Pay in 4 interest-free payments of $27.48 Learn more
Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Weathering: After 2
Crystal clear
40°F - 110°F (5°C - 43°C)
Repair cracks
Approved Substrates:
GAF Bleed Block Asphalt Primer size:54 gallon Weathering: After 2Why Bleed Block Asphalt Primer? GAF Bleed Block Asphalt Primer is a water based acrylic primer used under GAF High Solids Silicone to provide bleed blocking on asphalt roofs. GAF Bleed Block Asphalt Primer is designed for easy application with conventional or airless spray equipment, as well as brush or roller. APPROVED SUBSTRATES New and existing asphaltic roofs. New asphaltic roofs should be weathered for at least 30 days. APPLICATION: Apply by
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