If you need help determining the right roof coating for your building, contact Western Colloid for a free consultation with a roofing expert. 15 to $2. TRP Roofing Products uses the information you provide to us to contact you about our relevant. A: SaavyScott, we are not sure which 100% silicone sealant that you are referring to in your question. Our coatings have a VOC content so. Let’s compare them. 75 gal. PVDF’s main component, resin, keeps the coating looking fresh without chalking or. Here are some factors to consider when making your choice: Climate and Weather Conditions: If you live in an area with intense sunlight, frequent temperature changes, or heavy rainfall, silicone coatings. Ideal for use on flat and sloped roofs including, but not. You can contact our customer service at 1-800-237-1155 to discuss the project details. Silicone and acrylic coating systems are both great choices for restoring and extending the life of a TPO roofing system. Ultra Siliconizer™ is a premium high solids, 100% acrylic roof coating modified with silicone, that adheres tightly to most roofing substrates and provides a long lasting water and weatherproof seal. 500. 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. 89. All Silicone roof coating formulas fall into two categories: Alkoxy cure mechanism and Oxime cure mechanism. Once silicone coatings begin to tear, they will tear faster than acrylic coatings will. 70 – $1. Acrylic Commercial Roof Coatings [Infographic] Silicone Restoration Membrane. While acrylic is less expensive and can be painted over,. Be careful not to inject water into the roof substrate while. Ideal for sealing surfaces against leaks and moisture. Moisture Gain by Weight: Moisture gain by weight measures the coating’s ability to absorb water vs repel water and protect the roof beneath. In terms of cost, acrylic roof coatings are normally less expensive than silicone coatings. Ziollo RV Flex Repair. A silicone roof coating is generally more expensive than an acrylic coating. Like any other substrate, acrylic coatings have advantages and disadvantages. Elastomeric roof sealers – acrylic, butyl, polyurethane and silicone – create a waterproof and weatherproof seal when applied to a roof. Silicone-coated roofs come with many. The roof coating is just one component in the fire rating of a roof assembly; other components include slope, the coating substrate, whether the roof deck is combustible and whether the roof is insulated. 75-gallon White Roof Coat from KST Coating is one of the best RV roof coatings with its rubber-like protection from moisture and UV rays. Silicone roof coatings, while not as durable as acrylic elastomeric, are often the better choice where precipitation is severe and roof ponding is an issue. Maximum Thinner: None. Flex Seal Liquid Rubber in a Can; 8. In the case of the 100% solids Silicones, the resin is used as the flow agent. It comes in one- or five-gallon buckets, tubes of caulk, tapes or even spray coatings. It goes on thick (~50 mils per coat) - Once cured, can safely be used for water catchment. DFT refers to the thickness of the coating after it has been applied and cured. White TPO is highly reflective and offers the building great UV protection. Which is better, silicone roof coatings or acrylic? Learn how these two popular coatings stack up on price, life expectancy, water resistance, and more. These include waterproofing abilities, tensile strength, and environmental friendliness. Applying a coating to a mobile home roof costs between $0. I put a white silicone coating on a 500 square foot flat roof over my garage. It can help add many more years of life to your RV. 50 per square foot in materials and labor to install a typical Silicone Restoration Membrane System. A single coat of Enduris 3500 roof coating cures quickly to form an exceptionally durable, seamless membrane that is breathable, waterproof, and permanently flexible. When it comes to cost, the silicone roof coating is cheaper than acrylic coating. Recoat Cure Time and Temperature: 2 hours @ 100°F. However, there are a number of differences to consider. Roof sealer can be used on rolled roofing, RV's and more. Acrylic roof coatings are among the best choices for industrial roofs. Power washed the roof one day, rolled the coating on the next. Acrylic Roof Coating. Depending on your specific requirements you can choose the one to apply elastomeric roof coating. It is often used if the roof experiences excessive amounts of water or where rain is a common occurrence. Our Silicone Roof Coatings are designed to restore, improve performance, and extend the life of your flat roof up to 20 years without flat roof replacement. ft) 100. 