MINING BOOT, C NON-METALLIC TOE C TEXTILE LINING AND RESISTANCE TO TEMPERATURES UP TO -10°C, MATERIAL: POLYURETHANE, RUBBER PLANT C A CRYL NITRILE, COLOR: BLACK, SIZE: 42, STANDARD NCH 772 1 OF. 92, NCH 2147 1 OF. 93, NCH 1796 OF. 9, ISO 9001
The impact of the 4D printer on the international market
The most obvious advantage of 4D printing is that objects larger than printers can be printed as just one part. Because they can shrink and unfold, items that are too large to fit in a printer can be compressed and then become full size.
