Thiokol 2235M (TK223K)

Thiokol 2235M is an industrial polysufide non-sag joint sealant. It is a NSF approved chemical resistant elastomeric material. Due to its high polysulfide polymer content, it is resistant to many chemicals, shrinkage, aging, thermal stress and the effects of outdoor exposure.

Benefits
- 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

Recommended Uses
- Concrete expansion joints
- Water treatment & storage facilities
- Bridges
- Roadways
- Warehouse floors
- Secondary containment dike walls & floors
- Tank chine seals
- Concrete panels

DOT Shipping: Not Regulated