Material Guides
Guides for BOPP film, PET film, thermal paper, adhesives, release liner, and other base materials used in packaging and printing consumables.
Industrial Packaging Knowledge Hub
Practical resources for buyers comparing BOPP film, PET film, thermal paper, pressure-sensitive labels, custom printing, barrier structures, sample approval, and export documentation.
Material selectionDatasheetsCase studiesRFQ preparation
Browse resources by task
Comparisons
Side-by-side pages for common sourcing decisions, including BOPP vs PET film, matte vs glossy BOPP, and direct thermal vs thermal transfer.
Knowledge Base
Plain technical definitions for corona treatment, barrier film, release liner, peel strength, lamination, gravure printing, and flexographic printing.
Buyer Questions
Short answers to buyer questions about MOQ, shelf life, recyclability, food-contact documents, storage, and label performance.
Case Studies
Project examples for food packaging, logistics labels, retail thermal paper, pharma film, and distributor programs.
Datasheets
Specification sheets for checking thickness, width, basis weight, caliper, heat seal range, tensile strength, and document requirements.
Industry News
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Packaging News Timeline
Latest packaging news is now part of the Resources hub, so buyers can move from market updates to material guides, comparisons, and RFQ decisions in one place.
Food Packaging Compliance Materials Move to the Center of Ink and rPET Buying Decisions
Food packaging compliance materials are reshaping print and substrate sourcing as buyers tighten low-migration ink and food-grade rPET require...
What buyers can get from these resources
Packaging decisions are easier when the request starts with measurable details. A good enquiry normally includes material family, thickness or gsm, roll width, pouch size, print method, barrier target, adhesive type, core diameter, order quantity, packing method, destination country, and required documents. The resources below help you prepare those details before sample approval or quotation review.
Recommended buying path
Define the application
Start with the product use: food pouch, logistics label, receipt paper, industrial film, cosmetic label, or pharma packaging.
Check material options
Use material guides and comparison pages to decide whether BOPP, PET, thermal paper, or label stock fits the job.
Confirm specifications
Review datasheets for thickness, basis weight, caliper, heat seal temperature, gloss, haze, corona treatment, or peel strength.
Send the RFQ
Send size, quantity, artwork status, test requirement, sample needs, and shipping market so the factory can quote accurately.
Material notes for common projects
| BOPP film | Useful for flexible packaging and lamination where gloss, haze value, seal performance, and micron thickness need to be controlled. Start with What Is BOPP Film or compare BOPP Film vs PET Film. |
|---|---|
| PET film | Selected for clarity, dimensional stability, lamination strength, metallized barrier structures, and industrial packaging applications. Review What Is PET Film before sending a specification. |
| Thermal paper | Quoted by gsm, width, roll diameter, core diameter, caliper, top-coat option, thermal sensitivity, and document requirements such as BPA-free or phenol-free test reports. |
| Pressure-sensitive labels | Check face stock, adhesive type, release liner, peel strength, die-cut shape, printer compatibility, storage temperature, and MOQ per SKU. |
| Printed packaging | Prepare pouch size, film structure, artwork, color count, finish, zipper or valve options, packing plan, and destination market before sample making. |
Featured starting points
Products Hub
Open the product range when you already know the material family and need factory specifications, MOQ, lead time, and sample policy.
Packaging Solutions
Use solution pages when the application is clear but the material structure still needs review.
BOPP Film Datasheet
Check film thickness, tensile strength, haze, gloss, seal range, and treatment requirements before requesting a sample roll.
PET Film Specification Sheet
Use this when comparing clear, white, matte, or metallized polyester film for lamination or industrial packaging.
Thermal Paper Specifications
Prepare gsm, width, caliper, sensitivity, roll diameter, and core diameter for thermal paper orders.
Food Packaging Case Study
Review a project-style example before planning a printed film or pouch program.
Common starting points
Buyer Questions
Which resource should I open first?
If the material is not fixed, start with a material guide. If two materials could work, open a comparison page. If the specification is already known, use a datasheet before sending the RFQ.
What information should I prepare before asking for a quotation?
Prepare material type, size, thickness or gsm, roll width or pouch size, print method, quantity, destination country, packing method, sample request, and required documents.
Can XIYONG PACK recommend a material structure?
Yes. Send the application, filling weight, shelf life target, storage condition, printing requirement, quantity, and destination market. The factory team can suggest material options for sampling.
Are datasheets enough for sample approval?
Datasheets help narrow the specification, but sample approval should also check printing, sealing, barcode reading, storage, transport, and machine compatibility where relevant.
Can I request compliance documents?
Yes. Available documents depend on the material and order scope. Buyers commonly ask for SGS reports, RoHS, REACH, MSDS/SDS, BPA-free or phenol-free reports, and food-contact documents where applicable.
Send a sample or quotation request
Share the product application, specification, quantity, target market, and document needs. XIYONG PACK will review the request and reply with sample options, MOQ, lead time, and factory pricing.
Sample and Quotation Request
Send your specification, quantity, destination, and required documents. The team will review MOQ, lead time, sample availability, and quotation details.
Browse the current site index
For the complete canonical list of buyer guides, material pages, application resources and retained archives, open the HTML sitemap.
Featured buyer guides
Use these focused guides when the project has moved from broad research to a material or sourcing decision.
- BOPP films for adhesive labelsFacestock, print, adhesive and sampling checkpoints.
- Barrier film for packaging buyersStructure, barrier needs and buyer evaluation factors.
- Flexible pouches sourcing guideMaterials, formats and sourcing questions.
- Self-adhesive labels for B2B packagingMaterial, print and specification considerations.
- Packaging films for B2B supplyConverting options and purchasing priorities.
- Paper packaging for B2B buyersPaper formats and project-brief questions.