New from Sealing Systems, Inc. Finally, an internal chimney seal that can be easily applied without any special tools or expanders. The Uni-Band is an inexpensive and permanent method of internally sealing the grade adjustment ring area of a manhole to prevent infiltration.
- Foam backing on the seal to ensure a water tight seal over the rough or irregular surface of the structure
- Stainless steel bands at the top and bottom with turnbuckles, allowing for precise adjustment to create a secure fit.
- To accomodate ground movement, the Uni-Band is made of high quality Polyisoprene Rubber and offers 637% elongation.
- Pull your old internal chimney seals out of the bottom of the manhole for the last time - specify Sealing System's Uni-Band®
- Brand: SSI
- Product Code: Internal Uni-Band®
- Availability: In Stock