Liquid EPDM vs. Other Roofing Materials

When compared to other roofing materials and sealants, Liquid EPDM may seem more expensive. As it turns out, the other materials will cost you more in the long run. Here’s why.

Liquid EPDM is identical to the older sheet EPDM rubber that was often used in roofing to waterproof and protect the underlying timber or other materials. The primary disadvantage of the sheet type is that there are seams. Even when seam-sealers are used, rain and temperature eventually cracks the seams. If the damage is not caught early enough, leaks are the outcome.

Liquid EPDM rubber is seamless. It is self-adhering. So, there is no need to use adhesives or fasteners, which are a source of corrosion and leakage. The liquid can also be used on any shape or angle.

Other liquids and sheets are now available, but none last as long as EPDM. It is resistant to tearing, ozone, abrasion and temperature changes.

The other liquid sealants require the use of primers, multiple coats and top coatings. EPDM is a one-coat system that does not require primers. That’s the first way that your overall cost is reduced. You don’t have to buy the primers and you don’t have to use multiple coats.

Another way that you save money has to do with repair and replacement. The initial EPDM coating can be applied three times as thick as neoprene and other elastomers. In side by side comparisons, the EPDM last three times as long as those other materials. It is also superior to acrylics and urethanes.

When compared to neoprene, which is an older elastomer that is less expensive, EPDM has a wider temperature range. It can withstand temperatures as low as 40 degrees and as high as 300 degrees without cracking, swelling or bubbling. Neoprene’s temperature range is from 60 degrees to 250.

The biggest “temperature” disadvantage of neoprene is that it cracks during cold winters, especially if ice builds up on the roof. This is not usually a problem with EPDM, because the temperature inside of the building will usually keep the roof temperature at or above freezing. It’s still a good idea to remove ice build-up, just to be on the safe side.

Neoprene is also less resistant to water damage and swelling. When you have to replace or repair something frequently, you can see how the costs add up. You’ll find that liquid EPDM really pays for itself as the years go by. With a 25 year history of success, you simply can’t go wrong with liquid EPDM.

Proper care of an RV EPDM roof and maintenance of RV roof

How to Maintain Your RV EPDM Roof

With proper care and maintenance, your RV EPDM roof can last for 20 years or more. That’s pretty much equivalent to the life of the vehicle itself. One of the benefits of EPDM roofing materials is that the care and maintenance required is minimal. Regular cleaning is the first step.

 Most manufacturers recommend cleaning the roof at least four times per year. The cleaner used should be one that is specifically designed for EPDM roofing and is free of petroleum distillates.

 Products containing petroleum distillates, whether they are designed for cleaning or protecting, will cause the rubber to swell and loosen. There are many chemicals that fall under the category. The easiest way to tell for sure that the cleaner you are using does not contain any of the chemicals is to look for one that states on the label “free of petroleum distillates, safe for use on EPDM materials.”

Cleaning is a relatively simple matter, but you should keep your safety in mind. If you are going to be getting up on the roof, you should be on your hands and knees to reduce your risk of falling.

 The first step is to rinse the roof thoroughly with plain water at a relatively high pressure. Any branches or sharp objects should be removed by hand, if possible. While EPDM is tear resistant, sharp objects can cause scratches when they are pushed along the surface. Eventually the scratches can become tears. Once all debris has been rinsed away, you will need to take a medium bristle brush, a bucket of safe cleanser diluted with water and get up on the roof. You need only scrub in areas where you see stains or dirt. Keep your hose with you so that you can rinse while you are cleaning. Start in the corner farthest away from your exit point and work backwards to minimize the amount of time you spend on the wet surface.

After the roof is cleaned, you can use an EPDM protectant if you like. The protectant should be specifically designed for EPDM roofing, not for other types of materials. Some EPDM manufacturers also sell special protectants. While using the protectant is not essential, it may extend the life of the roof and reduce your need to restore or repair the roofing material. Finally, proper care of your EPDM roof includes parking it in an area where the roof is protected as much as possible. Don’t park around fruit trees. The citric acid can deteriorate the material in between cleanings.

Identifying roof leaks on your roof

Not every one know how to identify the leaks on their home roof or on their RV roof and due to this misunderstanding they pay $$$$ to the contractors.

During new construction, caulks and sealants are used to waterproof around flashings, vents and other protrusions throughout your roof during roof repair. Our EPDM ROOF COATINGS acts as a shield to protect existing caulks and sealants and extend their life substantially. Old concrete and metal roof can be easily waterproof and repair with epdm roof coatings. The useful life of metal roofs, whether galvanized steel, or aluminum can also be extended.

