Type of 3d Printing Materials and its Uses

3D Printing is a growing industry and the materials available for 3D printing has also changed over the years. If you are a fan of 3D printing, there is a wide variety of materials that you can choose from to create a 3D object.

Here are some of the 3D printing materials that you should check out:


Plastics are one of the most common 3D printing materials that designers use. Here are the common types of plastics for 3D printing:

  • ABS is among the most common plastic materials for 3D printing. This is widely used in entry-level FDM 3D printers in filament form. ABS is a very strong plastic and comes in a variety of colors. This material can easily be brought in a filament form from non-proprietary sources making it very popular.
  • PLA is biodegradable, making it a great choice for environmental advocates who want to engage in 3D printing. PLA can be utilized in resin format for Digital Light Processing (DLP) and Stereolithography. It can also be used in filament form for the FDM process. Just like ABS, PLA is also available in different colors. However, it is not as durable.

Benefits: ABA and PLA are ideal for low-cost prototyping, developing mechanical parts, cases, holders, adapters, toys and scale models. However, they are not recommended for objects that require intricate designs.

IMG Source:designnews.com

Other Types of Plastics

Once you use plastic other than ABS and PLA for 3D printing, you are already using a specialized plastic with specific properties rather than for general 3D printing. Here are some of them.

  • Nylon or polyamide – this is commonly used in powder form with sintering process or in filament form with FDM process. This material is strong, flexible and durable. Nylon is naturally white in color, but it can be colored for pre or post printing. Nylon in powder form can be combined with powdered aluminum to produce Alumide, another common 3D printing material for sintering. Nylon is reliable for 3D printing. However, it is more costly than PLA or ABS because it used for specific material properties (resistance to specific chemicals) or due to the FDA approved material. Nylon is ideal for functional products, complex models with intricate design, moving and assembled parts, cases, holders, and adapters. However, nylon is not good for cavities with design.
  • High Impact Polystyrene or HIPS are plastic filaments used for dissolvable support structures in FDM printers. HIPS have similar characteristics with ABS, only that it is completely soluble in liquid hydrocarbon called limonene. So, if you are using an FDM printer with more than one print head you can extrude ABS in one head and HIPS in another head as a support material. HIPS will dissolve away, leaving ABS behind for a cleaner output.
  • LayBrick and LayWood may vary in appearance depending on the temperature at which they are printed. For instance, LayBrick can be as smooth as ceramic or rough as sandstone just by increasing the heat of extrusion. You can achieve a smooth result in this material by printing at a low temperature from 165O C to 190O Meanwhile, increasing the temperature from the said temperature to around 210OC will render a rougher result. On the other hand, for LayWood, the difference in appearance is not on the texture but in the color. When you increase the temperature, it will result into a darker wood grain. If you have a printer that supports variable temperature in a single print, you can get different colors in a single print using LayWood.
  • T-Glase is the brand name for filament composed of Polyethylene terephthalate. This material is the most glass-like compared to other 3D printer filaments. T-Glase prints at around 221OC on a heated bed. This material is very stable, light-transmissive and curing-resistant.
IMG source:businessinsider.com


Aside from plastics, metal is popular in 3D printing. Check out the metal powder used in the craft below.

  • Stainless Steel – Stainless Steel in powder form are used in sintering/melting/EBM processes. This material is naturally silver, but it can be plated with other materials to achieve a gold or bronze effect.
  • Gold / Silver – These materials are considered in 3D printing in 2011. They are very useful in the jewelry sector. These materials are very strong and just like the stainless steel, gold and silver are processed in powder form.
  • Titanium – this material is one of the strongest metal materials you can find in the market for 3D printing industrial applications. Just like the others, Titanium is supplied in powder form.
  • Other Metals – Aside from the aforementioned metals, maraging steel, Iconel – In718, Iconel – In625, cobalt chrome and copper are also used in 3D printing.

Benefits: Industrial metals are ideal for functional prototypes and end-use parts, mechanical parts, and moving and assembled parts. It is also great for complex designs with intricate details. Just like nylon, these materials are not recommended for cavities with design.


Ceramic is a new material in 3D printing that is more durable than metal and plastic. Ceramic can withstand extreme heat and pressure without warping or breaking. Ceramics don’t rust like metals or wear away like plastic. However, ceramics are difficult to process. In fact, it requires a tremendous amount of temperature to melt.

Ceramics are great material for table wares like cups, bowls, egg cups and coasters. It is also perfect for candle holders, tiles, vases, art and more items.


Papers are popular for 2D printing, but mind you, they are also great materials for 3D printing. In fact, you can use Standard A4 copier paper as your 3D printing material. Using paper as your 3D printing material offers a number of advantages, it resulted in a full color model, very cheap compared to other material, easy to acquire and recyclable.

Bio Materials

Biomaterials are synthetic or natural material that can be used for constructing artificial organs, prostheses, bones or tissue. This material can now be used in 3D printing for a number of medical applications. In fact, several studies are examining living tissues with the goal of developing applications to print human organs for transplant and external tissues for body parts where replacement is needed. Another 3D printing area using biomaterials concentrates on developing food like meat.

3d material-sneakers
IMG Source:all3dp.com


The arts of 3D printing have no limitations. In fact, it can also use food as materials. The most common and desirable material for 3D printing is chocolate. However, aside from this, others printers work with sugar, candy, and some with pasta and meat.

3D printing is very flexible and it continues to improve. As this craft grows, more and more materials will be compatible with 3D printers. What’s your favorite 3D printing material? Do you find it in the list?

The post Type of 3d Printing Materials and its Uses appeared first on All That 3D.

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