AST under the mounting flange ensures watertightness, keeping harmful water away
from bin contents.
is an innovative evolution of more typically
Extruded, rope-form or liquid
applied sealants squeeze-out, are super-sensitive to temperature, inadequately fill voids,
and do not follow thermal expansion and contraction changes.
AST uses all of the
time-tested sealing properties of a unique water-based asphalt emulsion modified for
enhanced performance in cold and hot weather through the addition of advanced acrylics. The acrylics stabilize the material at high
temperatures and extend flexibility in cold temperatures.
resulting sealant blend is contained in a foam matrix which makes handling easy,
compresses uniformly without overspill and provides lasting protection of the valuable
contents of grain bins and elevators.