The go-to adhesives for eco-friendly paper bag bottom-pasting are water-based emulsion adhesives and starch-based natural adhesives—both align with sustainability goals and work well with paper.

In temperatures below 5℃, standard paper bags (60–80gsm) can become stiffer—this isn’t a safety risk, but it might make the bag harder to fold or seal.

For eco-friendly paper bags used to hold food—like 60–80gsm takeaway bags or bakery bags—food safety and oil resistance are non-negotiable.

Every time you change paper thickness. Even a 20gsm difference (e.g., from 100gsm to 120gsm) needs parameter tweaks—don’t skip this step!

Unlike heavy plastic or rigid packaging, these bags add minimal weight to shipments, slashing fuel consumption for trucks, ships, or planes. Over time, this translates to lower transportation bills, making them a smart choice for retail, food, e-commerce, and export industries alike.

The demand for eco-friendly paper bags is soaring across retail, food, and e-commerce sectors—consumers want sustainable packaging, and businesses need bags that are both durable and visually consistent.