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FIELDS F300 POWRMAST ASBESTOS-FREE ALL WEATH ASP MASTIC 1GALLON
Other products by
Gardner Asphalt Corp
Other products by Gardner Asphalt Corp
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"F300 PowrMastic is a quality all weather asphalt mastic manufactured from 100% oxidized roofing asphalt. Select raw materials have been formulated to make PowrMastic a premium product. PowrMastic provides superior elastic performance against thermal shock, the daily expansion and contraction of a roof caused by temperature changes. In addition, the sun's UV rays attack the roof membrane making it brittle and weak, inducing membrane ruptures during thermal shock cycles. PowrMastic is your best defense against these attacks. With PowrMastic your roofing and waterproofing installations will perform much longer. PowrMastic is asbestos free."