PLA is the most universal 3D printing material; It is used in the printing of larger objects. големи обекти. The greatest advantage of the material is its capacity to bend without changing its structure or density during melting. Even when printing at lower temperatures the material remains hard and all its layers are intact.
After printing, the material may be processed using different techniques, but if you are printing at low temperatures, the material cannot be mechanically treated or cut/engraved; Any mechanical treatment poses the threat of making the material softer and causing it to lose its hardness; This may be avoided by cooling the material off during the process;
Manual sanding is possible with virtually no restrictions; The material may be treated or even perforated or painted (its surface must first be treated with a varnish suitable for plastic materials);
The material is supplied in a wide range of colours, transparent and opaque the different colour options allow you to create and print some very impressive objects without any follow-up colouring;
PLA is a biodegradable material made of corn or sugarcane.
Thanks to its remarkable composition and parameters its applications in industry are growing.
PLA is recommended as a universal material for 3d printing of any objects.