Chequered aluminium sheet price ranges between $2200 to $3000, varying with alloy, specification, pattern and surface treatment method you need. Alloys of the checker sheet cover 1xxx, 3xxx, 5xxx and 6xxx series, and specification refers to the thickness and size you need. Regular patterns are diamond, five bar, one bar, ripple, stucco, pebble, hammer etc. As for surface treatment, there …