CAST-A-SEAL® 802 Large Diameter Cast-In Connector for Straight-Wall Applications

CAST-A-SEAL 802 is a flexible cast-in boot-style connector designed to provide a flexible watertight seal between large diameter pipe and concrete structures. CAST-A-SEAL 802’s patented design includes a system of multiple keylocks, accordion pleats, and formed pockets which provide flexibility and positive sealing. Casting mandrels can be fabricated quickly and easily by the precaster from either host pipe, rolled steel, or Styrofoam. It can be made to accommodate virtually any diameter of pipe from 18” and larger. CAST-A-SEAL 802 conforms fully with the requirements of ASTM C 923 and ASTM C 1478.