Garage Roof Designs. Order color chips, peel & stick or Color to Go® samples to see how your top color picks look and feel in your space. A quick inspection and the problem was clear. It protects the underlying roof and lowers heat gain - helping to keep your interiors cooler. 0113 2455450 sales@rawlinspaints. Cromar Aluminium Paint. Residents of the flats complained that the paint on their ceilings was flaking and dampness had started to appear. Contractor Solar Reflective Bright Aluminium Roof Paint by Cromar is a traditional, sun and weathering protected coating for applying to. Rust-Oleum® LeakSeal® 7 Year Aluminum Roof Coating is a metallic pigmented coating used for rustproofing and weatherproofing metal roofs and sidewalls, and as a reflective coating for built-up roofing and modified bitumen roof systems. 35 Stores Nationwide Open 7 days a week. IKOpro Solar Reflective Aluminium Paint is a bituminous aluminium coating which can be applied to a wide range of substrates including metal, bitumen coatings and bitumen membranes to protect against the effects of UV and heat ageing. Finally, metal roofing is available as strips that are. /ft. A typical 24-gauge Galvalume roof weighs anywhere from 1. 95. Pitched or Sloped RoofsGet free shipping on qualified Roof Coatings products or Buy Online Pick Up in Store today in the Building Materials Department. This finish restores old, weathered metal siding and roofs to a beautiful appearance and protects against rust. GacoRoof Silicone Roofing Paint. Shake the can for about 30 to 60 seconds first, then hold it about 8 inches (20 cm) from the surface. These roofs are the old Hot Tar roof systems and then also the Modified Bitumen membranes. Cromar Aluminium Paint 5L. Apply primer with a paint sprayer or extended roller and brush, starting at the peak and working down toward your ladder. Advanced Search. Metal roof. With the option of 10, 15, and 20 year flat roof protection warranties,. £22. Watering down paint, using a 70/30 mixture to ‘stretch it out’. My Account. Customer’s Choice: the Best Rated Paints for Aluminum. 4",6" , 2. Cost Effective – It is low in its maintenance cost and offers a longer lifespan than most other types of roofs in the same classification including asphalt, concrete, slate and ceramic tile. 5 gal. May be applied with roller, brush, squeegee or sprayer. Best Budget. 48 (124) Rust-Oleum Stops Rust. £26. Whether you’ve recently bought a property with a metal roof or wish to change the color of your existing roof for the sake of aesthetic and energy efficiency, painting the metal roof naturally stands out as the most logical solution for the sake of your time, finances, and commitment to. Ziollo. Do not use if rain or heavy dew is expected within 24 hours. Non-Permeable ‘3rd Generation’ Underlay. It's resistant to snow, rain, ponding water, sunlight and heat and won't degrade, bubble or soften. Aluminium Solar Reflective Roof Paint is an economical, traditional, solar reflective coating suitable for application to bituminous roofing substrates, such as roofing felt, for protection against the sun and weathering of roofs,. This solvent-based liquid rubber product is impervious to ponding water, making it an excellent solution for your flat roof. Liquid Rubber Silicone Roof Coating - Roof Sealant for Flat, Sloped, and Metal Roofs, White, 1 Gallon. Polymer-modified bitumens. Product Details. Eight years of protection. Just before painting, wash the roof with a power washer at a pressure of 2,500 pounds per. Ideal for use on interior/exterior surfaces including wood, plastic, plaster, metal, masonry and unglazed ceramic. If the roof is completely flat, torch-on roofing is not typically recommended. Homeowners with an aluminum roof can save up to 20% on heating and cooling costs. Roof Coatings: Aluminium paint is applied to roofs, especially on flat or low-slope roofs, to create a reflective surface. Eversprout Brush. The best roof coating for a metal roof is the one that can bear harsh conditions as metals are heat conductors. Karnak provides the best Silver Coating for and Asphalt based roof. It is specifically formulated to protect against the effects of UV and heat ageing, and therefore helps prolong the life of the roof. Fillcoat Fibres seals leaks and cracks up to 2mm wide, quickly and simply, even in bad weather. While it will bond to your fibered roof tar, I don't know that it would be that good of choice for coating your roof. Ventilation rule 1:300: One vent per 450 sq. Unacceptable Substrates: Asphalt or coal tar pitch roofing (may be possible with appropriate primer), gravel-surfaced roofing. Watch a professional contractor apply roof coatings to a flat roof. Start right away with 4 months to pay. 1kg /litre. Flat roof coatings will cost between $0. We recommend the Non-Fibrated. 