Molded paper pulp is a three-dimensional papermaking technology. It can use raw materials such as sugarcane bagasse, bamboo scraps, waste paper, old books, magazines, newspapers, cartons, etc. With a dedicated mold on the molding machine equipped with a filter, it can mold paper products into a certain shape. Model-presed pulp products can be made into various shapes of model products for different purposes, most of which are auxiliary materials that have a protective function for various products. Generally, they mainly include cushion packaging materials, pulp-molded agricultural products, disposable tableware, etc. Molded paper pulp is involved in food and tableware packaging, agricultural packaging, high-quality industrial packaging, medical packaging, new building materials, and entertainment toys and other fields.
Cushion packaging of industrial products
Molded paper pulp is mainly used as the internal cushioning packaging padding of industrial products, which can fix and protect fragile products and precision instruments during transportation from being damaged by bumps. There are many types of cushion packaging suitable for small and medium batch production. At the same time, it is necessary to design the geometric structure of cushion packaging according to the internal core products.
Cushion packaging for eggs, fruits and other food
Molded paper pulp is mainly used for the outer packaging of fresh food such as poultry eggs and fresh fruits. It is suitable for various bulk transportation. When transporting in large quantities, it needs to be used in batches with corrugated boxes. It not only has a protective function but also can isolate internal objects, prevent friction and collision between internal objects; the pulp has strong air permeability, which can absorb moisture to a certain extent, and ensure the freshness of the object, better slowing down the speed of rotting of fresh fruits inside.
Molded paper pulp is mainly used for seedling products in farmland and flower and plant maintenance. The produced seedling products are also used to improve the survival rate of agricultural products and preserve agricultural and sideline products. Molded pulp mold products are special shapes processed from molded paper pulp materials. They are usually handicrafts and can be used for household products, household appliances, props, etc.
Molded paper pulp is generally made from white pulp raw material and is more environmentally friendly than traditional foamed tableware. With the decrease of production cost and the rise of "paper replacing plastic", its use is becoming more and more widespread. At present, environmentally degradable tableware is mainly made from wheat straw and sugarcane pulp, and can also use plants such as straw, reed, and cotton straw. Modern pulp-making technology is used to extract plant fibers into pulp and then molded into disposable tableware in molding equipment. Currently, the global ban on plastics is being gradually implemented, and disposable biodegradable tableware is bound to become a new star in the molded paper pulp industry.
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