Image Posted on Updated on
3D Printing Materials Poly Lactic Acid (PLA)
Poly Lactic Acid or PLA is made from organic material, for example, cornstarch, tapioca, or sugarcane. PLA is used in the production of bags, food packaging, disposable utensils, plastic bags, and so on. PLA is used as surgical implants such as anchors, rods, pins, or plates, since it. If inserted in the body, PLA breaks into harmless lactic acid within 6 months to a couple of years. The slow degradation helps the body to slowly take over the role of the implanted structure as it recovers.
Since PLA is made from renewable resources, it is one of the most environmentally friendly materials used for 3D printing. PLA is extruded at a temperature of 160°C to 220°C. Since PLA has a low melting temperature, parts made from PLA can warp under heated conditions. When heated for 3D printing, PLA emits a sweet smell similar to corn. These are not harmful fumes and therefore PLA can be used for 3D printing indoors. PLA comes in most colors including translucent and glows in the dark. PLA cools slowly and therefore some 3D printers install a fan to cool down the 3D printed material. When PLA cools down it is tough but rather brittle. PLA has become a popular choice of material for 3D printing due to its environmental friendliness and low toxicity.
This entry was posted in 356 days of 3D,4D,5D Printing,Why 3D Printing, history, 3D 4D 5D print Lifestyle, latest tech, 3D 4D 5D printer company, 3D 4D 5D Printing Entrepreneur, 3d print products, Apps, Books, 3D Print Removal Tools, 3D Printed Wearable Design, 3D printers next big industrial thing, 3D Printing Business crown, 3D Printing History, 3D Printing Materials, 3D Printing Planning and Projects, 3D Printing Possibilities and adventures, 3d printing university, Advanced Materials Technologies, Build 3D 4, 5D Prints on strong AI systems, Complex Geometry in additive manufacturing design, Design: Design, Dr. 3d Printer, Advanced Manufacturing, Environment-friendly sustainable 3D print Prototyping with the Oceans Plastics Engineering Projects, Look for important things before buying a 3D printer, Make Money With 3D Printing, Opportunities and challenges of 3D printing in education, Responsible use of high risk 3D Printed, Reverse Engineering Invention for 3D Print, Science and Technology 3D & 4D print, sv3dprinter solutions and prediction for 3d Printing market, 3D printing market and technology, research, Setting up and maintain your own 3D 4D 5D Printer, STL Data structure repair, Successful 3D 4D 5D Printing Business and Stocks, SV3DPrinter’s vision for future 3D printers, Systematics of Manufacturing Technologies, The 3D 4D 5D Printing Revolution Rapid tooling, The future of 3D 4D 5D printing services, Tools to achieve the 3D 4D 5D Print creation, Understanding Additive Manufacturing and tagged harmful fumes, Makerbot, Poly Lactic Acid.