75μm Synthetic Paper General Standard Label Material — F7MG71

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
• Synthetic paper face — water resistant, tear resistant, good stiffness

FAQ

What does F7MG71 (75μm Synthetic Paper, Hot Melt) on a 80g White Glassine liner need on general cartons and rigid containers: primer, corona, or nothing, and does it still hold on our own substrate?

75μm Synthetic Paper is specified for the general standard field, which does not mean every substrate in it. Synthetic paper prints like coated paper and survives water and tearing like a film. Not recommended for PVC surfaces; full solid coverage, fine graphics.

Is F7MG71 (75μm Synthetic Paper, Hot Melt) rated for a cold store, and down to what temperature, 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.

What do the 75μm Synthetic Paper and Hot Melt combination report for tack and peel, and which document states it?

Initial tack is ≥14 N by the ball method and 90° peel is ≥7 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.

How long from purchase order to shipment on F7MG71 (75μm Synthetic Paper, Hot Melt) with a 80g White Glassine liner, 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.

What is the difference between F7MG71 (75μm Synthetic Paper) and F10050, and which holds better at the edge?

F7MG71 runs Hot Melt adhesive on 80g White Glassine Liner, while F10050 runs Low-odor / Residue-free on 36μm Clear PET 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.