i don't think the piping is PVC. PVC that you buy in hardware stores is very brittle and tends to shatter (especially in the cold). whereas piping that you find in construction sites is either polyethylene or polyurethane which is stronger and molds rather than shatters.
i don't think the piping is PVC. PVC that you buy in hardware stores is very brittle and tends to shatter (especially in the cold). whereas piping that you find in construction sites is either polyethylene or polyurethane which is stronger and molds rather than shatters.