The paper tray is designed and manufactured according to the geometric shape, specifications and protection requirements of the product to be packaged. It has ideal protection effects such as cushioning, shock resistance, compression resistance, impact resistance, anti-static, anti-corrosion, and moisture-proof. It is widely used in glassware. , Ceramics, electronic appliances, mechanical parts, instrumentation, tools, toys, mobile phones and other products on the inner packaging, with the improvement of technology and the improvement of production technology, paper trays are gradually used in the outer packaging of products, directly Packaging products. So what is the difference between a dry press tray and a wet press tray?
What is the difference between dry press paper support and wet press paper support:
Features of Dry Pressed Paper Support:
1. Environmental protection: raw material waste paper, recyclable, free of chemicals, no pollution;
2. Protection: The built-in fiber forms good shock resistance, and the three-dimensional strength structure has good protection for the product;
3, storage: can be stacked and stored, reducing storage space by 1/2;
4. Cost: The unit price is lower than that of styrofoam; the outer packaging volume of the product is slightly smaller, and multiple containers are used to reduce costs;
5. Moisture-proof: It can absorb excess water during transportation after packaging to enhance the moisture-proof effect of the product;
6. Image: The use of environmentally friendly packaging can enhance the image of the company's products and avoid obstacles to international trade.
Features of wet press paper tray:
1. Raw materials: raw wood (paper) pulp, sugarcane pulp, newsprint, black cardboard, etc. are used as raw materials for production. There are pure white, milky white, gray, black and other colors for you to choose, all of which are environmentally friendly materials, and the hygienic index reaches food-grade , Passed the US FDA inspection;
2. Quality: The surface of the product is bright and exquisite, which sets off the grade of the brand product and enhances the added value of the product;
3. Technology: Using hot-pressing one-time forming technology, high production efficiency, to ensure timely delivery;
4. Environment: Designed as a fully enclosed air-conditioning production workshop according to food-grade standards, clean and tidy;
5. Product appearance: high smoothness, the paper support is molded by the upper and lower molds, and the inside and outside can reach the same smoothness, not rough, and lint-free;
6. Product accuracy: Due to the particularity of the equipment, the mold is processed by the CNC center, with the smallest fillet up to R2, and the accuracy is extremely high. It can completely fit every angle of the product, like a close-fitting underwear to protect the product;
7. Not easy to deform: Through the equipment's mold drying process, the produced paper tray contains only 1% of water, so it will not be deformed due to moisture weathering when stored in nature.
The above content is an introduction to the difference between dry-pressed paper trays and wet-pressed paper trays. With the development of society, the social demand for paper tray products continues to expand. Because the manufacturing process is similar to the paper industry, it also belongs to the high energy consumption industry. However, mass production is necessary to meet social needs. Therefore, how to reduce energy consumption has become an urgent issue for the industry. Because reducing the unit consumption of energy will be huge for enterprises, both in terms of economic and social benefits.
