80g Coated Paper General Standard Label Material — A7MP40

Construction

The three functional layers of this item. Selecting on face stock alone is where most specification errors begin — the adhesive and liner decide how it behaves on your press.

Product features

• Hot melt adhesive system — good heat resistance for demanding environments
• Coated paper face — excellent print reproduction for fine graphics

FAQ

We used a generic 80g Coated Paper before and it lifted — is A7MP40 any different on general cartons and rigid containers, and does it still hold on our own substrate?

80g Coated Paper is specified for the general standard field, which does not mean every substrate in it. Coated paper takes fine print and varnish well, and it takes up moisture at the cut edge. Not recommended for PVC surfaces; small diameters, irregular or squeezable bottles.

Does A7MP40 (80g Coated Paper, Hot Melt) on 85g White PEK hold its service range after a week at 60 °C, and does that hold at our line temperature?

The minimum application temperature is 10 °C and the service range after labelling is -15–65 °C. Below the minimum the adhesive cannot wet out, and edges lift within hours on a curved wall. Both figures are measured at 23±2 °C / 50±5 % RH, so confirm them with a trial roll on your line.

Which standard are the tack and peel values for 80g Coated Paper on 85g White PEK reported to, and what substrate was it measured on?

Initial tack is ≥17 N by the ball method and 90° peel is ≥9 N/25 mm after 20 min. Both are measured to FINAT FTM 9 and FTM 2 at 23±2 °C / 50±5 % RH. Peel grows with dwell, so compare the same hold time against your own pull test.

What is the smallest order you will accept for A7MP40 (80g Coated Paper, Hot Melt) on 85g White PEK, and does a slit roll change it?

Minimum order quantity is 500 ㎡ and lead time is 15 days after artwork and roll-format approval. A trial roll for press approval can be arranged before the production run starts. Shipment is ex-works Guangzhou, and it can be consolidated with other codes on the same order.

How does A7MP40 (80g Coated Paper) compare with AR0011 on general cartons and rigid containers, and does the price differ much?

A7MP40 runs Hot Melt adhesive on 85g White PEK Liner, while AR0011 runs Removable on 62g White Glassine Liner. The difference is the adhesive chemistry, which decides edge lift and high-speed behaviour more than the face does. Compare the two technical tables above, then test both on the same substrate.