Sonolastic Polysulfide Sealant is a multi-component, high-performance, low-modulus polysulfide sealant. Its elastomeric properties allow +25% joint movement. It withstands constant water immersion and will not degrade under limited chemical exposure.
Where to Use Application • Substrates immersed in water • Areas with limited chemical exposure • Exterior precast panels • Curtain and window wall construction joints • Foundations • Tanks
LOCATION • Exterior or interior • Above and below grade
SUBSTRATE • Concrete • Stone • Masonry • Metal • Glass