 Now
we can rehabilitate existing building service
pipelines in diameters from 2" to 8" in less then a
day and in most cases less then 5 hours! This "true"
inversion method allows the Perma-Lateral™ lining
materials to negotiate 22's, 45's and sweeping 90's
with ease. Our patent liner material allows us to line through 4" - 6" transitions
without changing the structural properties of the
liner.Only Perma-Liner™ patent Perma-Lateral™
liner materials have a reinforced scrim to eliminate
stretch during the inversion process. The
reinforcement scrim allows the liner to invert
smoothly through the existing pipeline while
preventing the liner from stretching. We are able to
line an existing pipeline without inverting into
city sewer mains.
The Perma-Lateral™ Lining System / Cured-In-Place
Pipe (CIPP) is the only system and materials to be
Proven for lining existing 2" to 8" diameter
pipelines in the City of Duluth MN. The approval has
been granted by the City of Duluth MN. Department of
Building and Safety per strict Duluth MN Plumbing
Code (MNPC) requirements and 3rd party testing.
Perma-Lateral™ Lining Materials meet their strict
non-stretch liner requirements. Only Perma-Liner™
provides patent non-stretch lining materials. The
Perma-Lateral™ liner allows us to invert the
liner through the existing building sewer pipeline
to the city main sewer connection without stretching
into the city sewer main. Normal felt liners without
the patent scrim can stretch into the city sewer
main and cause blockages that require emergency
digging and/or robotic cutting devices.
Our Perma-Lateral™ transition liner is tailored to
custom fit your sewer and is proven to stop the city
of Duluth I&I problem. (The only system proven to
solve this problem).
RooterTech Has been installing this product for
over 2 years & with over 3miles of liner installed,
You can rest assured that you are getting a quality
installation. Further more we back it up with
a fifty year warranty!
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