Paper support usually refers to paper support in a broad sense, which is the paper support of dry pressing process. It is a processing method that takes pulp as raw material, and uses stainless steel screen molds under pressure (negative pressure or positive pressure) to dehydrate pulp and form fibers to produce the desired products. Paper tray production mainly includes pulp preparation, forming, hot pressing, moulding and other processes. Die forming has vacuum forming method and extrusion forming method. Since the pulp used in pulp molding mostly uses waste paper as raw material, it complies with the requirements of environmental protection and the development direction of green packaging. So what is the thickness and weight of the paper holder? Let me introduce to you below.

What is the thickness and weight of the paper holder:

The thickness of paper support products is roughly between 0.5mm---5mm, and the thickness of general products is mostly maintained at about 1.0-2.5mm;

The maximum static load of paper mold packaging products can reach 1500 kg. The lined packaging is the best choice for products weighing less than 50 kg;

The paper mold material mainly depends on the design of the reinforcing ribs of the product and the buffer cavity formed by the reinforcing ribs. The design of the reinforcing ribs plays a vital role in the elastic deformation of the paper mold packaging products, that is, the buffer capacity, and the basic basis for the design of the reinforcing ribs. It is the shape and shockproof requirements of the product itself.