Liquid Rubber and elastomeric coatings are the best and also the most cost effective product for solving repair and leak problem, Our products does not chalk or shrink. Our one-coat applications saves your time and money sealing and protecting for many years to come. As a property owner, whether you have residential property or commercial property, you would like to find the best roof repair solution. You do not have to keep calling back the contractor every time the roof leaks. You need to get your roof repairing problem done from the roofing experts.If your commercial roof or residential roof is encountered with the roof leaks then the best option is to repair roof with EPDM coatings. EPDM Coatings offers different range of products for roof repair solutions.

Roof is the most important element of the home construction

When we get tired of the whole day’s activities our most imperative want becomes to go home and get relax. As the thought of going home comes to our mind a smile comes to our faces unconsciously because of a peaceful place for tranquil. Home is the place which gives soothing and comfortable thought to everyone. It serves as a shelter from all the outside and environmental harms. Roof is the most important element of the home construction and its most intricate thing to repair and re-roof. Before deciding on roof repair or repair decision, all of us must be aware of the expected roof lives.

All roofs are made from different materials and each type of roof has a different lifespan. The best way to determine how long you can expect your roof to last is to check with the manufacturer’s warranty. However, you should also realize that with a preventive roof maintenance plan that utilizes seasonal inspections, you could greatly enhance the lifespan of your roof. When considering roofing materials, always talk with your roofer about the steps that you should take to maintain its condition as well as anything that you should do to ensure that you don’t void the warranty. By taking the time to choose the best roofing materials for your house’s design, structure and geographical location, you will have a better chance of enjoying new roof for many years.

Why Choose the Liquids?

Ease of application is one reason. The foil is more difficult to apply correctly. You could easily end up with bumps, overlaps and uneven spots that contribute to water pooling. Water can seep under the rubber sheets and cause the roofs to leak. So, while the rolls were the best choice for waterproofing at one time, there are better choices today.

 The liquids have more uses. They can be used on RV roof repair and other vehicles. They can be applied to a wide range of roofing materials including metal, fiberglass and wood. Through the use of an undercoating, the liquids can be applied to built-up and asphalt-based coatings.

Keep your roof from leaking with Liquid EPDM

Roof leak repair doesn’t have to be scary. There are tough roofs to work on no doubt. Attempting roof repairing on a steep slate roof repair should be left to the professionals. The same is true for metal roof repair or even tile roof repair. These are tricky materials to work with. But you should be able to successfully do home roof repair if you have a low-slope roof, a cool day and the right attitude.

The most important factor in any roof repair job is which contractor you choose. A good roofing contractor will check the area surrounding the leak in your roof for any sort of water damage. They should be able to let you know whether or not there is rot or water damage present, and whether or not it's bad enough to need repair immediately. In today's economy, cost is another important factor for roof repairs. There are many types of roofs here in Miami, and each type is going to have a different price range for repairs depending upon supply cost and availability of experienced contractors.

The cost of roof coatings is typically about 50% of that of re-roofing and the benefits are very tangible;

·         substantial reduced cost over re-roof

·         reduction in cooling costs with 80% reflectivity

·         years of longevity given to the existing roof

·         minimal disruption to the work environment during its application

·         minimal waste going to landfill

·         annual reduction in cooling costs as high as 22%

·         no toxic odours or vapours

·         ease of future repairs

·         no increase in roof weight load

·         reduced long term maintenance and roof repair costs

Roofs may need replacing for several reasons. It may be leaking and be more economical to replace rather than repair it. The roof may not be working correctly or does not look good. Another reason for replacing the roof may be because you are extending your home and want the roof to look fully uniform.

Several factors come into play and impact consultants’ decisions regarding the end of a roof system’s useful life. Thermal bridging, proper drainage, R-value, surface color, wind uplift, and hail resistance are all important factors to consider. When every¬ thing is taken into account, consultants are faced with two primary choices when addressing an aged Liquid EPDM roof besides a complete tear off and replacement: restora¬tion and re-cover.

Commercial Roof Repair

The Most Common Commercial Roofs Types and Materials

Here, you can learn about the most common commercial roofs types and materials. There are three main types: flat, low-slope and sloped or pitched.

