Roof Coating – A Critical Element of Waterproofing Your Roof

Roof coating is very essential and convenient, as they provide the much needed waterproofing and protection barrier against moisture and leakage that your roof surface requires. A good roof coating offers great shield for your roof whether it is made of metal, wood, or concrete. As applying these coating materials can be accomplished by painting with a brush, spraying them on, laying or spreading them on roof flat surface, or even troweling them on for a much thicker coating.

There are varieties of roof coating materials available on the market today that caters to every types or kinds of roofing surface such as metal roof coating, asphalt roof coating, membrane and shingle roof coating, and more. All of these roofing materials for coating are very effective and efficient for any specific types or kinds of roofing, as they provide great barrier and protection against any weather condition and the elements.

Some coating materials are efficient and convenient, as they can make any home cooler during the summer and warmer during the winter seasons. In addition, these types of roof coating greatly lower your home’s electric bills by reducing or minimizing the utilization of air condition.

Before purchasing roof coating materials or hire a professional contractor to work on coating your roof, there are a few things that you should consider first to determine if the coating materials you are eyeing is good. Like finding out how long the roof coating material will last, is the coating material appropriate for the architectural design, shape, and style of the roofing structure, and how much it will going to costs you to procure and install the roof coating material. You should bear in mind to choose the coating material that works great for roof pitch combining with great cost, style and longevity.

In applying roof coating material on your roof, primer is required, as the type of primer greatly depends on the type of roof coating material and the roof location, as well as it helps the roof coating stick firmly on the roof surface. For example, for asphalt roof coating, an asphalt primer is required. Acrylic roof, metal roof, and concrete roof likewise need primer; on the other hand primer is not required for cool tar roofs. It is also advisable to properly clean the roof membrane surface before applying on the primer. In addition, make sure that the primer dries first before applying the coating material.

Roof repairs should also be considered and recommended prior to applying the primer and roof coating material, such as repairing cracks, taking care of loose screws, patching roof tears, and other roof damages. Roofs are constantly subjected to an array of temperature conditions, from the subfreezing degrees during winter to intense heat during summer seasons, as around 70 degrees is the ideal temperature for applying roof coating. Preferably coating material should be applied on a clear sunny day in the afternoon, although, there are some roof coating products that are designed to set and cure even in much wetter or colder temperatures.

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