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How to specify a Blister Pack

What to put on an RFQ for Blister Pack: the ratings, documents, and constraints that change the quote.

25 Oct 2026 · 3 min read · Tradinor Desk

Specification points for Blister PackTRADINOR · FIGUREWhat to lock for Blister PackRecyclingSizeStrengthBarrier
Put these on the RFQ for Blister Pack before you compare prices.

A buyer searching for Blister Pack 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 Blister Pack. 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 Blister Pack

Packaging is specified by the product it must protect, the distribution test, and the print. For a Blister Pack, 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.

Blister Pack is easy to confuse with EVA Foam Packaging. 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 Blister Pack
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.
Barrier Moisture or grease needs, if any.
Print Colors, the artwork revision, and the barcode.
Closure Tape, adhesive, or a zipper, and how the line erects it.

How to compare two offers

Lay both quotes for Blister Pack on one sheet and line up recycling, size, and strength. 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 Blister Pack with a cheaper line that omitted recycling.

Documents worth having before the deposit

Ask for a drawing with flute or film and the dieline. The file should name Blister Pack 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

  • Claiming a recycle mark the local system does not accept.
  • Sizing the box to the product and forgetting void and drop height.
  • Approving artwork without the barcode quiet zone.

On a Blister Pack, 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: “Blister Pack — 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 RoHS / CE belong

Searches often add a constraint to Blister Pack: RoHS / CE, or waterproof / IP65. Keep those on this page. 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. IP65 in IEC 60529 means dust-tight and protected against water jets. Write that code if hoses are the real exposure. The word waterproof alone does not name a test. 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 EVA Foam Packaging.

Questions buyers actually ask

What should an RFQ for Blister Pack include?

Write size, board or film, strength test, and artwork revision.

Is a cheaper Blister Pack the same part?

Only if recycling, size, and the documents match. A missing line is a different offer.

Do waterproof, OEM, or IP words need their own page?

No. For Blister Pack they are extra lines on this specification. Ask for the test or the drawing that gives the word a value.