At 07:12 PM 1/18/05, you wrote: >I have been to the Two largest building supplies in Australia. and they do >not know what 3 mil thick builders Plastic is. They all say It CAN NOT BE 3 >mil (mm) thick.
Ahh! The dreaded English/Metric wars strike again. ;-) Over here (USA) plastic is commonly sold by it's thickness in thousandths of an inch. So, 4 mill plastic sheet here would be sold there as 100 microns 3 mill would be 75 microns, etc. Regards, RonB
