FIBC Liners can be inserted loosely or attached to the bag as well There are different types of liners for different applications Loose Glued Tabbed Stitched Liners EVOH Liner Baffle Liner Aluminum Foil liner Conductive Antistatic liner A bulk bag can be fitted with an inner bag which we call a liner This liner provides additional protective properties against air and water vapor migration and the effect of light Liners in the following materials LDPE LLDPE MDPE HDPE PA EVOH or aluminum Specification 40 to 250 micron Various protective properties The liner can be fitted into the FIBC in various ways stitched glued etc Available in various colors Conductive formstable and also available preformed Class 10000 liner manufacturing possible in house Types of FIBC Liners Liners for FIBC are sometimes inserted loosely or in other instances they may be directly attached to the bag Depending on what you need the containers for different types of FIBC Liners are utilized for different applications Formfit FIBC Liners Formfit polyethylene liners are specifically designed to take the exact form of the bag including the spout inlet and outlet Formfit liners improve the performance of the bag and protect the product packed from contamination during processing storage and transportation These liners also allow for a consistent fill and discharge of products because they do not have folds pleats or other traps to slow down product flow These liners can either be permanently attached to the bag or easily removed after each use Layflat FIBC Liners Layflat polyethylene liners are the most common type of liners They are cylindrical open at the top and the bottom is often heat sealed If the liner is heatsealed it must be cut to discharge the product LayFlat polyethylene liners can come already inserted in the bag or can be purchased by the roll Foodgrade Liners Naturally this would be the best option if you are looking to transport food containers The reason being these liners are designed for the sole purpose of keeping food items fresh and free from contamination Made of FDA approved materials you can trust that these containers will get your food safely to its location Conductive Liners Apart from these types of Flexible Intermediate Bulk Container liners to safely transport items that are likely to be subjected to a static buildup you can also get your hands on conductive liners also called L1 liners Conductive FIBC Liners are of three types The Type L1 Liner which is made of polypropylene has a conductive film around it The Type L2 Liner which is wellknown for its antistatic film is made up of a polyethylene film while the third type which is the Type L3 Liner is solely made up of a polyethylene film