Uni-Liners - Wheeler Balls

Concrete in poor condition? Need repairs? Uni-Liner is the ONLY liner system that can be mechanically attached to the porcelain thimble. Injection-molded, virgin, HDPE construction delivers long-lasting performance, strength and increased durability. Eliminates construction adhesives. No more lengthy cure times or  unhealthy fumes, No more seal uncertainty. Adds smooth hopper linings to monolithic wheeler bottoms.