50μm Clear BOPP Film HDPE Bottles Label Material — F45730

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

• Medium-tack adhesive system — balanced adhesion and converting performance
• PP film face — balanced stiffness and weather resistance

FAQ

Would the 60g White Glassine liner on F45730 (50μm Clear BOPP Film, Medium-tack) change how it grips HDPE bottles and closures, and does it still hold on our own substrate?

50μm Clear BOPP Film is specified for the hdpe bottles field, which does not mean every substrate in it. BOPP film resists moisture and flexes with a squeezable wall instead of cracking. Where the surface is recycled or carries mould release, treat the first roll as a trial.

Can F45730 (50μm Clear BOPP Film, Medium-tack) be applied at 60 °C on the line, 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.

How much tack does F45730 (50μm Clear BOPP Film) have with Medium-tack adhesive, measured to which standard, and is that a 20 min or 24 h value?

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.

What is the minimum order quantity and lead time for F45730 (50μm Clear BOPP Film, Medium-tack), and can it be pooled with other codes?

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.

We used F41771 before. What changes if we switch to F45730 (50μm Clear BOPP Film), and which one should we trial first?

F45730 runs Medium-tack adhesive on 60g White Glassine Liner, while F41771 runs Standard 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.