Stone paper is a new material that is similar to paper and plastic. It can replace some functional and professional papers. It can replace most plastic packaging. It is both cost-effective and recyclable. It saves users a lot of money without causing pollution.
Material introduction
Stone paper is made from limestone, a mineral with abundant and widespread reserves. It is the main raw material. It is 70-80% calcium carbonate. Polymer is an auxiliary material that makes up 20-30% of the material. It utilizes the principles of polymer interface chemistry. It has the traits of polymer modification. It is made by polymer extrusion and blow molding after special processing. The powder is made of inorganic and eco-friendly materials. This is a new material for stone paper products. The products are printed and written using plant-based paper. At the same time, it has the essential properties of plastic packaging.
Material properties
The process is simple. It needs big investment but has high output and low energy use. It does not use plant fibers or cut down trees. This reduces waste and protects the natural ecology. This also avoids the need for chemical substances such as strong acids, strong alkali, and bleach. And, it does not produce waste water. Green and environmentally friendly products are waste residue and toxic and harmful gases. The product has good mechanical properties. It is waterproof, moisture-resistant, and moth-resistant. It is also resistant to folding and tearing. It is resistant to oil, non-toxic, odorless, and environmentally friendly. It is stable in shape and can be printed with high-definition. It has a good effect but can degrade into powder after use. Natural characteristics.
Material meaning
Stone paper is made from a lot of inorganic mineral powders. It is fully dissolved into a small amount of non-toxic resin. The process is eco-friendly. It can also self-brittle and return to the earth after use. The recycled paper is sent to the incinerator for burning. A small amount of harmless resin will not make black smoke or poison gas when burned. The remaining mineral powder can return to the earth and nature.
Stone paper grinding equipment
The choice of grinding equipment for stone paper depends on factors. These include the desired fineness of the final product. Also, the type of material being ground and the needed production capacity. Consider these factors carefully. Do so when picking the right equipment for your needs.
