How to decide GSM of FIBC bags?
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Detailed Guide to Determining the GSM of FIBC Bags Deciding the GSM (grams per square meter) for Flexible Intermediate Bulk Containers (FIBCs) involves a thorough understanding of the bag’s intended application, safety requirements, material characteristics, and industry standards. Here’s an in-depth step-by-step guide: 1. Understand the Usage Requirements Load Capacity Maximum Weight : Identify the maximum weight the FIBC needs to support. FIBCs are designed to handle loads ranging from 500 kg to 2000 kg or more. Dynamic Load : Consider if the bag will experience dynamic loading during transportation or handling, which can affect the required strength. Product Type Particle Size : The type of material being stored affects the choice of fabric. Fine powders may require coated fabric to prevent leakage, whereas coarse materials may not. Chemical Properties : Determine if the product is chemically reactive or abrasiv...