Gaco Roof Coating Problems

Due to their chemistry silicone coatings cure faster in the presence of moisture so rain isn t a problem.

Gaco roof coating problems. One of the problems is going over flashing. Gaco is a best in class provider of silicone roof coating systems waterproofing and insulation solutions for commercial and residential buildings. Metal flashing expands on heating and contracts on cooling eventually breaking the gaco seal. They can be applied to virtually any existing roofing surface to create a seamless membrane that protects against.

Acrylic coatings are known to wash off in rain. Extremely durable gacoroof will not soften bubble or degrade under permanent ponding water. Perhaps the best reason to consider a silicone roof coating is the fact that you don t always need to replace the existing roof to benefit from this product. They don t wash off.

This can be dealt with by using a nylon mesh bridging the gap and coating with gaco. Gacoflex s20 series or gacoflex s2100 silicone coatings will protect the roof for many years. However gacoroof s 100 silicone formulation is designed to stand up to whatever the elements dish out. Many reported roof leaks can be traced to water back up due to plugged drains or scuppers.

You ll save money time and aggravation and avoid time consuming and costly tear offs. It appears then that the gaco products did indeed cause ballooning of the edpm and has seriously damaged the roof. Some sections of roof got two coats other section three coats. If you apply an acrylic coating and it rains within a couple hours you ll find your material washed off the roof and in the parking lot before long.

Gacoroof is an excellent choice for flat or sloped roofs. The remainder of the job has been postponed pending good weather and additional consultation with the gaco rep. The bubbles are not in the roof coating but are within or underneath the edpm. Gacoroof will stay flexible and maintain adhesion even under permanent ponding water or snow pack.

Withstands permanent ponding water. The purpose for regular inspections is to check for physical damage which may have been caused by people animals or windblown debris and to repair such damage. A silicone roof coating provides you with some needed versatility but it also comes at a higher price than most of your other choices. Roof coatings made with acrylics urethanes or asphalt soften under the stress of ponding water or snowpack.

Here are several common problems of silicone roof coatings. Whether your roof is large or small flat or sloped gacoflex silicone roof coating systems provide a proven guaranteed solution for renewing your weathered roof. Not only can it get very slippery when wet it s also easy to tear. Other coatings become brittle and begin to degrade over time.