Tips to Selecting the Ideal 3D Printing Materials
Several materials can be used during 3D printing. Printing business owners therefore face a difficult task trying to make the best decision on the best 3D printing material to use. During the selection of 3D printing materials several things come into consideration. The thing that come into play consist of the price as well as the ability of the material to withstand water. Below are tips to selecting the ideal 3D printing materials.
Before buying 3D printing materials, you ought to factor in water resistance. To get value for your money, you need to select water resistant printing materials. Polypropylene and PETG printing materials are what you should settle for if you are looking for a water resistant material. PETG printing materials are also popular for their smooth surface finish other than being resistant to water. The go-to printing material for low strength applications is polypropylene. This is because it is resistant to fatigue, it is semi flexible, and has lightweight features.
Composite printing materials can also come in handy in 3D printing. Composite 3D printing materials are a great choice if you want to add strength to your prints. Metal filled materials, wood filled materials as well as carbon filled materials are a handful of materials that are utilized in 3D printing. Short fibers make up the carbon-filled materials. A PLA or ABS base is thereafter infused with these short fibers. Stiffness and strength can be obtained from carbon-filled materials. Fine metal powder on the other hand, make up metal filled materials. The metal filled filaments offer a unique finishing as well as added weight. Wood among other derivatives are infused with a PLA base to design durable and strong 3D printing materials.
Metal filled printing materials, wood filled printing materials, PLA , and the flexible 3D printing materials are the go-to materials if you are looking for printing materials that do not need a heated bed. Since flexible materials also known as TPE and TPU bend and stretch easily, a heated bed is not a requirement. Whereas, PLA is easier to use and it has the right dimensions. It is the ideal 3D printing material to settle for if you want a cost-effective printing material. Since metal filled materials and wood filled materials are made by mixing fine powder with the base material, a heating bed is not required.
Finally, it is vital to read reviews and get recommendations from relatives and other colleagues if you want to choose the best 3D printing materials. An insight into the quality of the printing materials you are about to select will be provided by reviews and recommendations.