick, rubberized, high performance and silicone-modified elastomeric roof coating. Perform adhesion tests and, if necessary, apply a primer to your roof to improve coating adhesion. Silicone roof coatings excel in this environment. Perm Factor: The perm factor is the coating’s resistance to moisture vapor passing through it. 75-Gallon White Silicone Reflective Roof Coating (Limited Lifetime Warranty) Model # 5577-1-30. 75. In a liquid phase, VOCs help protect roof coatings during shipment by providing freeze thaw resistance. Acrylic Coating Pros & Cons. Both coatings work great. Select a Product. Acrylic coatings differ from Silicone coatings because the former uses a water-based solution and replaces VOC in silicone coatings. Find My Store. A TPO membrane should be at least five years old before being coated. Property owners who want a strong and affordable roofing coating love acrylic. Sherwin-Williams 1050 Quick Dry Siliconized Acrylic Latex CaulkBest RV Roof Coatings. With consistent, full-surface coverage and precise, powerful flow rates, we're here to help contractors like you get the job done and make sure it stays. Coatings #363 FIBERED ASPHALT EMULSION. Here at Progressive Materials, a common misconception we come across is that there is not much difference between organic coatings (like acrylic or paint coatings) and our inorganic, silicone coatings. This led to fabricating 40 ft vacuum bags for rotor blades that cured at 350 degrees F. Both of these are white elastomeric roof coatings which have much to offer consumers. Sikalastic®-500 is a versatile, low VOC, ultra high solids, single-component, liquid applied silicone roof coating. From industrial to commercial buildings, a roof coating can be detrimental to the roof’s longevity. If you want the durability that comes with acrylic coatings, choose a product designed to stand up to ponding water. Flex Seal Liquid Rubber in a Can. com. Dry Film Thickness (DFT) is an important factor to consider when selecting a silicone-based roof coating. Silicone roof coating is ideal for protecting surfaces due to its waterproofing abilities. PVDF coatings are great for resisting debri collection and have high reflectivity. Be careful not to inject water into the roof substrate while. 6. Due to their water base makeup, acrylic roof coatings have one main deficiency: withstanding ponding water. It has been proven time after time that this product lasts longer than any other kind of coating available today. It can help add many more years of life to your RV. In terms of basic differences, acrylic is a resin type and is usually thin and strong, while elastomeric, a property of paint, is thick and strong. Applying a coating to a mobile home roof costs between $0. Henry Silicone Roof Coating (HE887HS073). Ideal for metal, aged mod-bit and built-up roofing, concrete and tile. It can help add many more years of life to your RV. For example, 20 mils of silicone coating will get either roof a 10-year. Kynar polyvinylidene fluoride-based coatings, known commercially as PVDF roof coatings, are a newer type of coating that works well with metal roofs or low slope roofs. Typically white in color, these coatings have the same viscosity as paint, which makes it brushable, rollable, or sprayable. Silicone roof coatings can reflect up to 80-90% of the sun’s harmful UV rays. That means the material will eventually lose is reflectivity over time, causing more of the thermal heat of the sun to enter the building. 887 Tropi-Cool ® 100% Silicone White Roof Coating; 687 100% Acrylic Enviro-White ™ Extreme Elastomeric Roof Coating; 587 100% Acrylic Dura-Brite ™ White Elastomeric Roof Coating; 287 Solar-Flex ® White Elastomeric Roof Coating; Henry ® 212 All Purpose Crystal Clear Sealant; Henry ® 900 Flashing and. It is not a roof coating like the 887. Acrylic Elastomeric Coatings. • Apply two coats of GAF Premium Acrylic HydroStop ® Top Coat per the specifications for a 10/15/20-year limited warranty or. Acrylic roof coatings are highly reflective and UV resistant. Once silicone coatings begin to tear, they will tear faster than acrylic coatings will. - silicone can only be recoated with silicone. Acrylic coatings often require two coats, a primer, and fabric reinforcement. Ultra Siliconizer is a thick, high performance silicone-modified 100% acrylic elastomeric roof sealer. Silicone Coatings Both polyurethane and silicone are elastomeric roof coatings that are designed to stretch and contract with the movement of the roof. Silicone can cope with extreme temperatures and weather, and is able withstand ponding water. A silicone roof coating is highly waterproof and prevents water penetration, even