1,520 psi tensile. Neglecting to inspect the roof can result in issues going unnoticed. EXTENDS ROOF LIFE. This water-based coating works on numerous roofs in different climates, comes in various colors, and provides tremendous value. Expect to spend approximately , including both the cost of the liquid EPDM (synthetic rubber) coating and labor. Acrylic roof coatings have better tear resistance . Application. Roof coating materials average $0. 5 Gal. Thermoplastic polyolefin or “TPO” is a plastic roofing membrane that sits above the roof decking and insulation to offer UV protection and waterproofing to the building. The materials costs for one coat of premium acrylic elastomeric coating on 1000 square feet of surface area costs around $250-350. Many homeowners now prefer using silicon coating for their flat roofs because of its appealing aesthetics and solid protection from leaks. Here are some things to consider when planning. Dry Film Thickness (DFT) is an important factor to consider when selecting a silicone-based roof coating. Pay $71. Acrylic Roof Coatings. ASC X Instant Set Coating. Acrylic coatings are known to wash off in rain. In a liquid phase, VOCs help protect roof coatings during shipment by providing freeze thaw resistance. 1. Silicone coatings provide strong adhesion to many. While suitable for use in all climates, the 100% silicone chemistry is especially suited for extreme tropical environments, which are exposed to. 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. Roof coatings are installed on existing roofs. The GARDNER STA-KOOL 15 YR Turbo-Dri Elastomeric Roof Coating is currently only available in White. Acrylic coatings are the most popular roof coatings in areas that experience massive sunroof damage. Most coatings require the roof surface to be 48 C (120 F) or less so the coating does not blister, which can easily occur on a hot summer day—especially with a dark roof. Typical RV roofs are either EPDM (rubber roof), TPO, Fiberglass, or Aluminum. UV Protection. Does not work as a thick coating agent. foot commercial roof, it will usually cost between $2. 50 per square foot, including installation. Mistake 3: Failing to Inspect the Roof Regularly. 75 dry mils per gallon for a square area. foot commercial roof, it will usually cost between $2. Acrylic is the most common roof coating material due to its affordability, convenience and better environmental impact. Acrylic waterproofing coating cannot be applied in temperatures below 10 °C. Schedule An Assessment →. Acrylic and silicone roof coatings are generally more popular with these substrates. Two gallons of GacoElastomeric provides the same coverage as a 5-gallon pail of most acrylic elastomerics, plus the added benefits and protection of a Gaco Silicone: BETTER COVERAGE. 75 to calculate the gallons per square area needed. Elastomeric roof coatings should not be mistaken for paint. These important qualities can save money by drastically reducing cooling costs during the hot summer months. 500 percent flexibility. This blog is dedicated to looking at the main differences when it comes to inorganic vs organic. Liquid Roof RV Coating; 12. Heng’s rubber roof coating has always been one of my go-to RV roof replacement products. 100% acrylic roof coating that can be applied at 50 wet mils in one coat. web // The Cool Roof Store sells two very different types of silicone roof coatings, which are. 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. GacoRoof is available in several colors to enhance the aesthetics of any roof. Extend the life of your roof with Tropi-Cool in three simple steps. Reduction in Heat Island Effect and smog. Silicone Top Coat -. Kool Seal. The coating is thick, which means that one layer is often sufficient, saving time and work. Marlin Coatings' 100% High Solids Silicone Roof Coating is a cost effective way to repair, restore, or protect your current roof. Silicone vs Acrylic: Comparison. The next important factor after cost in the acrylic vs. This product is a high performance, solvent free, high solids, single component, moisture cure. Call Us: (812) 725-3542. Application in Arid Climates: Acrylic coatings cure as the moisture in the coating evaporates. An aluminum coating is generally a mixture of oxidized asphalt, solvent, and aluminum paste. This coating with 575% elongation is internally plasticized to retain its mechanical properties for many years. ASC X Instant Set Coating. Most buildings vary in flat, pitched, and sloped roofing services. 