Sloped or Pitched Roofs

The sloped or pitched roof is most commonly seen in homes. Some modern office parks have this type as well. For warehouses and businesses, the flat or low slope roof is most common for several reasons. A business’ buildings are usually larger than those used for housing. Installing a pitched roof on a large building can be more costly, and the lifespan of a large pitched roof could be significantly lower than that of a flat design. The interior spaces are often more open. This interior design lends itself to the flat roof. A pitched roof limits the use of interior space. In homes, the small areas are often used for storage, like the attic. Businesses would rarely use attic space for long-term storage. Getting in and out of the attic space would be more time consuming than simply retrieving the items from a shelf in the warehouse.

Flat Roofs

Ease of maintenance, access to ventilation systems and other advantages are associated with the use of flat-roof designs. The main disadvantage is poor drainage. Only in arid desert environments is drainage a non-issue.

Since flat roofs are the most common commercial roofs types, selecting appropriate materials has always been important. Waterproofing is considered essential. Slate and other types of shingles are generally not used on the flat roof design, which turns out to be another advantage, in that decorative shingles cost more and need to be replaced more often. Repairing a flat roof is easier in most ways than repairing one that is pitched.

The built-up roof, which is sometimes referred to as tar or tar and gravel, is a system that was popular in flat-roofed buildings. It is rarely recommended by roofing experts today because of the short lifespan, the heat gain within the building, the continuous maintenance necessary and the unpleasant appearance.

Modified bitumen is one of the most common commercial roofs types. It is considered affordable and can last as long as 15 years if properly installed and maintained.

Metal roofing materials are not usually recommended for flat-roofed buildings because of water pooling and the corrosion it causes. Plastic polymers of many kinds are being used to repair, replace or install on new roofing materials. They provide the waterproofing and can last many years. EPDM, PVC and CPE are examples of this type of material.

Those are the most common commercial roofs types today. You should consult a good roofing contractor to get a recommendation concerning the best choice for your building.

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Best Roof Coating – Liquid Roof

Liquid-applied roof coatings have proven themselves as useful tools for the roofing professional to restore and protect existing roofs. They can be extremely durable and used as the first-line of defence in the roofing envelope, offering further protection to other components below. Liquid roof coatings are after market products designed to extend life, seal leaks, provide a heat reflective or aesthetic function over existing roof surfaces. There are many products on the market ranging from asphalt based products, rubber solution (Hypalon, Neoprene, Silicone), water based Acrylic and other emulsions, and chemically curing systems such as Urethanes and now Liquid Roof. Liquid Roof forms a 100% chemically-cured seamless White membrane every bit as solid and attractive as factory-installed sheet rubber. Liquid Roof's simple one-coat application by brush or roller saves you time and money, sealing and protecting your RV from water damage.

As far as application of liquid roof is concerned, it offers compatibility to a large number of surfaces such as metal, concrete, fibreglass, fabric, foam, rubber. It may be applied on roof decks, metal roofs, gutters, structural steel, air conditioner enclosures, cooling towers, galvanized steel, unit heater flues, smoke stacks and chimneys, fibreglass, non porous masonry surfaces, pool liners, underground room waterproofing, and channels. It is also excellent for wood, canvas, cement, or metal roof repair over large surface areas. One most important advantage of using liquid roof is that it does not require a top coat, primer or additional applications like many other roofing products.

Liquid roof ideally can be used for many types of roof repair. One of the most important Liquid Roof Repair applications is RV Roof Repair. Liquid roof sticks to the entire types of facades- canvas, plywood, suds, cement, mass rubber, customized roofing, additional roof coverings, strengthen, timber, top tiles, genuine tiles, solid, and many more. It is the most cost effective and efficient product for solving RV Roof Leaks Repair problem as it does not chalk, shrink, crack, peak and flake.

There are some tips which must be kept in mind before applying liquid rubber on your roof. Be aware that it is a 3 to 6 hrs process, excluding the surface preparation time. Once the liquid EPDM Rubber is applied, it takes around 16 to 20 hours to dry up. Therefore proper management of time is necessary. Careful planning regarding weather conditions should be done as well, i.e. one should plan to work on days when the rain is not expected because although Liquid Roof will immediately waterproof, even when wet, avoid heavy rain until it is completely dry to the touch which means 16 - 20 hours after application. To be on the safe side, one can say that a full cure will be achieved in 4 - 10 days after application, in consistent 70 deg F.

The Common advantages that Liquid roof coatings offer are countless. It is waterproof, has high compatibility with almost all types of surfaces, very flexible and elastic and can withstand a large temperature range from -62 degrees F to 300 degrees F without cracking. All I can say about liquid roof is that It’s the best and roof is the most important aspect of a house and liquid roof is the one which can take care for it properly.