01
Degassing without oxidation
Freshly roasted beans release CO2 that will swell or burst a sealed bag. A one-way degassing valve vents it while keeping oxygen out. Bagging without a valve means either waiting days to pack or accepting ruptured packs.
02
Barrier film versus recyclability
The multi-layer laminates that give coffee a long shelf life are not kerbside recyclable. Mono-material recyclable films exist and cost more with a shorter barrier life. It is a real trade-off, and we will quote both.
03
Subscription and gifting need different formats
A subscription pack wants a letterbox-friendly profile and low shipping weight. A gift set wants a rigid or mailer box that presents multiple bags. Most roasters end up running both.