After 10-20 years, you can recoat the roof and keep the warranty going, Spray foam is a seamless system, eliminating a common area where leaks occur. Here’s an article showing the R-value’s of popular roofing membranes: https://roofonline.com/r-value-table. What will happen during a silicone restoration membrane installation is: Here’s a video showing a silicone restoration membrane installation from start to finish: Another scenario that happens is that although there’s less than 25% saturation, the seams are in too bad of condition to restore with a silicone restoration system. These comments are almost the same across different reviews. Designed using state-of-the-art technology and with customers in mind. Believe it or not, TPO is actually in a broad family of rubber roofing materials. 10' x 40' membrane, rolled end to end and folded and shipped in a 36" x 18" x 18" box One of the factors that makes TPO roofing attractive both in residential and commercial construction is its reasonable cost. If kept up, though, the life of a TPO roof rivals that of EPDM roofs. This membrane is ideal for commercial projects or DIY projects such as sunrooms, carports, breezeways, porches, etc. It is not as durable as a 2 ply Torch Down rubber roof. Thetford Premium Rubber Roof Cleaner. EPDM (Ethylene propylene diene monomer rubber) rubber roofing materials. It’s relatively commonplace to connect TPO roofing with those stark, bright, and amazingly white rooftops you’ve seen hundreds of examples of in industrial parks across the country. (flammable; UPS Ground or Truck Shipment only) $30.00 $24.95: Quantity: 0 review(s) TPO P/S Roofing Membrane, 60 Mil, WHITE (10x100 ft.) TPO-309942 : TPO Peel and Stick (PAS) Self Adhering Roofing Membrane, QA Quick-Applied, 60 mil, WHITE… 0. Now you can install a new TPO system. It is an extremely durable synthetic rubber roofing membrane. ADHESIVES & PRIMERS. This means that the material is easier to install and there is less seams. TPO roofing membrane has been specifically designed to have the advantages of a rubber roof, combined with hot air-weldable seams for extra durability. TPO Roofing Systems Although EPDM roofing systems have been the industry leader for more than half a century now for single-ply roofing, TPO is rapidly gaining in popularity on EPDM, and may even overtake it as the preferred industry choice in the near future. Alternatively, for full adhesion, it can be glued down. – See more at:store.lottesroofing.com. This type of roofing is white on top, which can help to reflect the sun’s light and stop heat buildup within the building. What they like about it: Can be used on any RV roof whether it’s EPDM, TPO, vinyl, aluminum, or fiberglass. More Buying Choices $70.56 (29 new offers) … For Membrane Attachment Select ONE type of adhesive or primer - Do NOT mix. If you’ve seen a bright white roof, then you may be familiar with TPO roofing. 1000 SqFt . In this case, if there’s only one roofing system in place, is to install a cover board over the TPO roof, cut the flashings off, and then install a spray foam roofing system. TPO’s membrane’s white reflective surface exceeds the EPA’s ENERGY STAR requirements and white, tan and gray are listed with the Cool Roof Rating Council. Lastly, they use a printer-style material flattener to get rubber roofs ready for installation after quality inspection. Forty years of empirical experience in field applications has shown EPDM to have the roofing industry’s longest average service life. But one choice seems to spark more debate than the rest: The battle of black versus white, as in black EPDM surfaces against white reflective—usually thermoplastic polyolefin or PVC—membranes. For a decent quality TPO membrane, pricing starts at $5.50-6.00 per square foot installed, without tear-off.For example, if you have a 1,500 sq.ft. 121 Commerce Dr. EPDM stands for Ethylene Propylene Diene Monomer. “EPDM roofing” refers to single-ply roof systems where sheets of EPDM rubber are joined together to make a waterproof membrane. The roof is in too bad of shape to restore. It is made to be flexible and can allow for a home’s or building’s movement or settling. EPDM membrane formulations have remained relatively constant for over 50 years, with roof systems installed in the 1960s still performing well. Rubber Roofing, 60 mil. Latest technologies enable all colors of TPO roofing membranes to be UV resistant and “cool”. It is mostly seen in big commercial facilities. Genflex TPO – 60 mil white. advantages of a spray foam roofing system, https://westroofingsystems.com/how-does-spray-foam-roofing-work/, The saturated areas will be removed and replaced with similar