Gaco Roof Primer Coverage

Coverage rate may decrease on textured surfaces and more coating will likely be used on first coat than on additional coats.

Gaco roof primer coverage. They can be applied to virtually any existing roofing surface to create a seamless membrane that protects against permanent ponding water ultraviolet light and severe weather. Gacoroof will adhere to most surfaces without a primer including built up roofs cap sheet metal modified bitumen and sprayed polyurethane foam. When reduced with one pint of water per gallon 0 5 l per 3 78l of mixed gacoflex e5320 and applied to smooth concrete the coverage is 200 250 sq. Unlike other coatings that require recoating every 3 to 5 years gacoroof only needs one coating.

And don t forget that the typical acrylic roof only lasts about 3 5 years before a recoat is required. One 5 gallon pail covers 250 square feet of roof with 2 coats. Coat the substrate with gacodeck primer at an approximate rate of 200 square feet per gallon. Do not apply in temperatures below freezing above 120 f 49 c or if rain is expected within 2 hours.

Stays flexible and maintains adhesion. Per gallon in each coat on a smooth surface. Per gallon 6 5 to 9 3 m2 3 78 l. Until now the only choice for flat roofs were temporary fixes with acrylics which can erode from the sun and rain in 3 to 5 years.

100 square feet per gallon per coat. Gacoroof offers long term waterproofing protection in a bright white reflective silicone coating. You ll need 1 gallon of primer and 2 4 gallons of acrylic roof coating for every 100 feet. 100 square feet per gallon per coat.

Silicone roof coating systems. 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. When you include accessory products such as patch compound fabric and sealer the cost of an acrylic coating really adds up. It provides excellent adhesion for previously coated and painted surfaces existing waterproof deck systems and substrates in cold climates.

The coverage rate of gacoroof is 100 sq. This easy to apply primer bonds to properly prepared roofing surfaces and improves adhesion of gacoflex silicone coatings and other top coats especially on weathered surfaces that are difficult to get completely clean. Gacoroof will stay flexible and maintain adhesion even under permanent ponding water or snow pack. 2 part epoxy primer filler gacoflex e5320 is a two component water based epoxy primer that is ideal for use on most roofing surfaces including metal roofs and flashings.

22 dry mils solar reflective index. Stands up to permanent ponding water without bubbling peeling or breaking down.