October 20, 2017








Product Description:

Cretex LSS Internal Manhole Chimney Seal is a mechanical seal installed on the frame and grade ring sections of sanitary sewer manholes. These seals eliminate and prevent manhole frame-chimney inflow. During wet weather, clear water (inflow) enters manholes through deteriorated and broken frame-chimney joints which may burden the collection system.

Company Description:

Cretex Specialty Products, the innovator and leading manufacturer of Internal and External Manhole Chimney Seals, has been providing quality products for over 37 years with a focus on stopping wet weather inflow and infiltration in sanitary sewer manholes. Other products include, Internal Joint Seals, Exterior Joint Wraps and PRO-RING.

Category: UCT plus