material, The entire field of the roof will be power washed and cleaned, The seams of the TPO roof will be strengthened and reinforced, Then silicone coating will be applied to the entire field of the roof, Then a new 10-20-year warranty will be granted, Spray foam has the greatest r-value per square inch of thickness of any roofing system, Spray foam is a renewable roofing system. To get some R-value on a roof with TPO, most install insulation board, such as Polyiso (R-5.5 per inch of thickness), to get some decent R-value. It is a single-ply rubber type material, and its versatility of installation options contributes to the popularity it is enjoying in the market today. You may see him on the West Roofing website and also on the West Roofing social media pages, giving fun facts and tips about the company and roofing industry. TPO membranes have been manufactured in the US since the early 1990’s and are now the fastest growing segment of the US single-ply roofing industry. Brite-Tek™ TPO White Roof Membrane (9.5'W x 45'L) by Dicor®. Crossgrip TPO is the latest rooftop safety walkway matting system, designed to be an effective slip resistant and easy to lay solution to rooftops, gantries and high level walkways. It is not as durable as a 2 ply Torch Down rubber roof. By keeping most of the heat out, white roof keeps a building cool, resulting in energy consumption savings especially on the AC. This membrane features proven technology, and is fast and easy to install. The adhesive between the seams can break as the EPDM rubber … It’s cheap to buy and it’s white. Ergonomic innovations have reduced crew force fatigue and have enhanced roof system installation and performance. 10' x 100' Roll. This usually happens because the seams have been ripped open, allowing water to enter the roofing insulation. TPO Roofing Systems 101. If more than 25% of your roof is saturated, you’ll need to do a complete tear off and get all that wet insulation off your roof. Before getting into the issues with TPO roofing, you should know how it is installed, since that is a factor in common problems. The most impactful advantage of TPO roofing is its inexpensive cost. Most people also prefer the curb appeal of TPO over EPDM because of its wider range of color options. 4.7 out of 5 stars 965. After the infrared survey is complete, it’s determined that the roof doesn’t have much saturation. Here at West Roofing Systems, we’ve been installing Single-Ply Membrane Roofing for over 40 years. A roofing contractor will perform an infrared inspection to check the amount of saturation that’s in the insulation. Then, they mix slate and sawdust to add density and strength. According to different RVers, Thetford Premium Rubber Roof Cleaner is the best overall cleaner. TPO CUT-EDGE SEALANT, CLEAR SYNTHETIC RUBBER, FOR SEALING EXPOSED TPO EDGES. RoofKit 10 by 100 foot white TPO reinforced membrane is 45-mil thick and is for use on flat roof surfaces. info@westroofingsystems.com, 530 Bonifacious Rd. Even so, EPDM manufacturers remain committed to continuous product innovations. It gets an R-value of 6.5 per inch of thickness and it can be installed right over your existing roof. 1-800-356-5748 The membrane can be used for new roof installation or as a replacement roof. TPO is thin compared to other membranes, usually around 1.1-2 millimeters in thickness. It is a synthetic rubber derived from oil and natural gas (ethylene propylene). All Purpose Bonding Adhesive. 10' x 50' Roll. 1 - count 10' x 100' 45 Mil TPO WHITE Rubber Roofing Roll. The odors do not stick around. I put 3 coats on last summer and is holding up well. The R-value of TPO is 0.24 per inch of thickness. In the US, the price of a 1500 square foot flat roof varies according to the type of material used: On the low end of the cost spectrum, a rubber roof averages $7065, while a TPO roof costs $7455; at the high end, a PVC roof will cost property owners on average $8055. During this time, seams can rip apart, flashings can fail, the membrane can become punctured, etc. Does TPO roofing involve the nasty toxic smells during application like other roofs do? Installation equipment has evolved as well. Here’s a video of the West Roofing Systems team installing a TPO Single-Ply Membrane Roofing System: For an average 20,000 sq. Used for new single-ply roof construction, re-roofing, repair applications, RV Roofs, Mobile Homes, Warehouses, etc. Are there ways to extend the life expectancy of a TPO roof? The EPDM (ethylene propylene diene terpolymer) rubber roofing membrane has been an appealing choice of the low-slope commercial roofing industry for over 50 years. A TPO roof is recognizable by its reflective