DESCRIPTION:
H&B?s Asphalt Mastic is a high-grade, asphalt-based cement used to bond asphalt-coated flashing to construction surfaces
It provides a strong, flexible waterproof barrier with excellent adhesion
Asphalt Mastic allows for expansion or contraction caused by temperature fluctuations or building movement
PACKING INFORMATION:
It is furnished in 5 gallon pails