Food Packaging Material Selection Guide
Группа технической проверки Huasheng Packaging · Опубликовано: · Обновлено:
Technical guide visual for Food Packaging Material Selection Guide for Flexible Pouches and Roll Film.Learn how to choose food packaging materials for powder, liquid, coffee and retort products.
Краткий ответ
Choosing the right food packaging material depends on product type, barrier needs and filling method.
Why Material Selection Matters
Different products need different structures. Confirm product type, shelf life, storage and machine before choosing material.
Common Material Structures
BOPP/CPP, PET/PE, PET/VMPET/PE, PET/AL/PE, PET/NY/PE, PA/PE, retort-grade structures for different applications.
Selection by Product Type
Powder: PET/PE, PET/VMPET/PE based on moisture barrier. Liquid: PET/PE, PET/NY/PE, test with actual product. Coffee: PET/VMPET/PE, PET/AL/PE based on barrier. Retort: PET/AL/CPP, PET/AL/NY/CPP with process testing.
Material directions should be compared against the product, pack format, sealing process and validation plan.Shelf Display
Flat bottom for premium stability, stand up for flexibility, shaped for recognition, kraft for natural look.
What to Send Before Quotation
Product type, filling weight, size, bag type, material if known, shelf life, storage, packing machine, quantity, colors, artwork, destination.
Сопутствующие товары
Связанные руководства по упаковке
Часто задаваемые вопросы
Most common material?
PET/PE for general dry food. Best structure depends on product type.
Material for liquid?
PET/PE, PET/NY/PE, PA/PE, PET/AL/PE based on product and testing.
Material for coffee?
PET/VMPET/PE, PET/AL/PE, Kraft/VMPET/PE based on barrier needs.
Material for longer shelf life?
Aluminum foil structures provide strongest oxygen and moisture barrier.
Material for retort?
PET/AL/CPP, PET/NY/CPP, PET/AL/NY/CPP with retort testing.
Can Huasheng help choose?
Yes, based on your product type, shelf life and filling method.