Description
For caulking and sealing
around windows and doors,
gutters and vents, siding and
trim, and molding. Adheres to
glass, ceramic, fiberglass,
porcelain, non-oily woods,
canvas, most metals, plastics
and rubbers and painted
surfaces. Provides a
watertight, flexible seal
that won't crack, crumble or
shrink. Once cured, its
unaffected by temperature
extremes (negative 40-degrees
to 400-degrees fahrenheit.
Meets ASTM specification C
920, Class 25, Type S, Grade
NS.