Hey there! I’m a supplier of rigid set up boxes, and I often get asked about what kind of coating can be applied to these boxes for better protection. Well, let me tell you, there are several options out there, each with its own set of pros and cons. In this blog, I’ll break down the different types of coatings you can use on rigid set up boxes, so you can make an informed decision for your packaging needs. Rigid Set Up Boxes

1. Varnish Coatings
Varnish is one of the most common coatings used on rigid set up boxes. It’s a clear, protective layer that can be applied to the surface of the box to enhance its appearance and durability. There are two main types of varnish: water – based and solvent – based.
Water – based varnish is a popular choice because it’s environmentally friendly. It dries quickly and has a low odor, which is great if you’re concerned about the smell of your packaging. It also provides a nice, smooth finish that can make your boxes look more professional. However, it may not be as durable as solvent – based varnish, especially in high – humidity environments.
Solvent – based varnish, on the other hand, is more durable and resistant to scratches and abrasions. It can give your boxes a high – gloss finish that really makes them stand out. But it has some drawbacks. It has a strong odor and contains volatile organic compounds (VOCs), which can be harmful to the environment and human health. So, if you choose solvent – based varnish, you need to make sure you have proper ventilation during the coating process.
2. Lamination
Lamination involves applying a thin layer of plastic film to the surface of the rigid set up box. There are two types of lamination: gloss and matte.
Gloss lamination gives your boxes a shiny, reflective surface that can make your product look more luxurious. It’s also very durable and resistant to water and dirt. However, it can be a bit too shiny for some products, and it may show fingerprints and smudges easily.
Matte lamination, on the other hand, provides a more subdued, elegant look. It’s less likely to show fingerprints and smudges, and it can give your boxes a more sophisticated appearance. But it may not be as durable as gloss lamination, and it may not be as effective at protecting the box from water and dirt.
3. UV Coating
UV coating is a type of coating that is cured using ultraviolet light. It provides a high – gloss finish that is very durable and resistant to scratches and abrasions. UV coating can also enhance the colors of your printed design, making it look more vibrant and eye – catching.
One of the main advantages of UV coating is its fast curing time. This means that you can get your boxes coated and ready for use much quicker than with other types of coatings. However, UV coating can be more expensive than other options, and it may require special equipment to apply.
4. Spot Varnish
Spot varnish is a technique where a varnish is applied only to specific areas of the box. This can be used to create a contrast between the shiny, varnished areas and the non – varnished areas, adding a unique and eye – catching effect to your packaging.
Spot varnish can be used to highlight important elements of your design, such as your logo or product name. It can also be used to add a tactile element to your boxes, as the varnished areas will feel different from the non – varnished areas. However, spot varnish requires more precise application, and it may be more expensive than applying a full – coverage varnish.
5. Metallic Coatings
Metallic coatings can give your rigid set up boxes a luxurious and eye – catching look. These coatings contain metallic pigments, such as gold, silver, or copper, which can create a shiny, reflective surface.
Metallic coatings can be used to add a touch of elegance to your packaging, making your product stand out on the shelves. However, they can be more expensive than other types of coatings, and they may require special printing techniques to apply.
Factors to Consider When Choosing a Coating
When choosing a coating for your rigid set up boxes, there are several factors you need to consider:
- Protection: The main purpose of the coating is to protect the box from damage, such as scratches, abrasions, and moisture. Make sure the coating you choose provides the level of protection your boxes need.
- Appearance: The coating should enhance the appearance of your boxes and make your product look more appealing. Consider the finish (gloss, matte, etc.) and the overall look you want to achieve.
- Cost: Different coatings have different costs. You need to balance the cost of the coating with the benefits it provides.
- Environmental Impact: If you’re concerned about the environment, choose a coating that is environmentally friendly, such as water – based varnish.
Conclusion

As a rigid set up box supplier, I know how important it is to choose the right coating for your boxes. Whether you’re looking for protection, a great appearance, or a combination of both, there’s a coating out there that’s right for you.
Cartons If you’re interested in learning more about the coatings we offer for our rigid set up boxes or if you want to discuss your specific packaging needs, feel free to reach out to us. We’re here to help you find the best solution for your business.
References
- Packaging World Magazine, various issues on box coatings
- Industry reports on packaging materials and coatings
Dongguang K.B.D Pulp Mould Package Products Co., Ltd.
We are one of the most experienced rigid set up boxes manufacturers and suppliers in China, specialized in providing high quality products and service. Please feel free to buy bulk customized rigid set up boxes from our factory. For quotation and free sample, contact us now.
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