1.The price of PVDF is 10 times of PVC!
2.PVDF is used to make steel architectural cover, PVC is used to make aluminum alloy movable tents.
3.Some client require to use PVDF for aluminum alloy tent roof cover. Because PVDF requires very strong strucure to fix it , it must be a strong steel structure to match PVDF. It need stretch very tightly by professional instrument when the workor installing it so that it can be appear the beautiful shape . Aluminum alloy is not strong enough for PVDF .
4. Our aluminum alloy tent roof cloth is 850G, thickness is 0.65mm, and the surrounding cloth is 650G PVC cloth, thickness is greater than 0.55mm. .PVDF is 1100G/sqm thickness 0.8mm. Our guarantee year is 15 Years, life year is 50 years, PVC guanrantee year is 5 years, life year is 10-15 years
5.PVC is much more easy to installing compare PVDF for aluminium movable tent