Polythene Bags 500g:- We stock & sell a wide range of standard polythene bags in various sizes and gauges from 100 - 500 gauge (20 mu - 125 mu). If the bag you are looking for is not listed, please send us your enquiry and we will fulfill your request. All of our stock range of polythene bags are food use approved. If you wish to buy in high quantities, please email us your enquiry and we will be pleased to negotiate - [email protected] G50-01 5" x 7" x 500g x 1000 G50-02 4" x 6" x 500g x 1000 G50-03 6" x 9" x 500g x 1000 G50-04 6" x 8" x 500g x 1000 G50-05 7" x 9" x 500g x 1000 G50-06 8" x 10" x 500g x 1000 G50-07 8" x 12" x 500g x 1000 G50-09 9" x 12" x 500g x 1000 G50-10 10" x 15" x 500g x 1000 G50-11 12" x 15" x 500g x 1000 G50-12 12" x 18" x 500g x 1000 G50-13 15" x 20" x 500g x 1000 G50-14 18" x 24" x 500g x 1000 G50-15 20" x 30" x 500g x 1000 G50-16 24" x 36" x 500g x 1000 G50-17 18" x 18" x 500g x 1000 G50-18 12" x 24" x 500g x 1000