Menu
You are here:Home > Industry knowledge expansion > Three highlights of pulp molded products

Three highlights of pulp molded products


纸浆成型品是一种以植物纤维或废纸等再生纸浆为基材的可回收,无污染的三维型,通过独特的工艺在特殊的特殊网模上压制成型。和特殊添加剂。纸制品,并可通过改变模具形状生产各种纸包装制品和纸制品。



图片来源:HGHY


Its raw materials are widely used in comparison with plastic, metal, glass and other packaging materials. It has no environmental pollution during production and use. It is listed as the first packaging material and is one of the most promising green packaging materials. It is also the ultimate substitute for petroleum by-products. The ideal environmentally friendly product of EPS plastic is one of the pollution-free environmentally friendly products recognized by the global industry.


From the process of raw material extraction, processing and drying, finished product use and recycling of pulp molded products, we have summarized the three excellent characteristics of pulp molded products through trial and error.


1.Wide range of raw materials

The raw materials of pulp molded products can be divided into two categories according to the function of the products: one is the processing of pulp boards from plant fibers such as reeds and sucrose. These materials are widely distributed in China, pollution-free, and inexhaustible. Inexhaustible, mainly used to produce disposable tableware, medical utensils, etc.; the other is recycled waste paper (also known as secondary fiber) as raw material, its low price, recyclable, mainly used for the production of egg trays and General industrial products packaging lining, etc.



Image Source : HGHY


2.Good protection performance, good cushioning, toughness and light weight

Since the pulp molded product has the support rib design, the buffering cavity is formed, so that the paper wall can be elastically deformed when receiving the impact, thereby slowing down and canceling the external force, and functioning as a shock absorbing buffer; at the same time, the existence of the buffering cavity also enables The weight of the paper mold package product is reduced, and the consumption of raw materials is reduced. In general, the thickness of the pulp molded product does not exceed 5 mm. For the pulp molded product used for the heavier product packaging, a certain amount of reinforcing ribs are added to the appropriate portion to give a higher overall strength and Good cushioning performance.



Image Source : HGHY


3. No pollution, can be recycled and utilized

Pulp molded products can be completely biodegraded or recycled by themselves in the short term after use, thereby reducing resource consumption and protecting the ecological environment. The production mode of pulp molded products is a process of repeated circulation of materials such as “resources-products-renewable resources”, which achieves high utilization of natural resources and low emission of waste, and fundamentally solves the environment and development of pulp Sharp conflict.


近年来,随着人们环保意识的不断提高,世界上40多个国家和地区逐步实施了不同程度的塑料禁令。纸浆模塑已进入包装行业的发展阶段,成为包装行业发展的“宠儿”。此外,得益于纸浆模塑产品生产工艺的改进和功能性添加剂的开发与应用,其应用领域逐渐扩展到某些消费类电子产品的销售包装,并扩展到某些家具领域,成为“纸制家具”。我相信,纸浆模塑产品的未来应用空间将会越来越广泛。

Contact HGHY

Please feel free to let us know your demand information, we will contact you as soon as possible, looking forward to cooperate with you!