Technical Articles

A Complete Analysis Of The Differences And Applications Of OPP Bags And Plastic Packaging

In product packaging, OPP bags and various types of plastic packaging are indispensable key choices. Choosing the right packaging material based on product characteristics, storage requirements and brand image can greatly enhance product value and consumer favorability.

A Complete Analysis Of The Differences And Applications Of OPP Bags And Plastic Packaging | HI-LAI Plastic Packaging 1

Comparison table of OPP bags and plastic packaging materials

High transparency, moisture-proof, good stiffness, easy to heat sealGood elasticity, various choices, drop-resistant, formablePrintabilitySuitable for surface printing, suitable for multi-color printingDeep printing, thermal transfer or pad printingCommon usesFood packaging, stationery packaging, clothing hanging bagBeverage bottles, cosmetic bottles, food boxes, industrial packagingRecyclableRecyclable, some materials can be remadeDepends on the material (such as PE, PP can be recycled, PVC is more difficult to recycle)Cost evaluationLow cost, suitable for mass productionMaterial and process differences are large, depending on demandEnvironmental evaluationPLA coating OPP and other environmentally friendly materials can be selectedCan support bioplastics or degradable materials

A Complete Analysis Of The Differences And Applications Of OPP Bags And Plastic Packaging | HI-LAI Plastic Packaging 2

Common application industries and selection recommendations

Food industry OPP bag + aluminum foil layer / PE inner bag is air-proof and moisture-proof to ensure food flavor and shelf life Cosmetics and skin care products PP plastic jars / bottles + PET outer cover to increase durability and visual texture Electronic parts anti-static OPP bags, blister packaging Anti-static, dust-proof, damage-proof Clothing industry OPP transparent adhesive bags, zipper bags Highly transparent display, low cost, easy to open Cultural and creative / gift industry Printed OPP bags or transparent PVC box packaging is both beautiful and protective

A Complete Analysis Of The Differences And Applications Of OPP Bags And Plastic Packaging | HI-LAI Plastic Packaging 3

FAQ

Q1: What is the difference between OPP bags and PE bags?
A: OPP bags have high stiffness and transparency, suitable for appearance display; PE bags are soft and highly elastic, suitable for packaging purposes that require tear resistance and protection.

Q2: Can I print my logo on OPP bags?
A: Yes, we provide customized printing OPP bag service, supporting single color to multi-color printing.

Q3: What are the options for eco-friendly OPP bags?
A: Bio-based PLA composite OPP material can be selected to meet ESG sustainable requirements.

Q4: Is there a minimum quantity limit for small order OPP bags?
A: Some specifications offer low MOQ. Welcome to contact customer service for quotation and samples.

Q5: Can OPP bags prevent moisture and oxidation?
A: The basic OPP bag is moisture-proof. If anti-oxidation is required, it is recommended to use aluminum foil or aluminized film.

A Complete Analysis Of The Differences And Applications Of OPP Bags And Plastic Packaging | HI-LAI Plastic Packaging 4

Why choose our OPP and plastic packaging services?

  • Support customized size / printing / material thickness

  • Provide sample proofing + fast delivery

  • Environmentally friendly and recyclable materials are available

  • Domestic and foreign brand cooperation experience, quality trust