look of bright white color. This product is made of high-quality materials to serve you for years to come. Campers should refer to the owner’s manual of their RV or camper to see which type of rubber roof they have. For your Rubber Roofing Order Tracking, shipping and freight information, please EMAIL US. 23 thoughts on “ TPO vs EPDM Rubber Roofing – Flat Roof Guide ” Keith August 22, 2018 at 1:08 pm. In comparison to other thermoplastic membranes, TPO resists mold growth, dirt accumulation, tears impact and punctures. One that’s recommended is a spray foam roofing system. I saw your comment come across the website about the U-value of TPO. 1 Gallon. TPO is a single-ply membrane constructed with a combination of polymerized ethylene-propylene and polypropylene rubber that covers a roof using mechanical or adhesive fasteners. The EPDM rubber used in roofing contains roughly 40% actual EPDM (EPDM … A plethora of options dictate what kind of membrane, level of insulation and installation method should be used in the construction process. Here’s a video of a spray foam roofing installation from start to finish: If there’s anything you can take away from this section, it’s that the level of saturation determines which repair options you can take. TPO Roofing Systems. In this article, we cover everything you need to know about TPO roofing. For instance: Energy efficiency – TPO roofing efficiently reflects sunlight which keeps the room cooler and saves energy, and money by using less air conditioning. While Single-Ply Membrane Roofing is one of the most well-known types of commercial roofing material, there are several types to fit your budget and facility needs. Single-Ply Membranes are sheets of rubber and other synthetics that can be ballasted, mechanically fastened or chemically adhered to insulation creating a layer of protection on your commercial facility. During the inspection, a roofing contractor will be able to tell: What comes out of this conversation is what repair options the building owner has. As one of the most common roof types of big commercial facilities, TPO has some of the best energy savings for single-ply membrane roofing! When being attached to the roof material, it is either nailed or glued on. Manufacturers do have a low VOC adhesive that has a reduced amount of solvent in it. The greatest test of any construction material is how it performs under actual field conditions. TPO roofing systems are made up of a single layer of synthetics and reinforcing scrim that can be used to cover flat roofs. TPO and EPDM roof systems have similar lifespans of 20 to 25 years. When it comes to roofing, one size does not fit all. To find out whether white TPO is a good choice for your facility, call us today at 800-551-5602 and let’s discuss the best solution for your commercial roofing needs. They do make white EPDM rubber that reflects UV rays and saves on energy costs. Save my name, email, and website in this browser for the next time I comment. If you already have two roofing layers and the seams are in too bad of a condition to restore, you’ll need to remove all the TPO and install new TPO, or a new roofing system. 10' x 25' Roll. Thermoset membranes are successful for use as roofing materials because of their proven ability to withstand the potentially damaging effects of sunlight and most common chemicals generally found on roofs. It’s no longer a truly heat welded system, but is a hybrid of welded plus glued roof. And our TPO formulation was developed to allow for extreme pliability, flexibility and weldability during installation. Depending on if it’s a mechanically attached or fully-adhered TPO roof, the glues/adhesives used to adhere the membrane to the substrate does have an odor. Get it as soon as Tue, Feb 23. EPDM is a synthetic rubber, ethylene propylene diene monomer (also called “ethylene propylene diene terpolymer” because it’s a polymer made from three monomers). Heat-welded seams provide superior strength. As a Roofing Specialist Consultant, functioning frequently as a Quality Assurance Observer as a roof is installed, I have often run into the question of needed cleaning after installation of TPO (primarily in my cases) Membranes because of installer carelessness or preventive disinterest on the part of other trades that traverse the completed roof, or both. TPO a low-cost and effective choice for flat and low-slope roofs, and the exposed surface is usually a highly reflective white, which makes TPO especially suitable for hot, sunny climates. TPO has two major benefits: cost and efficiency. White TPO roofing is shown to provide the best solar radiant heat reflection. 