3 ms·
The type of plastic used for water pipes (cross-linked polyethylene, or PEX) has no known safety concerns as far as I am aware, mostly because it doesn't requir
by stephen_g 5y ago
The type of plastic used for water pipes (cross-linked polyethylene, or PEX) has no known safety concerns as far as I am aware, mostly because it doesn't require added plasticisers. This is in contrast to PVC, which often contains phthalates and polycarbonate, which often contains bisphenols.