is a one-component, medium-modulus polyurethane sealant that
cures on exposure to atmospheric humidity and capable of enduring
direct flame to certain degrees.

is a one-component, medium-modulus polyurethane sealant that
cures on exposure to atmospheric humidity and capable of enduring
direct flame to certain degrees.

is a one-component, medium-modulus polyurethane sealant that
cures on exposure to atmospheric humidity and capable of enduring
direct flame to certain degrees.