576 3. Paint quality & color – Metal roof paint costs $0. This aluminum roofing paint provides a "silver" finish that reflects the sun's rays - protecting the underlying roof surface and reducing heat gain. It also helps to lower maintenance costs on your roof. It’s often found on commercial roofs. (the oil based waterproofing) and white acrylic water based roof paint (for cost saving reflectivity), do not bond to each other. Affordable Painting Solutions. butyl (rubber) silicone. Reinforced with fibers, it provides long-lasting protection against weather and the elements. £175. Watch a professional contractor apply roof coatings to a flat roof. Cost to paint a metal roof. Our durable and fade-resistant roof paints ensure a long-lasting finish that can withstand the harsh South Florida elements. The price of aluminum and steel both fluctuate depending on factors like global issues and. Product Data and Specs (877) 8-BE SURE (877) 823-7873: Monday – Friday 7:30am -4:30pm: Home; Contractors. Spray foam insulation (sprayed directly onto the roof deck and then coated with acrylic or urethane coating, as well as a layer of crushed stones/sand. 91–1. High Performance Protective Enamel Flat Black Oil-Based Interior/Exterior Paint (1530) $ 48. Avoid working on a windy day since the paint will blow away while you're trying to apply it. Resealing makes the roof last longer. 15 and $2. So when the coating is applied to the flat roofs, the aluminum flakes overlap the parallel layers forming a reflective, metallic shield over the base material. This is especially beneficial to help keep your home cooler and your electric bill lower on hot summer days. See All Servies. The purpose of this Silver paint is to. 75-Gallon Aluminum Reflective Roof Coating (3-year Limited Warranty) at Lowe's. Don protective gear—gloves, goggles, and a dust mask. Highly reflective. 95 $ 99. The quick-drying formula takes only 2 hours to dry. Many parapets have. Ideal for protection against sun and weathering of roofs. For flat roofs or limited ponding water situations inquire about PERMAKOTE PLUS. Long-lasting immediate fix. Find My Store. Great to hear. IT IS DESIGNED TO BOND A WIDE VARIETY OF AGGREGATES TO BUILT-UP FELT. 2. The least little bit of wind can find its way under these metal sheets and you get roof rumble. Bitumen paint is another cost-effective and reliable solution to. Most standing seam metal roofing is given color with kynar paint that last 35 years. for pricing and availability. A high lustre aluminium paint designed for use on flat roofs on top of acrylic waterproofing systems, and onto torch-on malthoid bitumen water-proofing systems, to leave an attractive aluminium finish and to extend the life-span of the water-proofing systems beneath by deflecting heat. Coat-N-Seal is easy to apply with a heavy-duty 3/4-inch nap paint roller. The intersection of flat and sloping roof sections is worth extra attention. USES:. for pricing and availability. This coating reflects heat, prevents corrosion, and protects. Cost to seal a flat roof {flat} Sealing a flat roof costs $500 to $2,000 on average or $1 to $4 per square foot, depending on the material. Covers approximately 5 - 10m² per litre per coat, depending upon the surface. 50 to $3. It comes in sheets with widths of 10 to 50 feet and up to 200 feet in length, with thicknesses from . Upvote. 50 and $3 per square foot on average for materials and installation. 1. Install the roof over a flat “in-place” roof deck; Most importantly: Choose a skilled and experienced installer who is knowledgeable about the ways to avoid oil canning #2: Leaking. A flat roof is a roof which is almost level in contrast to the many types of sloped roofs. Find Aluminum roof coatings at Lowe's today. Next, you’ll need to sand the aluminum surface to further help your paint job stick. Trustpilot. It will chalk and fade at a greater rate versus PVDF. Black Flat Protective Enamel Paint (Case of 2) provides superior coverage, hiding and corrosion protection. Compare. polyurethane. Like Krylon’s ColorMaster product, this spray paint combines primer with paint for an easier project, whether on interior or exterior metal objects. Buy from Rawlins Paints' emergency roof repair paints, liquids and reinforcement products for many types of roofing. Valspar. Aluminium Solar Reflective Roof Paint is an economical, traditional, solar reflective coating suitable for application to bituminous roofing substrates, such as roofing felt, for protection