The biggest question for customers launching a product or switching label suppliers is: "What justifies the price difference? Why plastic instead of paper?"
As a printer, I like to answer with everyday examples rather than jargon, because the wrong material can stop a production line or lead to returns.
Today we put two heavyweights in the ring: paper (coated) and plastic (opaque PP) labels.
1. Material: Does It Tear?
This is the most basic difference, and you'll notice it as soon as you hold the label.
- Coated label (paper): cellulose based. Like a magazine page, it tears when pulled. That can even be an advantage for tamper labels that should tear when opened.
- Opaque PP label (plastic): polypropylene based. Firm yet flexible: pull as hard as you like and it only stretches. For product integrity, opaque PP roll labels are a real shield.
2. The Water and Moisture Test
Where the product will be kept decides the label's fate.
Use a coated label in a bathroom, fridge or outdoors and the paper absorbs water, swells and turns to pulp, however good the print.
Opaque PP labels are waterproof. They resist rain, snow, humidity, steam and even oil. For shampoo bottles or cold storage products, they're the only option.
3. Look and Print Brightness
- Coated: semi-gloss surface. Colors are vivid, but you can feel the paper texture.
- Opaque: pearl white, smooth and fully glossy. Looks far more premium on the product, with crisper colors.
Comparison Table: Which One Is for You?
| Feature | Coated Label (Paper) | Opaque PP Label (Plastic) |
|---|---|---|
| Durability | Low (tears) | Very high (tear-proof) |
| Water resistance | None | Full |
| Cost | Economical | Medium/high |
| Typical use | Boxes, dry food, textiles | Cosmetics, chemicals, outdoors |
Conclusion: Let Your Product Decide
Cost matters, but the wrong label can cost you more.
- If your product sits on a dry shelf, on a box or is used up quickly, don't stretch your budget: choose coated roll labels.
- If it goes into the bathroom, contains oil or chemicals, or needs to look good on the shelf for years, opaque PP roll labels are the right choice.
Still unsure? Tell us about your product and storage conditions and we'll choose the right material together. Contact us for free advice.
