Tasse de papier à paroi simple compostable faite sur commande d'impression de Flexo pour le thé de lait de milkshake

Q1: What does compostable actually mean for this cup?

It means the whole cup — bagasse pulp body plus PLA lining — is designed to break down in an industrial composting facility, where controlled heat and microbial activity process it into compost rather than leaving persistent plastic residue. The bagasse is a reclaimed plant fibre and the PLA is plant-starch based, so no polyethylene film is involved. Two practical notes: it is not intended for a home compost bin, which rarely reaches the required temperature, and it should go to a commercial facility to break down as designed. Confirm local collection before switching your whole menu over.

Q2: Can a PLA-lined bagasse cup hold hot coffee without going soft?

Yes, for normal service times. Bagasse moulds into a dense, rigid wall that holds its shape when filled, and the PLA lining blocks the moisture that would otherwise wick into the fibre and soften it. The cup is specified for hot drinks, so coffee, tea, and hot chocolate are all within its range. Where drinks are held unusually long, or the menu runs very hot and very wet, ask for a heavier lining and board — both are customizable. A lid also helps, since it traps steam and keeps the rim dry during transport.

Q3: Which lids fit these cups, and are the lids compostable too?

The cup is rolled to a standard rim diameter, so conventional flat and dome lids seat snugly without forcing, and the same rim is used across the size range so one lid system covers small, medium, and large. Lids are supplied in full size sets alongside the cups. If you want the closure to match the cup's environmental claim, specify a PLA or bagasse lid rather than a polystyrene one, since a compostable cup paired with a plastic lid undercuts the story you are telling customers. We can quote both options so you can compare cost against the message.

Q4: How does bagasse compare with a PE-lined paper cup?

The structural difference is the coating. A conventional cup uses a polyethylene film that makes it moisture-proof but effectively non-compostable, so it usually ends up in general waste. This cup replaces that film with PLA, a plant-based coating that provides comparable grease and moisture resistance while allowing industrial composting. Bagasse also moulds into a stiffer wall than thin paperboard, so the cup feels more substantial in the hand and resists denting in a delivery bag. The trade-offs are a shorter shelf-life expectation and the need for commercial composting access, not a weaker drinking experience.