against the sun and weathering of roofs, particularly where bituminous, exposed steel and. The cost to install standing seam metal roofing ranges from $8 to $21 per square foot, for an average cost of $14 per square foot. February 11, 2023 by RPS Metal Roofing & Siding 4. The IPCC described this method as "whitening roofs, changes in land use management (e. USES: 97 Fibered Aluminum Roof Coating helps. THE ADHESIVE IS SUPPLIED READY TO USE AND MUST NOT BE DILUTED OR HEATED. IKOpro Solar Reflective Aluminium Paint is a bituminous aluminium coating which can be applied to a wide range of substrates including metal, bitumen coatings and bitumen membranes to protect against the effects of UV and heat ageing. Average price. Compare. Spray-on/paint-on flat roofs. 1. To access the area above the aluminum room you can use a walkboard. 50-$6. 1. An elastomeric roof coating is not only applicable on new roofs, but also on older roofs where signs of slight deterioration are visible. Silver Paint or Aluminum asphalt paint is a coating that is applied over rubber roofs to protect against ultraviolet rays. A new metal roof costs an average of $9,150–$16,743. It has a glossy finish that is rust-resistant. This coating is designed for use on the roofs of barns, homes. per gallon (250 sq. 5, 10, 15 and 25 year systems for flat, metal, pitched, corrugated and tiled roofs, balconies and more. For a truly versatile spray paint that sticks beautifully to metal surfaces and lasts a long time, check out Krylon® Fusion All-In-One® Spray Paint. They are typically. Step 3: For a nice even coat of paint, glide the paintbrush up and down the window frame smoothly, until you have applied one coat to the surface. ) 2. How to apply Silver Coating on a metal roof. Use a steel wire brush to scrub the surface. Packaged in a 5-gallon container. Wait at least an hour for the primer to dry. It's normally used for coating mobile home roofs or old metal roofs, especially ones that are rusty. Apply the paint – Once the primer is dry, apply a coat of paint to the entire surface of the roof. . Always check current regulations or seek secon. Dicor Self-Leveling Lap Sealant. Can be combined with lasered fall-through protection grid for greater safety on your roof. Promain are the UK's leading supplier of liquid membrane polyurethane and two component systems designed for application to flat roof and sloping roof surfaces. Lead-Free. • Stir thoroughly before and during application using a broad flat stirrer. Here are the three main types of flat roof sealants used in residential construction and some of their primary benefits: Built-up roof. 75-Gallon White Silicone Reflective Roof Coating. This paint for metal roofing by Gaco Western uses silicone as the paint’s base. In general, dark-colored roofing materials will absorb the heat and cause your attic and/or the top of your house to be warmer than a lighter colored material. The primer should be applied evenly using a paintbrush or a roller. This premium water reducible acrylic formula dries quickly to a long lasting, durable, fade and chalk resistant semi-gloss finish. Specifications for using Derbigum waterpfooing on concrete roofs. Rust-Oleum Fillcoat Fibres Repair Kit is an instantly waterproof, fibre reinforced repair complete kit for flat and pitched roofs, non-walkable terraces, gutters, ridge-pieces, chimney stacks, pipes, etc. Best used for flat roof attic ventilation. Follow all directions on label for application. Gaco is an ideal choice for flat roofs and includes a 50-year limited warranty. It's still a quality product, but it will not perform as well as a PVDF finish. com. • 50% Reflectivity. Buy Cromapol Universal Primer for Flat and Pitched Roofs, a one-component, UV-stable, solvent-based Acrylic Primer for use before applying Cromapol. This paint too like some of the previous picks is completely water based. Reinforced with fibers, it provides long-lasting protection against weather and the elements. 169 Non-Fibered Aluminum Roof Coating is a formulation of selected asphalts, refined solvents and fine aluminum flakes. . For a new and unpainted roof, allow it to weather for six months before painting it. Cromar Solar Reflective Aluminium Roof Paint 5 litre / 25 litre. Well, metal roofs are proven to last two to three times longer than asphalt, with 50 to 60 years lifespan for higher-end Kynar 500 coated metal roofs such as field-locked standing seam and aluminum. 