Tip: Vacuuming Out Air Pockets When Wetting Out
Vacuuming a CIPP lateral liner eliminates entrained air from a liner tube. Lack of vacuum impregnation will leave dry spots that allow roots to penetrate over time where no resin is present. It also meets the ASTM standards for CIPP lining.
For more information contact Pipe Lining Supply at +1-888-354-6464 or email us at info@pipeliningsupply.com.
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