50μm Bright White PET Film Electronics & Asset Labels Label Material — D57400

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

• General-purpose water-based adhesive, compatible with a wide range of substrates
• PET film face — dimensional stability and good heat resistance

FAQ

What substrates is D57400 (50μm Bright White PET Film) built for, given it runs a General-purpose adhesive, and does it still hold on our own substrate?

50μm Bright White PET Film is specified for the electronics & asset field, which does not mean every substrate in it. PET film holds its dimensions and stiffness at higher temperatures than PP or PE. Where the surface is recycled or carries mould release, treat the first roll as a trial.

What is the minimum application temperature for D57400 (50μm Bright White PET Film, General-purpose) on a 80g White Glassine liner, and does the liner shift it?

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.

Where does the D57400 (50μm Bright White PET Film, General-purpose) data sheet state its peel condition on a 80g White Glassine liner, and how do we reproduce the test?

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.

If we order D57400 in a slit roll of 50μm Bright White PET Film, what is the smallest quantity, and what starts the clock?

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 D57400 (50μm Bright White PET Film) compare with D57631 on anodised aluminium and powder-coated panels, and is one a drop-in for the other?

D57400 runs General-purpose adhesive on 80g White Glassine Liner, while D57631 runs Low-temperature 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.