curing
Calibration Tube Failure
“Your calibration tube failed. It popped when I blew it into the liner. Thankfully I had more calibration tube and shot another one that held but I am nervous about using it in the future. Can’t you make it stronger or out of a different material that won’t pop when inverting it?” Let’s figure out […]
Tip: Curing CIPP
How you accelerate the curing of CIPP lateral liners varies. Whether it’s hot water, steam, UV, or some other method – there are other considerations than time. Equipment costs, ease of use, and portability need to be weighed before selecting which one works best for you. For more information contact Pipe Lining Supply at +1-888-354-6464 […]
Coating Do’s and Don’ts
“I bought your Quik-Coating equipment a year ago and everything was working great until this past week. I applied 6 layers of resin and 2 days later I got a call that the sewer line was plugged. I returned to the job and stuck my camera into the pipe. What looked perfect when I left […]
Lining In The Winter Cold
“I’ve held up my lining jobs until warmer weather but I am getting too many jobs to get them all done in the spring. What’s the rule on winter lining? Can I do it?” I understand why you are trying to put off till spring any lining jobs, but the reasons revolve around your comfort […]
Wet-Out & Calibration
Best Practices – 8th in the series This section will cover the choice of resin, measuring, mixing and “wet-out” of the calibration tube. We have three resin choices, Polyester, Vinyl Ester and Epoxy resin. While all three resins are acceptable for use according to ASTM F-1216 or ASTM F-1743, local agency codes may dictate which […]
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