Retail multipack
Write case count, film width after the fold, and whether corner punch is required.
Independent packaging sourcing
pof shrink film
Start a US procurement brief for pof shrink film by locking resin, fold, gauge, shrink ratio, roll width, print status, quantity unit and destination before any factory is asked to quote. Pof Shrink Film Sourcing compares wholesale replies on that written basis. It does not sell rolls from stock or publish a discount percentage.
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What belongs on one RFQ line
A 2026-09-20 Ahrefs US matching-term export recorded informational, commercial and transactional labels on pof shrink film. That observation is search-intent context, not a ranking claim. ISO ICS 55.020 supplies packaging-unit vocabulary (rolls, cartons, pieces). It is not a factory certificate.
| Check | Retail POF collation line | Heavier PE or bag line |
|---|---|---|
| Typical duty | Clear retail multipacks that need a high shrink ratio and optical finish | Bundle packing or pallet unitizing where puncture and cost per kg matter more |
| Gauge to write | Often 12-19 μm (about 0.5-0.75 mil); confirm the tunnel window | Often 1.5-3.0 mil; write mil and μm if the buyer and factory use different units |
| Shrink ratio | State MD and TD percentages the line can actually run, not a catalog maximum | Usually lower than POF; do not copy a POF shrink ratio onto a PE line |
| Seal initiation temperature | Needed when the same tunnel also seals bags or sleeves | Needed when PE is expected to weld on a bar sealer rather than only shrink |
| Documents | Migration testing and food-contact files if contents are food | Resin SDS plus food-contact files only if the PE grade is specified for food |
A 2026-09-15 observation of the public Packhelp quote brief shows a specification-first path. That page is a process reference. It is not this site's factory network, inventory, or lead time.
Where buyers usually start
Beverage collation
State bottle diameter, pack pattern, and whether printed film or a plain overwrap is required.
Food tray overwrap
Food-contact and migration testing files attach to the named resin and batch, not to this website.
Warehouse bundle
Confirm whether the buyer wants POF, PE centerfold, or a shrink bag before mixing gauges on one line.
Open the inquiry options when the construction is still open, or send the brief from Contact Us.
Send specifications to compare factory quotes
No published discount percentage without the same spec, quantity and delivery evidence.
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