Materials
Cold Form Foil: Laminates for Alu-Alu Blisters
Cold form foil is a soft aluminum laminate pressed into blister cavities without heat. Learn the OPA/Al/PVC build, forming limits, defects and checks.
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Sustainability
Compostable Flexible Packaging: Materials, Standards and Limits
Compostable flexible packaging breaks down under defined composting conditions. Learn the standards, common materials, barrier limits and when it makes sense.
Materials
CPP Film for Packaging: Cast Polypropylene Explained
CPP film packaging uses cast polypropylene for clear, soft, heat-sealable layers. Learn the grades, uses and how CPP compares with LLDPE sealant.
Sustainability
Design for Recycling: A Checklist for Flexible Packaging
Design for recycling means building a pack to fit a recycling stream. Use this checklist for polymers, barriers, inks, adhesives, fitments and testing.
Regulations
EU Packaging and Packaging Waste Regulation (PPWR): What It Means for Flexible Packaging
The PPWR, Regulation (EU) 2025/40, sets EU rules on recyclability, recycled content, labeling and PFAS. See the timeline and what it means for flexible packaging.
Materials
EVOH Barrier Film: How EVOH Works in Packaging
EVOH barrier film adds very high oxygen barrier when dry, but it needs protection from humidity. Learn structures, trade-offs and recycling issues.
Selection Guides
First-Order Risk Checklist for Printed Pouches and Rollstock
A compact checklist for controlling specification, payment, quality and shipment risk on a first order of printed pouches or rollstock.
Formats
Flat Bottom Pouch: Box-Style Pouches Explained
A flat bottom pouch has a rectangular base and two side gussets that make a boxlike, self-standing pack. See construction, features and how it compares.
Applications
Flexible Cosmetic Packaging: Sachets, Refill Pouches and Wipes
Flexible cosmetic packaging explained: sample sachets, refill pouches, wet-wipe packs, chemical compatibility, premium print and typical structures.
Flexible Packaging
Flexible Packaging Film: Monolayer, Coextruded and Laminated Films
Flexible packaging film is built as monolayer, coextruded or laminated webs. Learn how layers, printing and rollstock affect performance.
Applications
Flexible Packaging for Household Products: Detergents, Refills and Wipes
Flexible packaging for household products: detergent pouches, refill pouches and wipes, chemical resistance, stress cracking, drop strength and structures.
Sustainability
Flexible Packaging LCA: How Life Cycle Assessments Compare Packs
Flexible packaging LCA compares packs across their life cycle. Learn the ISO framework, functional unit, system boundaries and how to question the results.