308 SqFt. What are common problems single-ply roofs have. $74.29 $ 74. Most EPDM rubber is black which means it absorbs UV rays and heats the roof. It is a budget-friendly option, since it is easy enough to install and maintain. How much does TPO roofing cost? However, the laminate can be compromised if not maintained, and this will greatly weaken the TPO performance. TPO is a blend of polypropylene and ethylene-propylene rubber. Characteristics that contribute to this superior overall system performance include: Cyclical membrane fatigue resistance Proven hail resistance High resistance to ozone, weathering and abrasion Flexibility in low temperatures Superior resistance to extreme heat and fire Thermal shock durability Ultraviolet radiation resistance EPDM’s high resistance to wind damage has also proven to be an increasingly desirable attribute. Your cost will vary a bit depending on the type of material you choose. Our current membranes are reinforced with a polyester fabric and manufactured using an ultraviolet-resistant thermoplastic … Copyright © 2021 West Roofing Systems Inc. All rights reserved. TPO RV roofing is one of the most used and popular options in use today, and that’s largely due to two reasons. Learn how your comment data is processed. One sheet 10' x 20' 45 mil white TPO rubber not EPDM rubber, Pictured T-Bar NOT included in Kit but can be purchased as EXTRA Solid White on Top Side, Reinforced Scrim Grey Back Side, Much stronger than Super Flex- Alpha Super Roof membrane, Twice as thick, … I looked online and it looks like U-value is heat loss with glass, like windows. White TPO membranes are considered to be a cool roofing technology, but other colors of TPO are also formulated to have sun reflective properties. Among the three standard TPO roofing colors, white was the favorite pick because it is widely known to reflect sunlight and radiation best. TPO roofing, is a single ply vinyl membrane, installed on commercial flat roofs. In general TPO membranes are manufactured with wider sheets and are light weight. A white overlay is laminated to the rubber surface, and this overlay has a much longer life than the whitened surface of EPDM. Along with such installation advantages, our TPO’s state-of-the-art formulation helps our product to resist extreme weather conditions, including ultraviolet radiation and high surface temperatures. This site uses Akismet to reduce spam. TPO roofs must be installed on flat roof or low slope surfaces. White TPO Roofing. $19.75 shipping. How does a single-ply roof compare vs metal and built-up roofs? Roofers generally use two forms of adhering TPO to a commercial roof. Rubber TPO Roof. These roof systems can be designed to meet a variety of wind uplift criteria from Factory Mutual, including 1-60, 1-90, and 1-120 ratings and greater, and the stringent code of Dade County, Florida. Thermoplastic polyolefin, or TPO, is a single-ply roofing material that is similar to EPDM but different in several key ways. Check the current price on Amazon. It’s very cost-effective to catch repairs early before they cause too much damage. TPO short for Thermoplastic Polyolefin. First, TPO is a relatively new product in the roofing industry, which means it’s not as time-tested as EPDM and PVC roofing. Polyvinyl Chloride (PVC) 1 - count 5' x 100' 45 Mil TPO WHITE Rubber Roofing Roll. There are two main types of single-ply membrane commercial roofing: Thermoplastic Polyolefin (TPO) and Ethylene Propylene Diene Terpolymer (EPDM). foot commercial roof, it will usually cost between $3.50 and $7.50 per square foot in materials and labor to install a typical single-ply membrane commercial roofing system. 10' x 25' Roll. TPO is one of the cheapest materials on the market today, costing less than EPDM or other types of rolled rubber roofing. WHITE EPDM RUBBER ROOFING Our TPO roofing system gives you the option of a reliable, cost-effective roofing solution. which will cause a roof leak. Although EPDM roofing systems have been the industry leader for more than half a century now for single-ply roofing, TPO is rapidly gaining in popularity on EPDM, and may even overtake it as the preferred industry choice in the near future. 