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Can stone paper be used outdoors? Is it poisonous?

Rock paper is more suitable for outdoor use than some other paper products. It is waterproof,.stone paper  so it can also be found in rain. It can be flame-retardant and can withstand temperatures of approximately 65 degrees Celsius and -40 degrees Celsius. This means that it is also suitable for polar travel.

 

Is stone paper poisonous?

Stone paper is not poisonous. It has even gained food approval. No chlorine bleach, alkali or other substances are used in the production process. It is not composed of plasticizers like several plastics. The composition of stone paper is limestone and environmentally friendly high-definition polyethylene.

 

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