Strength advantage
Intensity Advantage
Principle of enhancing mechanical properties of stone plastic environmental protection box
The stone plastic environmental protection box has a tensile strength of up to 130GPa and an elastic modulus of 1.02TPa, which is an ideal three-dimensional reinforcement. For the stone plastic environmental protection box, the crack pinning effect hinders the crack propagation and helps to enhance its fracture toughness. The stone plastic environmental protection box also increases the crack propagation path and section extension of the packing box, so that the crack propagation consumes more energy and plastic deformation energy. In addition, the stone plastic environmental protection box can also play a bridging role to further enhance the strength of the material.

The introduction of modified GRH nanosheets into PP matrix leads to tensile strength and elongation at break

The whole stone plastic is pulled out at the interface between GR and PP, and the pulled out stone plastic is exposed outside without pp wrapping, which indicates that GR and PP have poor adhesion and low bonding strength. When subjected to tensile force, graphite is easily pulled out from Pp.
The compatibility of modified stone plastic and PP is good, there is no obvious gap, the section of the stone plastic layer is brittle fracture, pull out of the stone plastic is very few, indicating that the interface difference between the modified stone plastic and PP is reduced, the interface bonding strength is improved, thus improving the performance of the composite material.
Stone plastic environmental protection box technology to reshape the field of preservation
Innovative technologies reshape the fresh-keeping field

Stone plastic environmental protection box in the cold chain, medicine, fruits and vegetables, machinery and chemical industry and other food preservation fields, with the new application of stone plastic ene technology shows a wider range of functional advantages, this innovative material not only gives stone plastic environmental protection box excellent antibacterial, anti-virus, moisture-proof characteristics, but also has significant physical enhancement, providing a more reliable solution for cold chain preservation.
Innovation of cold chain preservation
Far infrared cold pith preservation, extend the shelf life of food, improve safety
Subversion of drug protection
Ensure drug safety, antibacterial, moisture-proof, physical enhancement, stable transportation
Delay Fresh of Fruit and Vegetable Prefabricated Vegetables
Preservation, antibacterial, physical strengthening, extend shelf life, reduce loss
A new era of wine and dairy packaging
Waterproof and moisture-proof, alcohol-preserving dairy product quality, anti-breakage
Innovation of mechanical chemical industry
Waterproof, break-proof, leak-proof, physical strengthening, reduce loss, toughness to strengthen the stack to prevent deformation

01
preservation technology
Far infrared cold pith preservation, extend the shelf life of food, improve safety
02
economic benefit
Effectively control the manufacturing cost and improve the economy of the product.
03
Increase product strength and durability
High toughness enhances material properties, improving strength and durability.
04
Suitable for a variety of food packaging needs
The versatility of the material is suitable for various food packaging scenarios.
05
preservation technology
Long-term antibacterial, to ensure the freshness of ingredients.
06
Diversified applications
Suitable for all kinds of food, including fresh fruits and vegetables, meat, seafood and so on
07
Keep the ingredients fresh
Far infrared rays and negative oxygen ions ensure that the ingredients remain fresh and taste better for a long time.
Comparison with traditional products
Comparison with traditional products

Exclusive Features
Exclusive features
Far infrared and negative oxygen ion addition advantage
Graphene can release far infrared rays and negative oxygen ions, which can provide better preservation effect in fresh food packaging, extend the shelf life of food, and improve the taste and quality of food.