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. The 885 is designed for seams and roof repair. Reflects 87 percent of UV rays. And when it comes to choosing the best one, the answer will often be a silicone roof coating. Coat the roof. Reflectivity. The decision between silicone and acrylic roof coatings should be based on the specific requirements of your roof and your long-term goals. If ponding water is an issue on a large portion of the roof or if the roof is in a. Heng’s rubber roof coating has always been one of my go-to RV roof replacement products. However, silicone creates the strength it needs to handle stress from movement and prevent cracking. Like asphalt emulsions, it can be applied with layers of reinforced polyester fabric, giving a durable, waterproof finish. Acrylic roof coatings are sacrificial, and because of this will lose mil thickness as they age, making. 50 and $4. BLACK JACK. While we typically apply an acrylic elastomeric roof recoat every 18 years, a silicone roof recoating should take place every 10 years. I put a white silicone coating on a 500 square foot flat roof over my garage. 2. You have to be very careful when choosing an acrylic coating, though. A two component, solvent based, high build, glossy aliphatic acrylic polyurethane finish coat. Furthermore, glass joinery, metal, tiles, PVC and structural elements used in the filling and bonding. They are used for filling, sealing, sealing and bonding. A roof that was coated with an acrylic coating can be re-coated with either acrylic or silicone, but a roof that was coated with silicone can only be recoated with silicone. 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. 24 squares), you'll require 4. In most cases, this type of coating will be used in hotter areas due to the cool down effect that it has. 75-Gallon White Elastomeric Reflective Roof Coating (7-year Limited Warranty) Model # AP-2415. Due to their water base makeup, acrylic roof coatings have one main deficiency: withstanding ponding water. 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. Get exc. The roof gets hot in the sun and silicone is. However, knowing which is best for you is dependent on your specific commercial roofing restoration requirements. ft. Withstands impact and prevents cracks. Both acrylic and silicone roof coatings are viable options for your roof membranes. #924 Eterna-Sil Premium Silicone Roof Coating is a professional grade 100% silicone roof coating. Acrylic Elastomeric Coatings. COOL ROOF STORE. 5 Gal. Con: 100% Silicone Roof Coating Costs 2-3 Times More Than Elastomeric Coating. With these product introductions, RoofTite customers can now access the full Henry portfolio of roof restoration products: Silicone Roof Coatings. PU 55 HB Topcoat. Eterna-Kote 4. Sag resistant allows up to 50 wet mils on a vertical surface. Products: EnergyGuard Silicone Coating, EnergyMax Silicone Coating. Colors: White (Certified only for white roof coating). This property makes silicone coatings non sacrificial - meaning that they do not shed. Water Based Siliconized Acrylic: Coverage: 100 sq ft/gal ^ 100/gal: 100 sq ft /gal: 30-35 sq ft /gal:. Application of acrylic coating on textured surfaces, such as built-up roofing, comes out. The bright white color reflects UV rays, saving. Therefore it’s suitable for pitched metal and other steep slope roofing that allows water to run off. Now with Dirt Pick-Up Resistance (DPR) Technology, it will keep your roof whiter and brighter longer. It has been proven time after time that this product lasts longer than any other kind of coating available today. Siliconizer Roof Coating is a thick, rubberized, high performance and silicone-modified elastomeric roof coating. Good flexibility, making it ideal for roof coatings. Silicone roof coatings excel in this environment. Henry. Both polyurethane and silicone are elastomeric roof coatings that are designed to stretch and contract with the movement of the roof. 