Stone paper is an innovative material between traditional paper and plastic, designed for modern printing and packaging applications. Made mainly from calcium carbonate and polymer materials through a special process, it is recyclable, cost-effective, and suitable for replacing part of traditional paper and plastic packaging materials.
Compared with conventional materials, stone paper offers excellent tear resistance, fold resistance, oil resistance, waterproof performance, mold resistance, and food-contact suitability. It is widely used for notebooks, calendars, handbags, playing cards, wallpapers, gift boxes, meal boxes, fruit trays, cups, and waterproof packaging.
For customers looking for more sustainable paper products and practical packaging alternatives, stone paper provides a reliable solution that combines durability, application flexibility, and environmental value.
| STONE PAPER | SPECIFICATION | ||||||
|---|---|---|---|---|---|---|---|
| Substance | g/m² | 120 | 144 | 168 | 192 | 216 | 240 |
| Thickness | μm | 100 | 120 | 140 | 160 | 180 | 200 |
| Density | g/cm³ | 0.8~1.2 | 0.8~1.2 | 0.8~1.2 | 0.8~1.2 | 0.8~1.2 | 0.8~1.2 |
| Average Deviation | μm | <6 | <7 | <8 | <10 | <11 | <13 |
| CV | % | <8 | <8 | <8 | <8 | <8 | <8 |
| Opacity | % | >84 | >84 | >84 | >84 | >84 | >84 |
| Whiteness | % | >80 | >80 | >80 | >80 | >80 | >80 |
| Grain | ?/100cm³ | <3 | <3 | <3 | <3 | <3 | <3 |
| Gloss | % | <6 | <6 | <6 | <6 | <6 | <6 |
| Roughness | μ | <2 | <2 | <2 | <2 | <2 | <2 |
| Tearing Porperty MD | Kgf | >0.3 | >0.3 | >0.3 | >0.3 | >0.2 | >0.2 |
| Tearing Porperty TD | Kgf | >0.4 | >0.4 | >0.4 | >0.4 | >0.3 | >0.3 |
| Breaking Porperty MD | Kgf/15mm | >1.5 | >1.5 | >1.5 | >1.5 | >1 | >1 |
| Breaking Porperty TD | Kgf/15mm | >1.5 | >1.5 | >1.5 | >1.5 | >0.5 | >0.5 |
Stone paper is an innovative material positioned between traditional paper and plastic, combining the advantages of both for modern printing and packaging applications.
Made through a special process, stone paper is recyclable, low-cost, and designed to help users reduce material costs while supporting more sustainable production.
Stone paper offers strong waterproof and oil-resistant performance, making it suitable for packaging, food-contact products, and other practical daily-use applications.
With excellent tear resistance and folding resistance, stone paper performs well in products that require durability, flexibility, and long service life.
Our environmentally friendly stone paper series can be used for products that require direct food contact, such as meal boxes, fruit trays, cups, and food packaging.
Stone paper can be used for notebooks, calendars, handbags, playing cards, wallpapers, gift boxes, meal boxes, fruit trays, cups, and waterproof packaging.
Stone paper is a new type of material that lies between paper and plastic. Its principle is to use coal gangue and calcium carbonate powder as the main raw materials, polymer materials and various inorganic substances as auxiliary materials.
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