Blog Archive

Packaging

Ink Does Not Weld. That Is Why Your Seal Opened.

Artwork that runs into the seal zone leaves ink inside the weld, and ink does not weld. Why the bag still looks perfect, why it fails lat...

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Packaging

Somewhere in Your Roll Is a Joint. Those Bags Are Scrap.

A splice in a roll of film is deliberate, not damage. Why it costs you a few bags mid-run, why it reads as a defect, and what flagging an...

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Packaging

Your Bags Did Not Get Fragile in Transit. They Got Cold.

Cold film loses impact strength, so gussets split and zippers tear under normal handling. Why it looks like transit damage, and the free ...

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Packaging

Your Bags Are Not Stuck Together. They Are Charged.

New coffee bags that cling carry a static charge from the converting line, not humidity. What it costs you, and why settling time is buil...

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Packaging

Coffee Is Actually a Cherry. You're Drinking the Seed.

The bean you grind was never a bean. It is the seed of a small red fruit called a coffee cherry, picked ripe on a farm, and everything ab...

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Packaging

The Little Black Rectangle on Your Coffee Bag Is an Eye Mark

That small solid block of ink low on the back of your bag is an eye mark. It is the one thing on the package printed for a machine, not a...

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Packaging

Your Coffee Bag Barcode Changes in 2027. Not Because Anyone Will Make You.

Retail checkouts are moving to 2D barcodes by the end of 2027. It is a target for retailers, it is voluntary, and the old barcode still w...

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Packaging

Your New Bags Have a Faint Smell. Coffee Is Very Good at Absorbing It.

A fresh carton of laminated coffee bags often carries a faint chemical note. Where it comes from, why coffee of all things will pick it u...

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Packaging

One Bag, Several Coffees: The Wrap-Around Sticker, and Which Bags Can Actually Take One

A wrap-around sticker turns one printed coffee bag into a whole product line. The four shapes a wrap can take, why a horizontal 360 band ...

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Packaging

Roast to Order Does Not Make the Bag Matter Less. It Makes It Matter More.

Roasting after the order means bagging coffee at peak CO2 output, so the valve, the headspace and the seal all matter more rather than le...

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Packaging

Your Coffee Bag Is Already Glossy. The Matte Varnish Is What Takes It Away.

On a rotogravure bag the PET is glossy to begin with, and matte varnish is what removes that shine. Applying less of it in selected areas...

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Packaging

Why Your Coffee Bag Barcode Won't Scan, and How to Make It Part of the Design

A barcode has only four rules: dark bars, a clear quiet zone, full height, and a flat spot on the back panel. Everything else is yours, w...

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Packaging

Coffee Bag Label Materials and Finishes: Kraft, Film, Foil, and What Sticks Best

What coffee bag labels are made of, from kraft and paper to glossy film, clear film, and metallized stock, the finishes they carry, and t...

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Packaging

Die Cut Coffee Bags: How to Break Out of the Rectangle Without Breaking the Seal

Your coffee bag does not have to be a rectangle. How die cutting works on coffee packaging, the one area you cannot cut, when a die-cut l...

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Packaging

Why Your Coffee Bag Has a Seam Down the Back (and What It Does to Your Art)

The seam down the back of a coffee bag is how a flat roll of film becomes a tube. What a fin seal and a lap seal are, why the seam matter...

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Packaging

Soft Touch Is the Best Feeling Finish You Can Buy. It Also Shows Every Fingerprint.

Soft touch matte is the finish that makes a coffee bag feel expensive, and the same microtexture that creates that feel holds skin oil an...

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Packaging

You Approved Your Color on Foil. Compostable Kraft Is a Different Canvas.

The same artwork prints differently on compostable kraft than on a conventional laminate. The substrate is not optically bright, the inks...

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Packaging

Your Coffee Packaging Bags Spend More Time Curing Than Printing

Printing a custom coffee bag order takes hours. Then the laminated film sits and cures for days before it can be made into bags. Why the ...

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Packaging

Your Coffee Bag Is Printed on the Inside. That Is Why It Never Scuffs Off.

On a laminated coffee bag the ink is printed on the underside of the outer film and sealed inside the wall. Why the graphics never scuff ...

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Packaging

Coffee Bag Thickness Explained: What Mil, Micron, and Gauge Really Mean

What do mil, micron, and gauge mean for coffee bag thickness? A plain guide to how thick a coffee bag should be, and why thicker is not a...

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Packaging

Your Bag Matched the Proof on Your Desk. Then It Hit the Store Lights.

Two colours can match under one light and separate under another. Why your coffee bag reads differently in a supermarket than on your des...

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Packaging

Your Coffee Bag Says Single Origin. From December, the EU Wants Proof.

The EU Deforestation Regulation applies from 30 December 2026 for downstream operators and traders of all sizes. What that means for the ...

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Packaging

The Roast Date Is the One Thing That Cannot Be Printed on Your Bag

Your bag is printed months before it is filled, so the roast date cannot be in the artwork. The four ways the date actually gets on, what...

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Packaging

Custom Boxes Now Start at 500. The Catch Is That 500 Is Per Design.

Custom printed boxes dropped from 1,000 to 500 units. The 500 is per design and cannot be split across two boxes, so plan the designs bef...

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