How To Choose The Materials For Customized Labels: PAPER Vs VINYL

 

What Is Paper Labels And Vinyl Labels?

 

 

Paper type: relatively environmentally friendly

1. Coated paper (thickness: 80g, 120g, 128g, etc., with a smooth surface).
2. Uncoated paper, which can also refer to art paper (thickness: 80g, 120g, 128g, etc., with a rough surface, suitable for writing), cannot be laminated.
3. Kraft paper (thickness: 80g, 120g, 128g, etc., mostly in yellow kraft material, also available in white kraft), cannot be laminated.
4. Foil paper: Bright/dull silver foil paper, bright/dull gold foil paper, with a gold surface.
5. Texture paper/art paper (90-100G): The surface has different textures from the raw materials themselves, commonly used for wine labels or other high-end products.

 

Plastic materials are all waterproof and are collectively referred to as vinyl.

1. PP material: Synthetic paper (thickness: 50 denier, 75 denier, 85 denier, etc., where 5 denier = 50 denier = 0.05 mm). It is relatively freeze-resistant. Usage: For example, beer labels that go in the refrigerator or for frozen meat.
2. PET material (thickness: 50 denier, 75 denier, 85 denier, etc.). It is commonly used for electrical components and can withstand certain temperatures.
3. PVC material (thickness: 50 denier, 75 denier, 85 denier, etc., with 85 denier and Avery adhesive being internationally common). It is not commonly used and is not environmentally friendly.
4. PE material: It is relatively soft and suitable for flexible tubes or irregularly shaped objects, especially those with small diameters.
5. Special materials: Brushed silver, brushed gold, pearlescent film, freeze-resistant labels. There are both film and paper types: Bright silver/bright gold, matte silver/matte gold. For example, bright silver and bright gold aluminum foil paper (which is relatively thick and can be used for embossing).
Special papers: Pearlescent paper and aluminum foil paper are thicker and suitable for embossing, while art paper is more commonly used for wine labels.
Paper materials: They are more environmentally friendly compared to film materials. All film materials are waterproof.

 

 

Where do we typically use paper and vinyl materials to produce labels?

Paper materials:
Paper labels are the most common, such as the soy sauce bottles on supermarket shelves, the shipping labels on express delivery boxes, and the small bags from pharmacies. They are cheap, printed quickly, suitable for indoor, dry places, and last for a few days to a few months.
Vinyl materials:
Vinyl labels are more often used outdoors: warning labels on air conditioning units, annual inspection stickers on car rear windows, and classification stickers on outdoor trash bins can withstand wind, sun, and rain. The shiny, soft label on shampoo and body wash bottles is also vinyl; it withstands the high humidity in bathrooms, whereas paper would deteriorate. Additionally, battery and power bank casings have labels that feel a bit plasticky, which are also vinyl, resistant to oil and scratches.
In summary: use paper for short-term needs indoors, and choose vinyl for outdoor use or when you need water and oil resistance and durability.

 

What should we focus on when using paper &vinyl materials on labels?

 

A.  Paper hates wet air. Open the box, print right away, then tape it shut so the roll doesn't suck up moisture and curl. When you die-cut, don't slice the backing all the way through; leave tiny tags so the waste comes off in one piece. Don't varnish to the edge-leave a skinny open strip so air can sneak out and the label won't blister later.
B.  Vinyl film needs to chill first. Let the roll sit loose overnight so it can relax; if you rush it, the stuff shrinks after printing and the edges lift. Wipe the face with a rag dipped in alcohol before you print; any dust or oil will make the ink peel off later. After die-cutting, run a quick blast of hot air along the cut edge; it seals the "memory" and keeps the corners from curling up when the sun hits.

 

Best practices for paper and vinyl materials on labels

(1)  Paper labels need 50 % humidity and immediate printing after unpack. Keep backing paper tabs in die-cutting so waste strips stay intact. Coat water-based varnish with open edges for air; this stops bubbles when labeling. Store rolls in sealed bags to keep moisture out and avoid curl.
(2)  Vinyl must relax for 24 h before print to release tension. Check surface energy so UV ink bites well. Die-cut with cold stripping followed by hot knife edge-seal; this stops shrinking and lifted corners. Keep cartons away from light and heat, and stack rolls flat so they stay true.
(3)  Pick the glue for the job: short-life paper-removable adhesive; long-life paper-permanent; outdoor vinyl-weather-proof adhesive. Wipe the surface clean of oil and dust, then squeegee the label from center to edge to push out air.

 

Cost-Benefit Analysis of paper and vinyl materials

The economic considerations between paper and vinyl depend on the application scenario. Paper products are suitable for dry, short-cycle environments: offset printing and water-based coating can be completed in one go, proofing eliminates the need for plate-making, orders can be changed within ten minutes, inventory turnover is fast, and capital investment is low.

However, they are prone to warping in damp conditions and yellowing in sunlight, resulting in a limited lifecycle. Vinyl, on the other hand, offers weather resistance, tear resistance, and chemical stability, remaining intact outdoors for three years without becoming brittle or shrinking; however, it requires UV or screen printing, which entails longer processes for plate-making, color matching, and roller washing, leading to high setup costs for short runs.

Additionally, waste paper labels can be sent directly for pulping, whereas vinyl composite release films are considered solid waste, with disposal costs and environmental taxes surpassing those for paper. For promotional products that require rapid iteration, paper is the most economical; conversely, in long-term outdoor or high-abrasion scenarios, vinyl, when applied once securely, can reduce after-sales costs. A mismatch of materials will quickly offset any savings in unit price through rework and complaints

 

In summary, the choice between paper and vinyl for custom labels hinges on the specific application needs. Paper offers cost-effective, quick-turnaround solutions for indoor, short-term use, while vinyl excels in durability and resistance for outdoor or high-demand environments. Proper handling and storage are crucial for both materials to maximize their performance and lifespan.