What are the differences between single corrugated boxes and double corrugated boxes?
May 25,2022 Cindy
Since the main function of corrugated boxes is to protect the contents from damage from the environment (physical environment, chemical environment, mechanical environment, climate environment, etc.) Boxes are divided into single corrugated boxes and double corrugated boxes. So, do you know the difference between single corrugated boxes and double corrugated boxes? Here I will analyze it for you.
What is a single corrugated box?
Single corrugated carton refers to a carton composed of single corrugated cardboard. The corrugated type of single corrugated cardboard is generally divided into A, C, B, E, and the buffering property decreases in turn, while the stiffness level and flatness increase in turn.
What is a double corrugated box?
Double corrugated carton refers to a carton composed of double corrugated cardboard. The so-called double corrugated cardboard is a cardboard bonded by two layers of boxboard, two layers of corrugated corrugated base paper and one layer of corrugated core paper. The combination of corrugated type of double corrugated cardboard usually adopts AB, BC, BE and so on.
The difference between single corrugated box and double corrugated box
1. Different structures: From the above definition, it is not difficult to see that the single corrugated box is mainly composed of single corrugated cardboard, and the double corrugated box is mainly composed of double corrugated cardboard;
2. Different characteristics: The edge compression strength and rupture strength of double corrugated boxes are higher than those of single corrugated boxes.
3. Different scope of application: Double corrugated boxes are mainly used for single-piece packaging that is light in weight and easily broken. Single corrugated boxes are mainly used for small items.