Flexible Packaging
Laminated Packaging: How Lamination Works and Why It Matters
Laminated packaging bonds films, foil or paper into one web for print, barrier and seal. Learn dry, wet and extrusion lamination, curing and bond strength.
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Materials
LDPE Packaging Film: Properties, Processing and Uses
LDPE packaging film explained: branching, processing roles, blend trials and the matched optics, mechanical and seal evidence needed to compare candidates.
Materials
LDPE vs LLDPE Packaging Film: Differences and Blends
LDPE vs LLDPE packaging film compared on structure, toughness, clarity, sealing, processing, recycling and cost, plus how LDPE and LLDPE blends are used.
Materials
Lidding Foil: Heat-Seal Lids for Cups, Trays and Containers
Lidding foil is aluminum-based film heat-sealed onto cups, trays and tubs. Learn lacquers, peel vs weld seals, die-cut vs reel-fed lids and specs.
Materials
LLDPE Packaging Film: Toughness, Sealing and Uses
LLDPE packaging film explained: grade choice, comonomers, hot tack, contaminated-seal testing and the evidence needed for sealants, stretch film and sacks.
Applications
Meat Packaging Film: Vacuum, MAP and Shrink Bags
Meat packaging film explained: vacuum, MAP and skin pack structures, nylon and EVOH barrier layers, puncture protection, shrink bags and machines.
Applications
Medical Device Packaging Materials: Sterile Barrier Systems Explained
Medical device packaging materials form the sterile barrier: breathable paper or nonwoven, peel pouches, trays and lidding. See how sterilization drives choices.
Materials
Metallized Film: Metallized PET, BOPP and CPP for Packaging
Metallized film has a thin vacuum-deposited aluminum layer that improves barrier and adds a foil-like look. See process, optical density, uses and 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.
Sustainability
Mono PE vs Multilayer Film: Recyclability vs Performance
Mono PE vs mixed-material multilayer film compared on recyclability, barrier, seal window, print and cost, with guidance on which structure suits your product and line.
Sustainability
Mono-Material Packaging: Mono-PE and Mono-PP Flexible Structures
Mono material packaging explained: how mono-PE and mono-PP structures are built, their barrier limits, and what they change on the packaging line.
Sustainability
Mono-PE Packaging: Polyethylene-Based Pouches and Laminates
Mono PE packaging replaces PET/PE laminates with polyethylene-based films. See the outer webs, barrier options, seal window and machine changes involved.