... join Flexible PVC(UPVC,CPVC) Pipes and Fittings of any size used for water supply or irrigation,drainage and DWV, Metal,etc Made of ... clear ,grey,blue colour, low and high viscosity adhesive formulated for PVC fitting and pipes bonding applications.It is easy-to- ... PVC, CPVC and UPVC pipes.It is safe for drinking water upon complete curing, irrigation, waste water, sanitary pipes and conduit etc.