on flat roofs. The coating is designed to provide a seamless shield on the roof. Con: 100% Silicone Roof Coating Costs 2-3 Times More Than Elastomeric Coating. by. Sta-Kool Plus Pro White Roof Coating. The silicone-modified formula is designed to promote excellent resistance to cracking, peeling, and. Henry 885 vs 887. Our products are easy to apply, and completely waterproofing your roof with just one, easy application. This 4. Flex Seal Liquid Rubber in a Can. Acrylics can be beneficial and cheap when in need of a quick fix on a sloped roof, but silicone is far superior when comparing longevity, durability, and ease of application. Acrylic Roof Coating. We offer warranties ranging from 5 to 20 years on our silicone roof coating systems. The main difference is the resulting product, which is much more like rubber than the hard plastic shell created by an acrylic. BEST FOR RV ROOFS. Ultra Siliconizer 100% Acrylic Elastomeric Reflective Roof Coating (Silicone-Modified) Brand: LANCO. Typical roof coating dry film thickness vary from paint film thickness (plus or minus 0. 14. Dicor Self-Leveling Lap Sealant : Best Option for RV Roofs. Product Description. Acrylic and silicone are two of the most popular choices for conformal coatings, but each has its pros and cons. Compare. 14. Liquid Applied Roofing Membranes/Fluid Applied Roofing Membranes are monolithic, fully-bonded, fluid-based coatings that have the capability of being fully or locally reinforced in transitional areas on a roof. Our Met-A-Gard and Met-A-Gard+ roof coating systems are comprised of acrylic coatings such as Acrylic 211, High-Tensile Acrylic 211, Acrylic Butter-Grade 221, and Red Oxide Rust Prime 912. # for 1 coat. Email: [email protected] Elastomeric Recoat vs Silicone Recoat. Color Name Sherwin Williams Federal Standard Pantone CMYK; Blue: SW 6509 Georgian Bay: 35180: S219-2: C80M30Y3K15: Gray (Light) SW 6254 Lazy Gray: 16515: S325-7: C0M0Y0K25APOC 264 Elastomeric Roof Patch is a premium hybrid formula combining the waterproofing abilities of polyurethane with the flexibility and ease of use of acrylic polymers designed for both interior and exterior applications. A complete roof tear-off and installation can cost $4 – $10 per square foot. Silicone and acrylic differ on the chemical level - silicone is made of a chemical solvent, and in acrylic products, this solvent is replaced by water. Learn the fundamentals of roofing with these how-to videos, commercial roofing tips, roofing industry updates, and everything else related to roofing. Silicone vs Acrylic Elastomeric Roof Coating Differences. They provide a quick and convenient fix for property executives who want an uncomplicated solution for old or leaking roofs. Sta-Kool Plus Pro White Roof Coating. Coat the roof. If you need help determining the right roof coating for your building, contact Western Colloid for a free consultation with a roofing expert. It also has a white color instead of a black one, making it better at repelling UV rays and keeping your home cool. AF4700 patching cement works with the A47 coating as a flashing material, but can also be used for minor repairs. The Henry 587 100% Acrylic Dura-Brite White Elastomeric Roof Coating helps reduce energy costs in your home. Silicone and acrylic roof coatings are the most common elastomeric roof coating types. In this blog we look at silicone vs acrylic coatings, compare each, and determine which coating is the. 90 to $2. 50 and $4. 50. We provide our customers an unmatched customer experience and years. 00 per square foot. Eco-friendly. 2. HIGH SOLIDS. Description. This blog is dedicated to looking at the main differences when it comes to inorganic vs organic. No hot kettles, no expensive installation equipment, and no special seaming. 500 percent flexibility. American Standard Coatings. Pros of silicone coatings Cost-effective. Available in two options - PolyBrite 90, a premium grade. Henry Pro-Grade® – “Up to 20-year Material, Labor & Workmanship Gold Seal systems warranty. Easy clean up with water makes it a popular choice for do-it-yourselfers. Acrylic Roof Coatings. The cost of silicone coatings can range from $2. ft. Polyurethane Coatings vs. Since your roof is being restored with a silicone coating, most of the roof surface is in good condition. The system prolongs the lives of roofs by significantly reflecting the sun's harmful heat and UV rays. Silicone - Physical Properties15. It is often used if the roof experiences excessive amounts of water or where rain is a common occurrence. Silicone-modified formula for increased durability and adhesion; Provides waterproof seal; View Full Product Details. CAREFUL! Heng’s tells us