Why Does C1S (Coated One Side) Paper Need Lamination?
- 1. Surface Protection
- 2. Prevents Ink Absorption
- 3. Enhances Appearance
- 4. Improves Durability
- 5. Customer Perception
- Conclusion:C1S paper must be laminated to ensure protection, durability, and visual appeal. Without lamination, the packaging may lose its print quality and professional look, making it less effective for branding and product protection.
C1S paper (Coated One Side) is a type of paperboard with a smooth, coated surface on one side and an uncoated, rough surface on the other. It is commonly used in packaging, such as paper boxes, tags, and labels. In most cases, lamination is required for C1S paper, and here’s why:

1. Surface Protection
Since only one side of C1S is coated, the printed surface is more vulnerable to scratches, dirt, and moisture. Lamination (gloss, matte, or soft touch film) creates a protective barrier that preserves the printed design.
2. Prevents Ink Absorption
The uncoated fibers of C1S paper tend to absorb ink unevenly, which may cause smudging or dull colors. Applying lamination improves ink stability and maintains a clean, vibrant finish.
3. Enhances Appearance
Lamination gives the printed box or label a premium look, whether with high gloss for brightness or matte for an elegant texture. It also allows for special effects such as spot UV or foil stamping.
4. Improves Durability
Packaging made of C1S without lamination can bend, tear, or fade more easily. Lamination strengthens the surface, making the product more resistant to handling and transportation damage.
5. Customer Perception
A laminated finish makes packaging look more professional and high-quality, which directly increases brand value and customer appeal.
Conclusion:
C1S paper must be laminated to ensure protection, durability, and visual appeal. Without lamination, the packaging may lose its print quality and professional look, making it less effective for branding and product protection.
FAQs
How do you ensure product quality?
We maintain strict quality control at every stage, from material selection to final production, ensuring high-quality standards.
Can you ship internationally?
Yes, we export worldwide and work with reliable logistics partners for timely delivery.
About us
When can I get the quotation?
1. The quotation will be offered within 24 hours after getting your detailed request.
2. If you get the urgent inquiry, please call us or mark it via E-mail, then we could make it into priority list.
The process of your packaging box production?
1. Make knife mold as per box size and structure
2. order material as per mold
3. make printing on material if need to print
4. suppress and cut material
5. Makeboxes with glue edge in machine
6. Package boxes into cartons
How much of your samples cost ?
1. If samples are without printing, we can make free samples as per your box size or structure;
2. If samples are silk printing, normally USD 25 per color,depending on your logo colors;
3. If samples are offset printing, need USD 180 as offset printing mold cost is high.
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