300 - count 2" Barbed Seam Plates to Fasten TPO to Deck. You can enroll into a maintenance program with a roofing contractor and they will check on your roof twice a year. Made from thermoplastic polyolefin (TPO), these walkways are compatible with TPO, EPDM, PVC and modified bitumen roofs, ensuring protection from pedestrian traffic and wheeled equipment. Our TPO roofing materials are formulated using the best available technology and designed for long-term roof performance in all conditions. TPO covering has now become an alternative roof covering for the American RV motorhome. The Rubber Roof. They differ in their chemical makeup, how they are installed and their energy efficiencies. But most EPDM rubber used is the regular black color. https://westroofingsystems.com/tpo-roofing-everything-you-need-to-know After the existing substrate is prepared, either by cleaning or removing the existing roof, the insulation is installed. TPO is lighter due to a higher concentration of synthetic material in a 30 mil thickness, and it is a white on white roofing material. The term TPO stands for Thermoplastic Polyolefin. EPDM is a 40 mil thick black on white roofing material which is a bit heavier due to the higher concentration of rubber. This bright white roof installation can reflect UV rays and heat from the building, saving money during the summer months from decreased energy usage to cool the building interior. The first sign of a TPO roof needing repair is when water has begun to enter the building. In laymen’s terms, TPO roofing belongs to the broader category of “rubber roofing” materials. 250 SqFt. TPO Roofing, 45 mil. White TPO roofing, or thermo-plastic olefin, is a membrane made of ethylene propylene rubber that also has pros and cons. TPO (thermoplastic polyolefin)is a single-ply reflective roofing membrane composed of polyprophylene and ethylenepropylene rubber polymerized together. Now, TPO is more like EPDM rubber with heat welded field seams. TPO roofing was introduced in the 1990s as an economical alternative to PVC roofing. If you’d like to learn more, please check out this article: https://westroofingsystems.com/how-does-spray-foam-roofing-work/. It’s cheap to buy and it’s white. Tunnel Hill, GA 30755. TPO is available in white, light grey and black reflective color options. TPO stands for thermoplastic polyolefin, a synthetic rubber used on RV roofs. Hi David, You can extend the life expectancy of a TPO roof by keeping a close eye on it to make sure the seams don’t separate. 126 Point West Blvd, St Charles, MO 63301. EPDM roof manufacturers combine recycled rubber material from old tires, boots, and other sources to create the material. EPDM is a durable rubber roofing solution and available in both black and white. TPO is a blend of polypropylene and ethylene-propylene rubber. Thermoplastic polyolefin (TPO) single-ply roofing membranes are among the fastest growing commercial roofing products and have gained praise across the industry for their many performance and installation advantages. Our current membranes are reinforced with a polyester fabric and manufactured using an ultraviolet-resistant thermoplastic polyolefin formulation. 20 FEET WIDE X 100 FOOT ROLL, SINGLE FOLD. Less work and time associated with the installation translates into direct savings for you for the cost of installation. TPO vs. EPDM RV Roof. 500 SqFt. FREE Shipping by Amazon . Both products are of the highest quality and come with similar warranties from the manufacturer - over 10 years for each one. In response to technological advancements, membrane research and contractor requests for more ergonomic products, EPDM accessory products continue to evolve in order to meet the demands of the industry. It easily conforms to most RV roofing surfaces for a snug, tight fit. The 'white … It is typically white in color and has a rubbery feel. Pros white 45 & 60 mil tpo rubber roof kits for rv's, residential and commercial installations ; white 60 mil tpo rubber roofing multiple rolls order, shipping additional to listed product cost; white, tan or gray pvc commercial orders only minimum order $5,000.00, shipping additional to … 10' x 40' 45 mil TPO White RV Rubber Roofing Kit Includes: One sheet 10' x 40' 45 mil white TPO rubber not EPDM rubber, Pictured T-Bar NOT included in Kit but can be purchased as EXTRA. Thermoset EPDM is a true rubber membrane roof. This flexible, hot-air welded cool roof solution has gained broad industry acceptance for its many performance and installation advantages. Say the roof is 12 years old and the seams are slightly uplifted, like this: On this roof, the seams are getting close to the point of failure. There are a few types of insulation options the facility manager/owner can choose from: The TPO membrane can be attached to the cover board with a bonding adhesive or mechanically fastened. $99.00 $ 99. TPO membranes are manufactured in sheets that are 10, 12 or 20 feet wide. At this time, the surface of the roof will be cooler than the water that’s saturated in your insulation. TPO roofing is also used on commercial flat roof buildings and is very durable.
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