Shenzhen Shizhineng New Paper and Plastic Application Research and Development Co., Ltd |
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The primary ingredient in stone paper is Calcium Carbonate (CaCO3)
which comes from stone or rock, so stone paper is also called rock
paper.
Stone Paper is made from crushed stone powder, combined with a
non-toxic and recyclable binding agent HDPE (High Density
Polyethylene). Stone paper is an extremely environmentally friendly
paper which is different from traditional paper because it has non
wood-pulp.
Making stone paper is a patented paper making technology which will
not pollute air and water.
No chlorine or acids are utilized in the production process, and
the resulting stone paper is completely non-toxic, and is even food
safe.
Stone Paper is photo-degradable; it will gradually degrade when exposed to direct UV light. It will crack like an egg shell and turn back to calcium carbonate, regaining its original stone form over time.