Applications
Fresh Produce Packaging Film: Respiration, Moisture and Trial Inputs
Match fresh produce film to crop, cut state, pack geometry and cold-chain conditions. Use a blank trial record for gas exchange, moisture and supplier data.
Complete archive
All Articles
Every article on Flexible Packaging Atlas, newest first. Use the topic hubs in the main menu to browse by subject.
Applications
Nut Packaging Materials: Whole, Shelled, Raw and Roasted Products
Nut packaging materials follow shell, piece size and roast. Record moisture loss and gain, and leave barrier cells blank until a supplier sheet arrives.
Applications
Tea Packaging Materials: Brew Bags and Storage Pouches
Tea packaging materials for dry leaf: a brew bag lets water through, and a storage pouch has to slow aroma loss. Record leaf, atmosphere and the seal.
Applications
Rice Packaging Materials: Woven Sacks, Liners and Sealed Retail Packs
What dry rice packaging is made of: a woven outer sack, a sack with an inner pack, or a sealed film bag. Polypropylene is not a moisture-proof guarantee.
Applications
Spice Packaging Materials: Aroma, Moisture and Contact-Layer Checks
The best spice packaging depends on whole or ground form, climate and how spice oils meet the inner layer. Compare the risks, then copy a sample record.
Materials
Avantium and kp PEF: evidence before a packaging material switch
Read the Avantium and kp PEF reservation agreement through tray, lid and barrier evidence, conditional future supply and questions for US projects.
Materials
BASF paper coating dispersions: reading the carbon claim
Separate BASF's mass-balance carbon claim from coating performance, qualification and US supply evidence before reviewing a paper packaging change.
Materials
Kelpi and Bower paper sachet: material questions after the trial
Review the Kelpi and Bower coated-paper sachet trial through material, liquid-contact, sealing and US recycling questions before planning a change.
Materials
SunDance coffee valve pouches: what the material evidence shows
Read the SunDance coffee valve pouch announcement through film structure, valve, seal and recycling evidence before approving a packaging change.
Selection Guides
Flexible Packaging Film Problems: A Troubleshooting Guide
Film defects can cause scrap, leaks and repeat downtime. Locate the failure and preserve comparison samples before choosing a test or changing materials.
Selection Guides
How to Choose Flexible Packaging Film: A Step-by-Step Selection Guide
An end-to-end engineering guide to selecting flexible packaging films: product barrier risks, machine kinematics, substrate structures, and trial verification protocols.
Materials
Alu-Alu Blister Packaging: When Full-Foil Blisters Make Sense
Alu alu blister packaging uses a cold-formed foil cavity and foil lid for near-total barrier. See when it is chosen and how it compares with PVC blisters.