0 out of 5 stars 5. Versatility. This solvent-based liquid rubber product is impervious to ponding water, making it an excellent solution for your flat roof. Factors that affect the cost of painting your metal roof include: Roof pitch – Costs increase for steeper roofs due to the added safety precautions required. In climates where cooling costs are higher than heating costs, coating a metal roof with a shiny or granular coating can maximize the reflective capacity of the roof and improve energy savings. This should contain about 20% sodium hydroxide. Skip to Content. With its seven color options and paint like application, this is one of the best roof coatings for flat and vertical roof surfaces. SMP paint is a medium quality paint finish. Before painting, it is a good idea to clean your metal roof with a high-pressure water hose and. Aluminum Roofing Cost by Type. The contractors who previously repaired the roof had used. Often used on motor homes and caravan roofs and as a solar paint for flat roofs, our solar reflective coating helps keep interiors cool, which results in reduced energy costs on cooling systems. 2 inches volume, and. Application must be in two coats, the second coat must be applied 24 hours after the first coat. It’s easy to apply; all you need is either a brush, roller, or high-quality paint sprayer. 9. 144 in. We will discuss recommended sealants in more detail later in the article. However, over time the weatherproofing and quality of flat felt roofs will begin to deteriorate, but there is a solution for this. 6 meters) in height every 12 horizontal feet (3. Heat-Resistant. Most of today’s silicone coating formulations have a solids content of 90% or. Model KV-12 has aluminum 18 in. in. Shop exterior paint and a variety of paint products online at Lowes. ’ Unfortunately, it happens quite a bit with flat metal roofs. Parapet walls are often extensions of the structure’s main wall and act as a barricade or railing on the roof. The pricing for acrylic coatings is often influenced by factors such as the product’s quality, the coating application’s thickness, and the roof substrate’s specific requirements. 75-Gallon Aluminum Reflective Roof Coating (3-year Limited Warranty) at Lowe's. PERMAKOTE® Metal Roof Paint dries in approximately 2–4 hours, but it is recommended to allow 12 hours between coats to allow for variations in weather and thickness. The 1990502 from Rust-Oleum is another great paint for metal burn roofs. Perfectseal 28 Non-Fibered Aluminum Roof Coating is made of selected asphalts and pigment flakes of pure aluminum blended with petroleum solvents and mineral fillers. BLACK JACK. You probably want to use a hot pressure washer with a 40-degree tip, especially if you have a flat roof. uk. 1. Some are designed to interlock to create the look of other roofing materials, such as tile, slate, and shingles. • EPDM: A rubber-based single-ply material. Polyester paint is more durable than acrylic paint—it’s often used for commercial metal roofs. This looks like a Four Seasons prefab modular aluminum roof (over a sun room), which uses 3" foam sandwiched between sheets of dimpled aluminum (painted whit. Acrypol+ White Waterproof Coating - 2. 53% reflectivity - save up to 2% in energy cost. 1. EVERBOND. Cromar Aluminium Paint (Contractor Grade), an economy version of Aluminium Paint ‐ a bright aluminium, traditional, solar reflective coating suitable for application to bituminous roofing substrates. Some are even being used in new and unusual ways, from sun terraces and balconies to green roofs for budding urban gardeners. 007. Hover Image to Zoom. It was the right colour and was very easy to use. SureCoat Systems’ white roof coating is 10. Large-Particle Abrasion-ResistantSurface Fillers for Metal. The reinforcing mesh roof. Some coatings void the warranty or require an inspection after you walk on. When applied at a scale large enough to affect ambient. 32. A roof that is coated with this paint on a regular basis can almost last indefinitely. Manufacturers recommend that temperatures at the time of application be at least 40 degrees — one suggested as high as 50 degrees. Many panels are made with recycled aluminum, and all are 100% recyclable. SEE IT. The paint should be versatile and suitable for a variety of metal surfaces commonly found in roofing, including steel, aluminum, and galvanized metal. While it will bond to your fibered roof tar, I don't know that it would be that good of choice for coating your roof. However, you can apply it to many. 169 Non-Fibered Aluminum Roof Coating is a formulation of selected asphalts, refined solvents and fine aluminum flakes. Options. The solar reflective coating gives good heat and light reflective properties,. $7,500 $14,500 $8,225. Click & Collect. This coating is mildew and algae resistant and will not discolor or yellow when exposed to typical high roof temperatures. Some colors cost more than others or require more. You can use it for both interior and exterior aluminum siding paint jobs. More Options Available $ 53. Butyl has a very superior water pounding resistance. 