Inline Packaging LLC
+1 (763) 631-1538 Request a quote
Products · Microwave popcorn

Rollstock and
pre-made bags from the company that wrote the spec.

Every product on this page runs on the same SQF-audited single-pass line in Princeton.

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Original category · Microwave popcorn rollstock

Microwave popcorn rollstock

Susceptor-patterned, printed, and laminated on a continuous web — sold to bag-makers and contract fillers worldwide.

  • Single-pass converting — no roll-handling between operations
  • PFAS-free is a flagship capability — a proprietary in-house technique refined across years of category experience
  • Lot-level performance testing completed on every shipment
Specifications
Web width
Up to 25 in
Print
4-color flexographic
Construction
Paper-film-paper · U.S. Pat. 11,407,577
Susceptor
Patterned face only · clear film at folds
PFAS-free
Flagship capability · SQF · US + EU
Shipping
FOB Princeton, MN · climate-controlled
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FIG. A — FINISHED ROLLSTOCK ROLLSTOCK · INLINE
Microwave popcorn rollstock — continuous web on the roll
Continuous web rollstock — slit to the bag-maker's specified width.
PFAS-FREE
Standard
AUDIT
SQF · superior
SHIP
Worldwide
Finished format · ready to fill

Pre-made microwave popcorn bags

Ready-to-fill bags formed off our line and shipped in case packs.

  • PFAS-free microwave popcorn bags are a flagship Inline capability — not an option, our standard
  • Proprietary in-house technique, refined through years of hands-on category experience
  • Built-in process controls for improved oil containment
  • Climate-controlled outbound; humidity-stable for runability
Specifications
Format
Compatible with intermittent bag fillers
Print
4-color flexographic, gusset-clean registration
Construction
PFAS-free, paper-film-paper, patented
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FIG. B — FINISHED BAG, FACE PREMADE-BAGS · INLINE
Pre-made microwave popcorn bag — case-pack staging, face up
Pre-made bag in case-pack staging — face up.
PFAS-FREE
Standard
AUDIT
SQF · superior
SHIP
Worldwide
Rollstock Testing

Industry-leading oil resistance.

Inline performs routine lot-level testing to evaluate packaging consistency and oil containment performance. The comparison below shows representative results from controlled side-by-side testing. Detailed reports are available to qualified procurement teams under NDA.

FAIL
Competitor sample
Industry standard construction · same slurry / fill weight
T+48H
FACE
Significant staining at fold zones SIGNIFICANT LEAKAGE
PASS
Inline FC-free
Patented paper-film-paper construction
T+48H
FACE
Minimal residual staining MINIMAL / NEAR-ZERO LEAKAGE
Capability ranges

What our line can run.

We tool to your bag, not the other way around. The ranges below are what our converting line and our bag-maker partners can produce on a standard quote — outside these bounds, talk to us about a custom program.

Web width 14–25 in
TYPICAL · 18.875–20.25 in
Typical popcorn web
14161820222425
Slit to your bag-maker's spec. Anything outside the range can be quoted on a custom basis.
Cutoff length 9–14 in
TYPICAL · 11.31–11.625 in
Standard popcorn cutoff
91011121314
Repeat length tooled per program. Standard popcorn cutoffs cluster between 11-5/16″ and 11-5/8″.
Gusset depth 2.5–4.5 in
TYPICAL · 3.25–4.0 in
Typical popcorn gusset
2.5344.5
Bag stand-up and shelf face are governed by the gusset; deeper gussets demand more from the seal.
Paper basis weight 18–30 lb
TYPICAL · 21–24 lb
FC-free greaseproof
18202224262830
21–24 lb FC-free greaseproof is our reference spec. Heavier stocks available for premium programs.
RANGES SHOWN ARE FOR FC-FREE GREASEPROOF POPCORN ROLLSTOCK · OTHER SUBSTRATES ON REQUEST
Logistics & compliance

FOB Princeton, MN.

We ship rollstock and bags worldwide, climate-controlled and traceable. Combine formats on outbound freight to maximize trailer fill.

Climate-controlled storage
FC-free paper retains moisture by design. Inline storage is temperature- and humidity-controlled to preserve roll runability — no loose winds, no brittleness from over-drying.
PFAS regulatory compliance
PFAS-free microwave popcorn bags are core to what Inline does. A proprietary in-house technique, years of hands-on category experience, and compliance documentation on file for the 17 U.S. states with enacted or proposed food-packaging PFAS bans (CA, CT, ME, MN, NY, VT, WA, others) plus EU receivers.
YEARS IN CATEGORY
35+
hands-on microwave-packaging experience
PATENTS AWARDED
23
across microwave packaging and processing
PFAS-FREE SINCE
2015
ahead of state and federal bans
Talk to our team

Source from the company that invented the category.

We respond to qualified procurement inquiries within one business day. SQF documentation and PFAS-compliance letters are available on request.

Direct contact
+1 (763) 631-1538 info@inlinepkg.com www.inlinepkg.com
1205 18th Avenue South, Princeton, MN 55371
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RESPONSE · 1 BUSINESS DAY SQF · PFAS-FREE · INTL SHIPPING