Lincon Polymers Pvt. Ltd. Offers Cement Bags. Lincon Polymers Pvt. Ltd. Is an ISO 9001:2000 certified company. The Cement Bags are made in accordance with IS-11652-2000 standards. It is offered in various length, widths and sizes. These bags are printed in one to three colors with flexo printing to pack 50 kg. These bags feature 71 cms length and 48 cms width. These are also incorporated with self closing valve weight 68-70 gms per bag.