4 Dicor Fiberglass RV Roof Coating. LONG-LASTING PROTECTION: Reinforced with fibers, this weatherproof roof sealant provides long-lasting protection against the elements. 1. . 4. 97 Fibered Aluminum Roof Coating is made of selected asphalts and pigment flakes of pure aluminum blended with refined solvents and reinforcing fibers for heavy duty service. Professional application of roofing sealant costs approximately $1,000 to $2,500. In terms of cost, acrylic paint is the least expensive option, cost from $20 to $40 per gallon. A mastic coating, like TRUCO's 7174 Elastomeric Flashing Cement can simply be applied to the affected area and reinforced with polyester membrane, along with leaving a few inches on all sides to ensure total overlap without any gaps. Of all these membrane types EPDM synthetic rubber is the most common single-ply membrane roof material in both residential and commercial use. $4872. Manufactured by Liquid Rubber, it is available in the color water in a container measuring 1 gallon. Follow directions on product labels. Upvote. Liquid Rubber Color Waterproof Sealant: Best Roof Sealant For Leaks. Compare. 75-Gallons ilver Aluminum Reflective Roof Coating (12-year Limited Warranty) Model # AP-5355. 30 and $0. No Paint. The outward-positioned trim on the eaves, however, should be painted the trim color. Follow all directions on label for application. ON SALE - UP TO 75% OFF. 5. contact us. 2. The resin helps the paint to flow, and gives it strength and durability, while the aluminum flakes give the paint a shiny, metallic finish. • 50% Reflectivity. Some common uses for aluminum include: Coastal structures – Hotels, condominiums, homes, boathouses, and more. 01% selected BW Casey Touch-Up 3, 3. Run MB membranes at least 10 in. 7% Metallic flake content. Gaco Roof Coating is a popular choice, with 100% silicone elastomeric coating that needs no primer. 4. Flat roofs in Israel Flat roof in Los Angeles Flat roof in Warszawa Centralna railway station in Poland (1975). comIf your flat roof gets damaged beyond repair and you need to replace it, the average cost of materials and labor is between $4 and $13 per square foot. Matt Liquid Jotamastic 87 Aluminium Paint, Packaging Type: Can,. Uptic Studios. Find My Store. They are best known for their superior UV stability and resistance to ponding water. 328 users answered this survey. A standing seam metal roof system is a series of metal panels that are locked together at the seams or seamed mechanically. Silver Aluminium-based solar reflective paint should not be laid over asphalt as it causes it to crack, making the roof unsuitable for wet weather. 576 4. Typically, it’s designed with the 1. Galvalume, a flat rolled steel-based metal roofing material, combines three of the most high-performing metallic coatings used in roofing today — steel, aluminum, and zinc. Options. Pour the aluminum coating over a small section of the roof. This product comes with four caulking tubes of sealant. You can paint a metal roof, provided you use the right paint product. Replace clogged vents with new ones. 1. Metal roofs are made with 28-gauge galvanizes steel that is usually 4-foot wide and as long as the home is wide. Eterna-Kote 4. Silver paint offers an array of benefits to. Surely the biggest advantage that comes with flat-roof design plans is the cost. A standing seam metal roof is a great roofing material for a flat roof. Search. Meets the requirements of ASTM D 2824, Type III (Asbestos Free) Use: Used as a protective, reflective coating over built-up, SBS and APP modified bitumen roofs and approved substrates. However, it is an all-purpose coating that you can apply on other kinds of surfaces, save for gravel and shingle roofs. The paint itself, providing you choose to use a high quality option, will cost a couple of hundred dollars per drum. For longer warranties you can coat the roof with Henry 555 Fibered Aluminum, (7 years), or 869 Rubberized Aluminum, (12 years). Many homeowners now prefer using silicon coating for their flat roofs because of its appealing aesthetics and solid protection from leaks. m / Gal. Please help us improve this review! 58. Roofers Choice is a good economy grade product designed to protect granulated cap sheet or smooth surface composition roof surfaces on a flat roof. It features an elastomeric finish that expands and contracts to resist cracking and thermal shock while UV inhibitors reflect heat and keep surfaces cooler. Garage roofs can be arched, sloping or flat, depending on your taste and aptitude. Apply primer. 