22 dry mils solar reflective index.
Gaco roof primer coverage.
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.
When used unreduced as a block filler the coverage is 70 100 sq.
100 square feet per gallon per coat.
Stays flexible and maintains adhesion.
100 square feet per gallon per coat.
One 5 gallon pail covers 250 square feet of roof with 2 coats.
Silicone roof coating systems.
Per gallon in each coat on a smooth surface.
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 offers long term waterproofing protection in a bright white reflective silicone coating.
Per gallon 18 6 to 23 2m 2 3 78 l.
Per gallon 6 5 to 9 3 m2 3 78 l.
Gacoroof will adhere to most surfaces without a primer including built up roofs cap sheet metal modified bitumen and sprayed polyurethane foam.
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.
The coverage rate of gacoroof is 100 sq.
And don t forget that the typical acrylic roof only lasts about 3 5 years before a recoat is required.
When you include accessory products such as patch compound fabric and sealer the cost of an acrylic coating really adds up.
Gacoroof will stay flexible and maintain adhesion even under permanent ponding water or snow pack.
Do not apply in temperatures below freezing above 120 f 49 c or if rain is expected within 2 hours.
You ll save money time and aggravation and avoid time consuming and costly tear offs.
Coat the substrate with gacodeck primer at an approximate rate of 200 square feet per gallon.
Stands up to permanent ponding water without bubbling peeling or breaking down.
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.
It provides excellent adhesion for previously coated and painted surfaces existing waterproof deck systems and substrates in cold climates.
You ll need 1 gallon of primer and 2 4 gallons of acrylic roof coating for every 100 feet.
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.
