THIOKOL 2235M is a high performance, non-sag, NSF approved chemical resistant elastomeric joint sealant. Due to its high polysulfide polymer content, it is resistant to many chemicals, shrinkage, aging, thermal stress and the effects of outdoor exposure.
– Retains elasticity even as concrete moves; maintains flexibility over time
– Resists mild acids, alkalies and petroleum products
– Resists effects of sunlight, rain, snow, ozone, aging, shrinkage and cyclic temperature changes, even after years of service
– Contains no volatile solvents
