Chain Curtain Test Technics
Chain curtain surface painting
Merits: surface coating thining; production speed improved.
Demerits: poor adhesive ability; lose colour, this can be proved in stretching test.
Metal drapery surface cladding
Merits: be of the 7-8 times adhesive attraction than painting has, high luminance brightness.
Demerits: complex technics; long production period.
Metal Drapery Inspection
1. Shear a sample wire of metal mesh curtain and roll out it.
2. Streth the sample wire and check if there have desquamation and burst, according to this you may learn the quality of inspected metal curtain