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. Pros. Also, all pre-application preparation should be completed in accordance with the roof coating manufacturer’s requirements. Uniflex Silicone44 Rubberized Silicone Roof Coating. Since your roof is being restored with a silicone coating, most of the roof surface is in good condition. High Solids Silicone Vs. A silicone coating system usually costs between $2 and $3. 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. 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. Acrylic is generally tougher than silicone, as greater impacts are required to puncture or otherwise compromise acrylic when compared to silicone. Final Cure Time and. Options. Another coating option is the SPF or Spray Polyurethane Foam which is more expensive than acrylic and silicone depending on the cell type and density. It’s one of the best coatings to withstand ponding water permanently. The nature of a silicone roof coating is that it will hold the dirt that it picks up each day. 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. Marlin Coatings. Lifespan: Acrylic coatings tend to have a shorter lifespan compared to silicone coatings, usually lasting between 5 to 10 years, depending on the quality of the product and the application. 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. That means that it will not have the same ingredients or protection that the latter comes with. Venture Roofing provides professional commercial roof coating services for clients in Metro Atlanta and the surrounding areas. I am insulating on top of an existing low-slope built up roof in climate zone 2A. Perm Factor: The perm factor is the coating’s resistance to moisture vapor passing through it. Below, Acrylux acrylic roof mastic from Acrylux Specialty Coatings, Paints & Sealers, 6010 Powerline Road, Fort Lauderdale FL 33309, USA, Tel: 954-772-0300. 90. Silicone vs. Once dried, they are also fully adhered and entirely seamless. Urethane roof coating systems are highly reflective and UV stable. Product Description: TopShield® Pro #80 Premium Acrylic Coating is a premium, highly flexible, white acrylic roof coating. 54 after $25 OFF your total qualifying purchase upon opening a new card. Already in one gallon size. 4. Extend the life of your roof with Tropi-Cool in three simple steps. Benefits. The same amount of silicone coating will cost between $700-900 and this doesn’t take into consideration the epoxy primer that many. Roof Coatings by Sherwin-Williams. Higher priced than acrylics, but lower than silicone roof coatings, urethanes. Coolguard 5 Gal. A lower number shows less moisture can pass through it. For exterior painting, acrylic and elastomeric paints are among the most popular paint types to use due to their flexibility and resistance to the elements. 1 Gal. Clear Matt 100% Acrylic Shingle Shield Roof Coating for Asphalt, Fiberglass and Clay Shingles. Kool Seal® Tundra™ Rubberized Roof Coating is the solution for building owners looking for roof coating that provides ponding water resistance. Acrylic Commercial Roof Coatings [Infographic] Silicone Restoration Membrane. In a liquid phase, VOCs help protect roof coatings during shipment by providing freeze thaw resistance. PVDF coatings are great for resisting debri collection and have high reflectivity. Roof and Foundation Coating. GAF liquid-applied roofing system solutions create a seamless barrier to weather elements. Blocks UV rays from degrading the roof. Can be used to seal venting systems and AC systems. To understand the benefits and limitations of each roof coating, you have to first understand the basics. Product Details. 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. Two of the most popular types of coatings are silicone and acrylic roof coatings, both of which are widely used. If you have a small area of ponding water, the coating will degrade, peel up, and could lead to leaks. 75-Gallon White Elastomeric Reflective Roof Coating (7-year Limited Warranty) Model # AP-2415. Fluid-applied silicone roofing has many great benefits for property owners. REDUCE ENERGY COSTS. Often referred to as the “original” elastomeric coating, acrylic roof coatings are generally a popular choice for sloped metal roofs. Our coatings have a VOC content so low that they are approved to be sprayed anywhere based on VOC content, meaning they meet even the most stringent requirements. 