Here is a short 3 minute video showing how our UV LED Packer System cures pipe reliners in a sewer underground pipe being repaired. It is an excellent example of No Dig Technology (Trenchless Technology).
We have experience with Trenchless Technologies due to POLINVENT Kft., specialists in resins for Trenchless Technologies. POLINVENT is based in Budapest, Hungary. While they were developing their environmently friendly resins for Trenchless Pipe Repair, we developed our UV LED Packer System for curing the resin being applied to no dig pipes.