6 Jetcoat Cool King Reflective Acrylic Roof Coating. ( 508) Model# 7715830. Then overlap those membranes with the underlayment. Two-in-one benefits: Water-resistant; Stops rust on metal roofs; Seals hairline cracks and pinholesAluminum does not get as hot as steel and it cools down faster. ★★★★★ ★★★★★ ( 509 ). To determine which. #7. 5:12 and 2:12. SeasonFlex Flat Base 4 Tintable Latex Exterior Paint + Primer (1-quart) Model # 007. When embarking on a flat roof project don't forget your flat roof coatings, just like the Cromar Aluminium Paint 25L. 3) Painter’s Tape 4) Metal Roof Cleaner 5) Paint with a brush in addition to masking paper. Technical Data Sheets. $99. Put together a budget before hiring professionals to paint your metal roof. Countryman Coatings 100% Silicone Roof Coating - Restore Your Roof in a Day - Seal Leaks, Cracks, Seams, Penetrations - Adheres to All Surfaces (3 Gallon, Black)Thermal paint insulating technology quite simply creates a thermal barrier which reflects heat once the paint or coating has dried. More than just a reflective white coating - blocks solar heat gain resulting from visual light, ultra violet (UV) and infrared (IR) 5 Gal. This is especially beneficial to help keep your home cooler and your electric bill lower on hot summer days. Cleans up easily with soap and water. BLACK JACK® Silver Seal 300 is a liquid applied, coating that forms a reflective and protective finish to roofs. The comparable aluminum thickness is . 595. SMP Paint Finish. Product attributes. 50 per square foot for licensed and insured installers, the only kind you should consider. 1. This type of elastomeric roof coating is the best for flat roof repair, low-sloping roofs i. There are several benefits of using aluminium paint for flat roofs. Cromar Solar Reflective Aluminium Roof Paint 5 litre / 25 litre. Flat roofs are an ancient form mostly used in arid climates and allow. 4 meters, 10 meters. In this video, Phil Dalton shows you how to use solar-reflective aluminium paint on a flat roof for effective roof maintenance. This coating reflects heat, prevents corrosion, and protects against mild acid and alkali fumes on a variety of substrates. Suitable for all Pitched Roof Constructions. Aluminum is also an eco-friendly roof. Roof painting can do the following: Add years of durability. Nationwide Delivery Available On All Orders. The BEHR Multi-Surface Roof Paint is a premium quality, durable, 100% acrylic latex flat finish. Use a cloth and a detergent or solvent like denatured alcohol to clean metal before painting or priming. Aluminium paint is a type of paint that contains aluminium flakes or powder. Hold the nozzle of the sprayer 1–2 ft (30–61 cm) away from your roof and pull the trigger. See the description below for more surfaces and substrates that can be treated. You can apply a flat roof coating to these types of flat roofs: • Modified Bitumen: Modified bitumen roofing is an asphalt-based rolled-roofing material that works well with a coating. . Therefore, pricing is done on an individual basis, the standard pricing is calculated by the square foot. A lifespan of an un-coated flat roof is around 10 years but coating it every five years or so can extend this enormously. e. Paint; Plumbing;. Rinse thoroughly and allow a minimum of 24 hours to dry. Save your favorite colors, photos, and past orders all in one place. The silver coating is applied directly to the finished flat roof, so there is no need to strip old paint or finish off any nails that hold the flat roof itself. A textured metal roof can cost slightly more than a smooth metal roof. 75-Gallon White Silicone Reflective Roof Coating (Limited Lifetime Warranty) Model # AP-5765. Building the roof of the chicken coop is the most important aspect of your entire project. Prepare the surface using a concrete & masonry cleaner & etcher. Find My Store. 0628 [email protected] by S hieldcoat roof paint offers a complete coating system of high-quality roof coatings for any type of roof. Best Compact. 1. The combination of these two protective materials, aluminum and. 00 per square foot in labor, as shown in the cost per square foot section above. Haymes Paint assumes no obligation or liability for the information in this document. We help you with all your roofing needs, including: flat roof waterproofing, leaking roof repair or general roof repairs . It is a solvent-based paint that can withstand harsh weather conditions and is resistant to fading and chalking. It’s often found on commercial roofs. 66£31.