Dallas with the Perma-Liner™ End Seal there is a Guarantee uniform, water-tight seal.

Dallas with the Perma-Liner™ End Seal there is a Guarantee uniform, water-tight seal.

Dallas with the  Perma-Liner™ End Seal there is a Guarantee uniform, water-tight seal. This patented technology is a seamlessly molded seal that provides a large sealing surface. When the Perma-Liner™ End Seal is exposed to water, it swells to create a positive compression seal preventing any water to tracking between the liner and host pipe. […]