Clay Coated Kraft Back (CCK) Paper is a recyclable kraft paperboard material featuring a white clay coated front side for high quality printing and a natural brown color on the back side. It is popular for its moisture and tear resistance and is commonly used for packaging take-out food, frozen food and beverages.
> Eco-friendly
> Moisture and tear-resistant
> Ideal for printing logos and artwork design
Clay Coated Kraft Back (CCK) paper is a recyclable paperboard material featuring a white clay coating on the front side for smoother printing, and a natural brown back side. The top clay coating is a semi-gloss finish and offers better dimensional stability and durability for for packaging take-out food, frozen food, beverages, appliances and tools. The clay coating creates a smooth surface making it ideal for high quality printing of logos, artwork designs and text.
Paperboard Thickness and Grammage Conversion Table：
| Basestock Properties (Units) | Nominal Basis Weight (GSM) | Caliper (Inches) | Thickness (Microns) | Commonly Used For |
| 12pt | 250gsm | 0.012” | 305μ | Bags |
| 14pt | 275gsm | 0.014” | 356μ | Takeout Boxes, Cups |
| 16pt | 300gsm | 0.016” | 406μ | Heavy duty bags, Takeout Box |
| 18pt | 350gsm | 0.018” | 456μ | All box packaging |
| 24pt | 400gsm | 0.024” | 610μ | Heavy duty boxes |
| 28pt | 527gsm | 0.028” | 710μ | Very heavy duty boxes |