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.
Tag
moisture barrier
6 articles with this tag.
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
HDPE Packaging Film: Stiffness, Moisture Barrier and Uses
HDPE packaging film explained: stiffness, moisture barrier, dead-fold and crinkle, uses in liners, bags and MDO-HDPE mono-PE structures, and its limits.
Performance
Moisture Barrier Packaging: Protecting Dry and Moist Products
Moisture barrier packaging keeps dry products crisp and moist products fresh. See how to match film structures, desiccants and seals to the product and climate.
Performance
Water Vapor Transmission Rate (WVTR): Units, Test Methods and Interpretation
Water vapor transmission rate (WVTR) measures how much moisture passes through a film. Learn units, test conditions, ASTM F1249, E96 and how to read the number.