3- Silicone. Rust-Oleum 301903 10 Year Elastomeric Roof Coating white gal. (I’m getting some tapered EPS panels cut to add a little more slope to the roof). Sikalastic®-500 is a versatile, low VOC, ultra high solids, single-component, liquid applied silicone roof coating. See Also: Acrylic Vs. CAREFUL! Heng’s tells us it’s extremely important to use the right kind of soap. These coatings are rolled or sprayed as a liquid to. Coverage: 100 square feet per. Roof Renew Kit; TPO Roof Primer; Cleaner/Activator Part 1 for EPDM Rubber Roofing; Acrylic Coating Part 2 for EPDM/PVC Roofing; CoolCoat™ Part 2 for EPDM/PVC Roofing; Signature Extended Life Silicone Coating Part 2 for EPDM/TPO Roofing; Coating-Ready Cover Tape; Metal Roof Rust Inhibitive Primer; Elastomeric Metal RV. Once the fluid-applied product dries, it creates a seamless. Sherwin-Williams 1050 Quick Dry Siliconized Acrylic Latex CaulkBest RV Roof Coatings. This product can be safely used on roofs made of PVC, EPDM, Modified Bitumen, Metal, and Wood. • Treat all curbs, penetrations, and drains with GAF Premium Brush-Grade Acrylic Flashing and 12” GAF Premium Fabric. Acrylic coatings have been a key component of cool roof systems for many years now. Roof coatings can use either silicone or acrylic as the main ingredient. Silicone roof coatings also “chalk” less than standard acrylics decreasing the time required between recoatings. Our low VOC content keeps your workers safe while. It is a weather resistant material and thanks to its flexibility, it can be used between the. 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. APOC 243 Advanced Elastomeric White Roof Coating has excellent durability, flexibility and reflectivity and is siliconized for added water protection and adhesion. . Pro-Grade ® 988 Silicone Roof Coating is a solvent-free, one-component, moisture-curing silicone rubber roof coating system for use on existing smooth asphaltic BUR, smooth or granulated cap sheet, single ply roof membrane, well-adhered acrylic coating, metal, sprayed-in-place polyurethane foam and various aged membrane roofing. ApplicationIn an SRM roofing job this year, we noticed a temperature of 192 degree (F) on rubber, and 142 degree (F) on the SRM area ten feet over. Intro to Acrylic, Silicone & Urethane Coatings. Silicone roof coatings are another type of elastomeric coating. Since its quite sustainable, you don’t have to worry about replacing. Although there are exceptions, most fire ratings are. These coatings are applied anywhere from 2 to 3. Once coated with an approved acrylic, silicone, or urethane coating, GacoRoofFoam forms a complete roofing system for new construction or re-roofing projects. Both types of roof coatings can be applied via roller or. An impressively flexible and strong RV roof sealant and coating that’s formulated to last a whole lifetime. . Base: Change Base. Coating over 289 with a paint product would void the warranty since paints are not elastomeric and generally contain hardeners. When it comes to cost, the silicone roof coating is cheaper than acrylic coating. Silicone can cope with extreme temperatures and weather, and is able withstand ponding water. Both of these are white elastomeric roof coatings which have much to offer consumers. Siliconizer Roof Coating is a thick, rubberized, high performance and silicone-modified elastomeric roof coating. Featuring 100% silicone and lifetime warranty. Silicone Roof Coatings Vs Acrylic Roof Coatings, which commercial cool roof coating is better? It’s a common question that we get all the time. The same cannot be said of silicones which can puncture easily. 5. NRCA was the proponent of the code change that added IBC 2021’s Section 1509. Acrylic refers to the polymer used in the coating. Inorganic vs. Although, it is harder for tears to occur in silicone. Coatings will not properly adhere to the shiny, slick top surface of a brand-new TPO membrane –. Roof coatings are installed on existing roofs. Step 5: Mix and Stage Roofing Products. com. Acrylic roof coatings have better tear resistance . Roofed Right America uses fluid-applied silicone on commercial roofs nationwide and throughout southeast Wisconsin. While most roofs should be replaced every 20 years, roof coatings will ensure that yours last even longer than that. . Acrylic coatings are often water-based solutions made from acrylic polymers. Acrylic. American Standard Coatings. Contractor coating and sealing a metal roof Silicone roof coating prices. Acrylic coatings are waterproof but may not perform as well on roofs with poor drainage. 