Materials · hanging-ear drip

Drip coffee bag filter roll

Inner hanging-ear filter roll for automatic drip machines. Outer envelope film is a separate quote. You do not need to buy a Spack machine.

This Keep URL sells the inner filter web that a hanging-ear drip coffee bag machine consumes. Heat-seal grades and ultrasonic grades are not interchangeable. We do not publish 27E / 22D / 30G as Spack part numbers — those are mill labels we can ask against once you name what you run.

Heat vs ultrasonic
Not this roll
What to send
FAQs

Request a drip roll quote Drip packing machine

Pyramid nylon/PLA mesh is a different web: pyramid tea bag filter roll. The Spack drip host is documented as inner ultrasonic cut and outer heat-seal — that is the machine, not a universal rule for every brand you already own.

Hanging-ear drip coffee filter bag in front of a printed three-side-seal outer envelope — Format reference from the drip machine library. Inner hanging-ear filter is this page; the printed outer bag is not included unless you ask.

Quote as: FR-31 ultrasonic inner · FR-32 heat-seal inner. Screening names next to host SPM-T300 — mill labels like 27E stay questions, not our codes.
Seal split: Ask heat-seal or ultrasonic. Do not mix grades on one machine without a trial.
Outer film: Three-side-seal envelope around the drip bag is off this URL by default.

Two conversations

Heat-seal and ultrasonic drip rolls are different quotes

Mills list both. Your sealer decides. The Spack drip machine’s documented route uses ultrasonic on the inner bag and heat on the outer envelope — if your host is another brand, say so.

Provisional quote codes for hanging-ear inner rolls. 3-series sits next to drip host SPM-T300.
Quote as	Inner sealer	Typical conversation	Not this code
FR-31	Ultrasonic	Non-woven hanging-ear web for ultrasonic cut-and-seal. Default conversation on the Spack drip host inner station.	Mill labels 22D / 30G, Japan-origin claims, pieces-per-roll as our pack-out.
FR-32	Heat-seal	Heat-sealable hanging-ear web for hosts that seal the inner bag by heat.	A drop-in for FR-31 without a trial on that sealer.
Ask separately	Outer envelope	Printed 3-side-seal film around the drip bag — not an FR-3x inner roll.	A combined inner+outer SKU on this Keep URL.

Width is confirmed, not copied. Drip mills often talk around 180 mm webs. The Spack drip manual also mentions a 180 mm inner / 200 mm outer configuration on that machine. Until Leon locks a sellable width list, send the width on your unwind.

Wrong product

This is not pyramid mesh and not a coffee machine

Not pyramid nylon/PLAOpen-mesh pyramid tea rolls: pyramid tea bag filter roll.
Not the packing machineHost Keep URL: drip coffee bag packing machine. H1 on this page does not include “packing machine”.
Not empty retail dripsHand-fill empty hanging-ear bags are out of this machine-roll URL.

Quote inputs

What to send for a drip filter roll

01: Host machineSpack drip or another brand. Heat or ultrasonic on the inner bag.
02: CoffeeGrind size. Fine espresso-style grinds leak through some webs — say the grind.
03: Current rollIf you already buy 27E / 22D / 30G or a mill name, send that label plus a metre of web.
04: Outer bagNeeded or not. Default on this URL is inner roll only.

FAQs

Drip filter roll questions

What is a drip coffee bag filter roll?

A roll of hanging-ear inner filter web for an automatic drip coffee bag packing machine.

It is not the machine and not the printed outer envelope.

Can I buy this without a Spack drip machine?

Yes. Name the brand you already run and whether the inner sealer is heat or ultrasonic.

Is this biodegradable PLA?

Only if we confirm a PLA drip grade for your sealer. This page does not print a compost standard.

Many hanging-ear webs on the market are PP/PE non-woven, not PLA. Send the mill label if you have one.

What does 27E or 22D mean?

Those are mill grade labels used in the drip-roll trade. They are not Spack SKUs on this URL.

If your current carton says 27E or 22D, send a photo of it with the quote request.

Do you include the outer film?

Not by default. Ask if you need the 3-side-seal envelope as well.

All filter rolls · Contact.