SF537 Composite Thermal Paper Express & Logistics Waybills Label Material — S75920

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

• Standard water-based adhesive with stable, consistent performance
• Thermal paper face — direct thermal printing, no ribbon required

FAQ

Would SF537 Composite Thermal Paper on a 60g White Glassine liner be the right call for corrugated cartons and waybill stock, and what would you send as a sample?

SF537 Composite Thermal Paper is specified for the express & logistics waybills field, which does not mean every substrate in it. Direct thermal prints without a ribbon, but heat, sunlight and plasticiser contact keep developing the coating. Where the surface is recycled or carries mould release, treat the first roll as a trial.

At what temperature do we apply S75920 (SF537 Composite Thermal Paper, Standard), and what can it take afterwards, and how do we verify it on the line?

No application-temperature figure is released for this construction, and we will not invent one. Adhesive wet-out decides the low end, and that depends on your line speed and the temperature of the bottle. The declared test condition is 23±2 °C / 50±5 % RH, and a trial roll shows where your own line sits.

For S75920 (SF537 Composite Thermal Paper), what tack and peel should we expect from Standard adhesive at 23 °C, and does the liner change the figure?

No tack or peel figure is released for this construction, so we will not quote one. We report tack to FINAT FTM 9 by the ball method and 90° peel to FTM 2, at 23±2 °C / 50±5 % RH.

How many square metres of S75920 in SF537 Composite Thermal Paper makes a minimum run, and is export packing included?

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.

Both look like the same face stock, so why pick S75920 (SF537 Composite Thermal Paper) over SR0041, and can we get both as samples?

S75920 runs Standard adhesive on 60g White Glassine Liner, while SR0041 runs Low-tack 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.