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. Coatings #363 FIBERED ASPHALT EMULSION. Surprisingly, it comes with a lifetime warranty, which makes it one of the best RV sealants. The sealant is designed to be used on fiberglass, metal, and rubber roofs. LR Waterproof Sealant : Best Overall. The brand is a pioneer when it comes to roof coatings and has been a prominent name for years. S. Silicone Roof Coating Key Benefits: Seamless waterproofing. 2. Contact. Organic Coatings. This is especially true on metal roofs, which move about 1/8” per 20’. You want a roof coating that repels water away. Generally, thicker coatings provide better protection against the elements which can help extend the life of your roof. This product adheres well to any clean surface, from metal to EPDM rubber roofs. You’ll notice a number of advantages to this product, which help justify the higher cost: More resistant to mold and algae growth. You’ll notice a number of advantages to this product, which help justify the higher cost: More resistant to mold and algae growth. Used in conjunction with HydroStop ® Base Coat and Premium Fabric, it creates the GAF Premium Acrylic HydroStop ® System, a liquid-applied membrane for recover, reroof, and new. Henry Silicone Roof Coating (HE887HS073). . Acrylic is one of the most long-lasting materials for a roof. Acrylic roof coatings have existed longer than silicone, and they have been a popular option for commercial roof restoration for decades. 00 per square foot for the average 20,000. Standing water degrades an acrylic roof coating. Then the surface uses rain to act as a cleaner for it. An acrylic roof coating is applied to the roof as a liquid and then hardens as it dries. Call Us: (812) 725-3542. When rolling or spraying, start working from one outer side towards the inward and then to the. Silicone coatings stick to a surface fast and dirt can leave an unsightly impact on your roof. A roof that was coated with an acrylic coating can be re-coated with either acrylic or silicone, but a roof that was coated with silicone can only be recoated with. Modified with silicone to make it waterproof and flexible. About GAF Roof Coatings. Acrylic. As is the case with asphaltic substrates, special attention to the seams may be required. This water-based product simply cannot withstand ponding water. Typically white in color, these coatings have the same viscosity as paint, which makes it brushable, rollable, or sprayable. That is because silicone coatings can withstand UV rays and moisture better than acrylic coating. You get up to 10 years of protection with one application of this high-solids coating that has a premium, reflective formula. If you have a flat roof, you may want to consider installing an acrylic roof coating. The most common options for mobile home roof coatings are acrylic and liquid rubber. On the jobsite, VOCs help condition or soften the substrate and improve. Polyurethane is a much stronger coating and will not puncture easily if a tool is dropped or outdoor furniture is dragged across its surface. Ratings (522) (173) (69) (102)Coating Base: Acrylic: Acrylic: Aluminum:. Silicone Roof Coatings. Protects the roof from elements, including rain and snow. 4. Elastomeric coatings are sprayed onto the base of vents and can create a waterproof. Average Roof Costs For: Most Homeowners Spent Between: $4,190 - $5,740 (For a 1600 sq. Silicone - Physical Properties Technical Data Sheets. For any building with a flat or low-slope roof, silicone is really the only option you should consider. 2. Stage all products out of direct sunlight and protect them from freezing. GardnerGibson. Our coatings and restoration systems are rated and tested by FM Global, UL, Miami-Dade, Florida Building Code and the Roofing Coating Manufacturers Association (RCMA). Our team has over 25 years of experience along with decades of research. Find My Store. Apply for a Home Depot Consumer Card. Apply for a Home Depot Consumer Card. It is often used if the roof experiences excessive amounts of water or where rain is a common occurrence. Be sure all loose dirt and debris is removed. Silicone roof coatings are a great choice if you’re looking for a long-lasting roof coating. Extends the lifespan of your roof with lower roof maintenance costs. Generally, thicker coatings provide better protection against the elements which can help extend the life of your roof.