Write case count, film width after the fold, and whether corner punch is required.
Independent sourcing partner
centerfold shrink film
Start a US procurement brief for centerfold shrink film by locking resin, fold, gauge, roll width, print status, quantity unit and destination before any factory is asked to quote. Centerfold 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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Material
POF, PE, PVC or PETG. Write food-contact need separately from resin name.
Size
Gauge in mil or μm, open width in mm, and whether the web is centerfold or single wound.
Plain, flexographic printing, gravure printing, or digital for short artwork runs. State color count.
Quantity
Rolls, kg or cartons, plus destination state or ZIP and the requested delivery window.
What belongs on one RFQ line
A 2026-09-20 Ahrefs US matching-term export recorded commercial and transactional labels on centerfold 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 | Centerfold POF line | Centerfold PE line |
|---|---|---|
| Typical duty | Retail multipacks and display bundles that need a high shrink ratio and clear finish | Heavier 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
Sleeve film is often PETG or PVC and is a different construction from centerfold overwrap.
State pallet footprint, gauge, and whether the buyer wants PE centerfold or a bag.
Food-contact and migration testing files attach to the named resin and batch, not to this website.
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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