Zaradi grozljive toplotne stabilnosti se PVC razgradi po dolgotrajnem segrevanju in sprostiHCL, kar bo povzročilo razbarvanje polivinilklorida, zato je temperatura nanosa fleksibilne PVC folije med 15℃do 55℃.
The PVC tube, also named as UPVC pipe, as hard PVC, with high performance for anti-corrosion, well adhesive, hard quality, to avoid the exudation of PVC monomer and additive, PVC tube application temperature is lower than 45 C in water supply system.