Lincon Polymers Pvt. Ltd. Supplies Sugar Sacks or Bags. Lincon Polymers Pvt. Ltd. Is an ISO 9001:2000 certified company. The Sugar Sacks or Bags are 91 cm in length and 61 cm in width. These bags are open mouth bottom stitched and have separate loose liner bags stitched at bottom having thickness of 25 micron. These Sugar Sacks or Bags are found printed in one to three colors with flexo printing according to 14968: 2001.