GSM guide for paper bags
GSM is a core spec buyers use to balance strength and cost. Here’s a simple way to think about it.
What GSM means
GSM (grams per square meter) indicates the weight of the paper. Higher GSM generally means thicker/stronger paper, but it also impacts cost and packing density.
How GSM impacts procurement
- Strength: higher GSM can improve durability for heavier loads.
- Cost: more material typically increases unit cost.
- Container packing: thicker bags may reduce how many fit per carton/container.
How to specify GSM in an RFQ
- Share your target GSM (or range) + intended load/use-case.
- If unsure, share examples (current bag specs) and we’ll propose options.