PLA Key Cards
PLA material Key Cards independently
developed by GCSTIMES, can be completely degraded, and the degradation product is lactic acid, which is completely non-toxic and harmless.
It has excellent biodegradability. After being discarded, it can be decomposed into lactic acid in nature, and ultimately hydrolyzed into carbon dioxide and water.
It has good glossiness, better reflects the design effect of the key card, and is anti-bacterial, which is not easy to grow mold.