it’s extremely important to use the right kind of soap. Please call us directly at (812) 725-3542 to discuss job specific or competitive pricing for commercial projects. It is one of the most common roof coatings in areas. Acrylic Elastomeric Recoat vs Silicone Recoat. Silicone vs Acrylic Roof Coating. Higher priced than acrylics, but lower than silicone roof coatings, urethanes. Silicone roof. 100% acrylic roof coating that can be applied at 50 wet mils in one coat. Progressive Materials LLC 540 Central Court New Albany, IN 47150 Telephone: (812) 944-7803 Fax: (812) 944-7804. Heng’s rubber roof coating has always been one of my go-to RV roof replacement products. KST COATING KS0063300-20 White Roof Coat. Silicone Coatings • The Environmentally Friendly Roof Coating • RCR over Metal • Pro-Grip Walkway System • Silicone Basics 101 • Silicone Basics 102 • RCR Over EPDMA manufacturer of acrylic coatings may not want someone to buy silicone, so they might tell the person that silicone requires the same primer and fabric that acrylic does. While most roofs should be replaced every 20 years, roof coatings will ensure that yours last even longer than that. #924 Eterna-Sil Premium Silicone Roof Coating is a professional grade 100% silicone roof coating. For any building with a flat or low-slope roof, silicone is really the only option you should consider. Organic Coatings. (240) Questions & Answers (234) +6. In contrast,. Progressive Materials LLC 540 Central Court New Albany, IN 47150 Telephone: (812) 944-7803 Fax: (812) 944-7804 Shop#923 ETERNA-SIL PREMIUM SILICONE ROOF COATING. Find My Store. Here are the advantages: Strong adhesion: Silicone bonds strongly with surfaces like metal, galvanized steel, concrete and asphalt roofs. These coatings are rolled or sprayed as a liquid to. Recoat to Restore. GacoFlex solvent-free silicone coatings are made almost entirely of solids. American WeatherStar mastics also come in different types of grades, such as brush-grade (best when applied with a brush), butter-grade (whipped and thicker than brush-grade), and flashing-grade (formulated with an even higher viscosity for use. Acrylics can offer a quick fix on a sloped roof, but silicone is far superior when comparing longevity, durability, and ease of application. 1-Roof Recover indicates a new roof coating being applied over an existing roof covering or roof coating is permitted by the code without tearing off existing roof coverings. There is also the potential to degrade due to weathering. Once the fluid-applied product dries, it creates a seamless. APOC ® 252 SUNWHITE ® XL Premium White Quick Dry Ultra Acrylic. 581 0. Most importantly, a silicone roof coating is strong and sturdy enough to protect a roof’s integrity. Again, The best commercial roof coating is becoming more and more clear. Blocking up to 88% of UV rays will decrease energy costs and. Silicone coatings won’t chip away over time. for pricing and availability. White Maximum-Stretch Rubber and Acrylic Reflective Roof Coating. They have four primary purposes: (1) protecting roof membranes from ultraviolet degradation and weathering, An impressively flexible and strong RV roof sealant and coating that’s formulated to last a whole lifetime. Acrylic Commercial Roof Coatings [Infographic] Silicone Restoration Membrane. Silicone Roof Coatings vs Acrylic Roof Coatings: Cost. Buy 8 or more $ 107. A heat-reflective and elastomeric formulation to protect and waterproof a wide variety of structurally sound roofing. On the jobsite, VOCs help condition or soften the substrate and improve. Polyurethanes typically have a higher solids content than silicone roof coatings. RV Flex Repair is a 100% silicone roof coating made in the USA. Where Acrylic and Elastomeric Paints Differ. Maximum Thinner: None. No mixing required. However, this can be both a blessing and a curse, depending upon how you use it. These include waterproofing abilities, tensile strength, and environmental friendliness. Acrylic elastomeric coatings are liquid-applied and dry to form a thick, fully adhered, monolithic (seamless) membrane in situ on the roof. Check for any cracks or damage on the existing acrylic. An aluminum coating is generally a mixture of oxidized asphalt, solvent, and aluminum paste. Use TopShield® Pro #70 White Acrylic Coating to protect the roof, resist mildew and refect UV rays and blistering heat. The 885 is designed for seams and roof repair. Rust-Oleum 10-year Elastomeric Roof Coating provides a high initial reflectivity value of 80%, energy efficiency, and long term durability. 50 to $6. While this trait isn’t necessarily a detriment to performance, it can lead. 7. On a bus, the roof is.