What is the opacity of c2s coated art paper?

Jun 30, 2025

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Hey there! As a supplier of c2s coated art paper, I often get asked about the opacity of this awesome paper. So, let's dive right in and chat about what the opacity of c2s coated art paper really means.

First off, let's understand what c2s coated art paper is. C2S stands for "coated two sides." This type of paper has a coating on both sides, which gives it a smooth and shiny surface. It's commonly used for high - end printing jobs like brochures, magazines, and product catalogs. The coating not only makes the paper look great but also improves its printability.

Now, what about opacity? Opacity is a measure of how much light is blocked by the paper. In simple terms, it tells you how well the paper hides what's on the other side. A paper with high opacity means that you won't be able to see the print or image on the back of the page through the front, and vice versa. This is super important in printing, especially when you're printing on both sides of the paper.

The opacity of c2s coated art paper can vary depending on a few factors. One of the main factors is the basis weight of the paper. The basis weight is the weight of a ream (usually 500 sheets) of paper. Generally, the higher the basis weight, the higher the opacity. For example, a heavier c2s coated art paper, say 200 gsm (grams per square meter), will have better opacity than a lighter one, like 120 gsm.

Another factor that affects opacity is the type of coating used. Different coatings have different properties, and some are better at blocking light than others. Some manufacturers use special additives in the coating to enhance the opacity of the paper.

So, why is opacity so important? Well, if you're printing a magazine with a lot of text and images on both sides, you don't want the text or images from the back to bleed through and make the front page look messy. High - opacity c2s coated art paper ensures that your print looks sharp and clear on both sides.

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At our company, we offer a wide range of c2s coated art paper products. You can check out our C2S Coated Art Paper Sheet and C2S Coated Art Paper Roll. These products come in different basis weights and opacities to suit your specific printing needs.

One of our popular products is the Whale King Copper (170~250g). This paper has excellent opacity, thanks to its high basis weight and high - quality coating. It's perfect for high - end printing projects where you need a paper that looks great and performs well.

When it comes to measuring the opacity of c2s coated art paper, there are standard methods. One common method is to use a densitometer. This device measures the amount of light that passes through the paper and gives a numerical value for the opacity. Most paper manufacturers provide the opacity value in their product specifications, so you can easily compare different papers.

In addition to opacity, there are other properties of c2s coated art paper that you should consider. For example, the smoothness of the paper affects how well the ink adheres to the surface. A smoother paper will result in a more vibrant and sharp print. Also, the brightness of the paper can impact the overall look of your print. A brighter paper will make colors look more vivid.

If you're in the market for c2s coated art paper, it's a good idea to ask for samples from different suppliers. This way, you can test the opacity, printability, and other properties of the paper yourself. You can also compare the prices and see which supplier offers the best value for your money.

We understand that every printing project is unique, and you may have specific requirements for the opacity and other properties of the paper. That's why we're here to help. Our team of experts can guide you through the process of choosing the right c2s coated art paper for your project.

Whether you're a small - scale printer or a large - scale publishing house, we've got the paper you need. Our c2s coated art paper is made from high - quality materials and is manufactured using the latest technology to ensure consistent quality.

So, if you're interested in learning more about our c2s coated art paper or want to discuss your printing needs, don't hesitate to reach out. We're always happy to have a chat and help you find the perfect paper for your project.

In conclusion, the opacity of c2s coated art paper is a crucial factor in printing. It affects the quality and appearance of your print, especially when printing on both sides of the paper. By understanding the factors that influence opacity and choosing the right paper for your needs, you can ensure that your printing projects turn out great.

If you're ready to take the next step and start using our high - quality c2s coated art paper, we're just a message away. Let's get started on making your printing projects shine!

References:

  • Paper Industry Handbook
  • Printing Technology Manual