Friday, May 18, 2007
Fish Pond and Fountain Repair
Monday, May 14, 2007
by Erwann Marshall Staff Writer Articleinsider.com
Liquid Roof as seen in "Article Insider"
by Erwann Marshall
Staff Writer Articleinsider.comhttp://www.epdmcoatings.com
Liquid EPDM coatings are just as effective roofing material as the sheet form coatings commonly used in the roofing industry. In many cases, they are better. They combine all the benefits of EPDM rubber roofing with the flexibility of using a liquid.
You can't have an easier installation process than you have using Liquid EPDM Coatings. For one, you only need to apply a single coat of liquid EPDM rubber to get an effective layer of protection. Plus, it is as easy as applying a layer of paint. In fact, in some ways it is even easier, because you needn't apply a primer.
To fully understand the benefits of liquid EPDM coatings, you must first understand the role that roof coatings play. Roof coatings are extra layers of protection for your roof. They can extend the life of your roof, because they help defend against the elements and possible scratches and leaks. They can be used on a variety of roofing materials, including metal and rubber roofs.
What Are Liquid EPDM Coatings? There is sometimes confusion between roof coatings and roof cement. While similar, these two products are not identical. Roof coating has the consistency of thick paint. It is applied just as paint is with either a roller or a brush. Liquid EPDM coatings can even be poured on and then smoothed out with a roller. The EPDM rubber will flatten out to form an even layer.
Roof cement is a little bit different. It has a thicker consistency, more like paste than paint. This product is spread with the use of a trowel and is usually used for touch-ups instead of over all applications. One of its main uses is to spot seal leaks.
The Versatility of Liquid EPDM CoatingsLiquid EPDM coatings offer a lot of flexibility. They can conform to any roof and can easily be applied around flashings, chimneys, and other roof obstructions. Being a liquid, it cures and forms a seamless membrane. Also, liquid EPDM coatings can be used on residential and commercial properties, as well as on motor homes, since it easily conforms to the shape of any surface.
In addition to flexibility, liquid EPDM coatings are versatile. Coatings and sealants need to be useful in a variety of settings, because roofing conditions are not always the same. Climate can have a strong impact on installation and maintenance. Liquid EPDM offers this versatility because it can be applied under a variety of conditions. You do not have to wait for specific weather conditions to begin applying the roof coating. Though, certain conditions must apply for the curing process to begin.
You can find great deals on liquid EPDM coatings and other roofing supplies on the Internet. Usually, the more you buy, the bigger the discount. Since coating needs to be purchased in bulk anyway, this is a great way to save.
Saturday, May 5, 2007
What is Liquid Roof
Tuesday, May 1, 2007
RV Roof Inspection by the RV's Corner
The membrane on a rubber or metal roof is made of a very tough and durable material but it is fairly thin and can be punctured by a sharp object. Yes, you can carefully walk on the surface, however first check your shoes for embedded stones and such, that could do damage to the roof covering.
Natural weathering will occur on a roof of any material and various contaminants will discolor all or portions of the surface. Aluminum will "age" to a slate colored state and a rubber roof may present a chalky residue. In any case be prepared with casual work clothing and footwear to conduct a proper inspection. You WILL get dirty.
An aluminum roof can and does last for many years if it is maintained properly. The same goes for rubber, fiberglass or any combination of the above materials. The sealants that are used may last for several years, but the conditions they are subject to vary so widely in the extremes between hot and cold and humidity. Sealants may have to be renewed or repaired in as little as 6 months!
The roof should be inspected at least twice a year and any developing condition corrected immediately. Different brands of sealants preform better than others. For example, our Fleetwood trailer line (Wilderness and Mallard), have recently changed the brand of sealant used on their rubber roofs. (I don't have access to the name of the brands they use, as yet, and getting an answer from them is a time consuming process! Even for a Dealer!). The new one is very poor and needs touching up almost as soon as they come onto the lot. They may have solved the problem because the 2001 models seem to be better.
Aluminum and fiberglass roofs use a fibre impregnated roof coat material to seal the seams and accessory openings. These materials are applied with a paint brush or putty knife and should be applied to a clean prepared surface for best results. Any loose or flaking roof coat should be removed and the surface cleaned with soap and water. A wire brush can be used to "rough" up the surface. A heat gun will help soften the old roof coat to aid in removal. So will the hot sun on a 100 degree day, but that is no time to be up on the roof!
Remember, it's not the roof material that usually leaks, it is all the extra holes cut into it for various items and the sealant used on these openings that creates the leaks.