In fact, after several kraft paper bags are pasted, the paper corner protector is suppressed by the paper corner setter (also known as the edge plate), which is used to strengthen the bearing capacity of the packaging edge or avoid collision when delivering local variables, and can improve the edge and compression resistance of the paper pallet. Paper corner protector has the advantages of compression resistance, light weight, low-carbon environmental protection, low cost and so on. Paper corner guards are in line with environmental protection regulations, and the recycling rate is 100%. Paper corner guards are in line with environmental protection regulations, and are the most ideal new green packaging raw materials.
Paper corner manufacturers mass produce energy-saving packaging goods such as sheet metal bending wall corner, paperboard and sliding tray, which can be used as buffer packaging materials. They have the advantages of low price, light weight, high pressure strength, bending resistance and environmental protection. They are used in metal materials industry, wooden furniture industry, food industry, household appliances industry, and one object packaging and transportation of new technology products, so that their commodity packaging is firm and beautiful.
Paper corner protection manufacturers are made of coated white board paper and grey board paper, which have the advantages of compression resistance, light weight, low carbon environmental protection, low cost and so on. It can be applied with the supporting facilities of the drag tray, give a stable overall packaging, prevent goods from skewing and paper cards, enhance the compressive strength of paper boxes when stacked, and avoid the damage of plastic packing belts to products. In particular, it conforms to environmental protection regulations. It is the most ideal new green packaging raw material.
Characteristics of paper corner protector manufacturers:
1. Appearance. A. The surface of the paper corner protector shall be smooth, flat and firm, and the face towel paper shall be free of wrinkles, glue opening, damage and dirt. B. Cardboard lamination shall be free of glue opening and glue leakage. The bonding surface of cardboard shall not be separated when it is separated. C. The laser cutting edges on both sides of the paper corner protector shall be neat, smooth and even, without obvious burr, and vertical to each other. The surface of paper corner protector shall be leveled, and the radial expansion and contraction of a single piece of paper corner protector per meter shall not exceed 15mm.
2. Error: allowable error of new items: thickness ± 0.3mm, overall width ± 1mm, length L ≤ 500, ± 1 when l
