The Difference Between Single-layer Pla Paper Cup Coffee Cup and Double-layer Hollow Cup

The difference between single-layer pla paper cup and double-layer hollow cup
The single-layer paper cup is one of the paper cups, also called single-sided coated paper cups. It is a smooth coated single-layer cup inside the paper cup, which is usually used to hold drinking water. As the name suggests, a double-layer paper cup means that the paper cup is double-layered and has two layers. The quality of double-layer paper cups is better than that of single-layer paper cups. Compared with single-layer paper cups, double-layer paper cups last longer. It can also be used to hold hot beverages, such as hot coffee. Disposable paper cups are used as a daily necessities for bento applications, and they have become indispensable daily necessities for homes, restaurants, offices and other places. Its changeable shape, bright colors, and not afraid of being beaten, are loved by many people. At present, the paper cups sold on the market are generally made of single-layer paper in structural design. Generally, the strength of the paper cup is low. After the hot water is filled, the cup body is prone to deformation, and the heat insulation effect is poor and does not slip. A double-layer paper cup includes a base and a double-layer paper cup body composed of an inner paper cup body and an outer paper cup body. The inner or outer surface of each paper cup body is provided with uneven reinforcing ribs. The composed surface is a concave-convex surface, and the inner paper cup body and the outer paper cup body are sealed and adhered to each other.
1. The concept of pla paper cups
pla paper cups, also called biodegradable paper cups, are made of pla coated paper. Paper cups are represented in the form of cardboard coated and pla coated paper cups on the inside and outside of the paper cup. It is to cover the paper with a layer of pla film so that the paper cup will not ooze out
2.double pla paper cup material
Use food grade wood pulp paper food grade pla paint
3.the characteristics of double pla paper cups
(1) Safety, health and environmental protection.
(2) Environmental protection, convenient and affordable.
(3) The pla paper cup has good quality, long service life and high stiffness.