There are two kinds of raw materials for plastic turnover boxes: one is polypropylene (PP) and the other is polyethylene (HDPE). Material of plastic turnover box: Polyethylene (HDPE) Advantages: Large shrinkage, thick-walled products are easy to dent. The water absorption is very small, the water pe
Crude oil is processed to the later part and then extracted, which is the original plastic turnover box raw material. The most familiar part of PC material is extracted from petroleum. When the PC material is burned, it has a rotten smell of flowers and fruits, and there is charcoal. The first molec
Vacuum forming is one of the most common forming methods for plastic packaging containers.It is a secondary molding technology with thermoplastic sheet as the molding object.In foreign countries, vacuum molding is an old molding process, due to constant development and change, now has a high degree
"ecological", "sustainable" and "circular economy" have become concepts frequently used in the society, and packaging design is also an important research topic centering on these terms towards "green design".With the excessive use of packaging, improper packaging materials and packaging destruction
Improper use of folding coaming box will lead to mildew. We need to find the cause from the source. We have summarized three tips for you to prevent mildew.Uploading...1. Thermal disposal.Thermal treatment is to extract the water contained in the folding coaming box to the surface and then carry out
When using plastic trays in combination with storage shelves, the following points should be noted:The plastic tray with steel tube can assist the tray to use on the shelf and improve the load bearing of the shelf.However, the use of the steel tube tray on the shelf can only improve the bearing capa
When using plastic trays in combination with storage shelves, the following points should be noted:The plastic tray with steel tube can assist the tray to use on the shelf and improve the load bearing of the shelf.However, the use of the steel tube tray on the shelf can only improve the bearing capa
First, analyze the causes of the unqualified products.First, the raw material is not in accordance with the provisions of the melting parameters, or the melting point of the raw material is not uniform, this situation is usually seen in the sub-brand material.Many plastic pallet enterprises in order
Plastic tray is the enterprise finished products used for turnover, delivery must be packed, but at present, the tray in the use process, become more and more dirty, become a link to affect the workshop, warehouse cleanliness.Tray cleaning is a necessity.Through our investigation found that plastic
A plastic pallet is a pallet consisting of a load surface and a forklift socket for easy loading and unloading, transportation, storage and distribution of cargo.Its service life is also longer, however, the longer the service life of the plastic tray, can save some money for the enterprise.So, how
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