A buyer searching for Kraft Bag is usually trying to stop a bad substitute. Packaging is specified by the product it must protect, the distribution test, and the print. The notes below are selection criteria for a Kraft Bag. They are not a catalog promise. Confirm every rating on the current datasheet, drawing, or test report for the revision you will receive.
What has to be true of Kraft Bag
Packaging is specified by the product it must protect, the distribution test, and the print. For a Kraft Bag, start from the duty, then the interface to the rest of the machine or the room, then the document that proves the claim. A lower price that leaves one of those blank is a different product.
Kraft Bag is easy to confuse with Spout Pouch. If the quote could be read as either, add the line that separates them: the rating, the fitment, or the standard named below. Link the drawing number to that line so receiving inspection can reject the wrong one.
Numbers that change the quote
| Line | What to write for Kraft Bag |
|---|---|
| Barrier | Moisture or grease needs, if any. |
| Colors, the artwork revision, and the barcode. | |
| Closure | Tape, adhesive, or a zipper, and how the line erects it. |
| Recycling | The material claim you are prepared to print. |
| Size | Internal dimensions and the board or film grade. |
| Strength | ECT, burst, or a stated drop and stack test. |
How to compare two offers
Lay both quotes for Kraft Bag on one sheet and line up barrier, print, and closure. If a cell is empty, the offer is not finished. Ask for the missing line in writing. When those match, the honest difference is lead time, the test evidence, and who carries the warranty. Do not average a fully specified Kraft Bag with a cheaper line that omitted barrier.
Documents worth having before the deposit
Ask for a drawing with flute or film and the dieline. The file should name Kraft Bag and the revision, not only the supplier’s homepage. A factory quality certificate such as ISO 9001 can sit beside that file. It does not replace it.
Failures that show up after delivery
- Sizing the box to the product and forgetting void and drop height.
- Approving artwork without the barcode quiet zone.
- Claiming a recycle mark the local system does not accept.
On a Kraft Bag, the expensive version of the first mistake is discovering it after the goods are in the crate. Put the rejection condition in the purchase order while the supplier can still restate the offer.
A worked RFQ line
Use this shape, then replace the brackets with your duty: “Kraft Bag — Write size, board or film, strength test, and artwork revision.” That sentence is a template, not a rating of any brand. If a supplier’s datasheet uses different units, convert them onto this sheet so the next offer can be compared.
Where words like IP67 belong
Searches often add a constraint to Kraft Bag: IP67, or RoHS / CE. Keep those on this page. IP67 is dust-tight plus a defined temporary immersion. It is not a rating for living underwater, and it says nothing about sunlight or salt. RoHS is a material limit. CE is a declaration that lists the rules relied on. Ask for the document that names this part number and revision. If you need a third constraint, add it as another line on the same drawing. A second URL that only swaps the adjective does not give a buyer a second fact.
Related in this section: how to specify Spout Pouch.
Questions buyers actually ask
What should an RFQ for Kraft Bag include?
Write size, board or film, strength test, and artwork revision.
Is a cheaper Kraft Bag the same part?
Only if barrier, print, and the documents match. A missing line is a different offer.
Do waterproof, OEM, or IP words need their own page?
No. For Kraft Bag they are extra lines on this specification. Ask for the test or the drawing that gives the word a value.