In fact: the specific gravity of UPVC material is only 1/5 of cast iron, which makes transportation and installation easier, thus reducing costs.
Chemical resistance: UPVC has excellent acid and alkali resistance, except for strong acid and alkali or strong oxidation balance close to the drainage point.
Non-conductive: UPVC material cannot conduct electricity and is not corroded by electrolysis and current, so it requires secondary processing. At the same time, it cannot catch fire and does not support combustion, so there is no need to consider fire protection issues.
Simple installation, high cost: Cutting and connecting UPVC is very simple, and the use of PVC glue connection has proven to be reliable and safe, easy to operate, and high cost.
Regarding the manufacturing of various doors and windows: UPVC profiles are suitable for manufacturing various doors and windows, including sliding doors, swing doors, rolling shutter doors, etc.
Good sealing, good sound insulation, excellent thermal insulation performance, and long service life: these are the advantages of UPVC profiles recognized by the majority of users.