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The Top Rapid Prototyping 3D Printer Manufacturers in 2021

In today's rapidly-evolving technological landscape, rapid prototyping plays a critical role in innovation and product development. Rapid prototyping is essentially the process of quickly creating a tangible, scaled-down model of a concept or design to test its functionality and aesthetics. The 3D printing industry has been a game-changer in the rapid prototyping field, providing the capability to quickly fabricate intricate structures with complex geometries. As the technology continues to improve, there are now countless options for rapid prototyping 3D printers available from different manufacturers. In this article, we will be discussing the top rapid prototyping 3D printer manufacturers for 2021.

1. Formlabs\

Formlabs is one of the most well-known and respected names in the 3D printing industry, and it's no surprise to find them on this list. Their Form 3 printer has a high resolution and is capable of printing at fast speeds, making it ideal for rapid prototyping. The printer also has an advanced build platform and resin system that adds to its versatility.

2. Ultimaker\

Ultimaker is another highly-regarded manufacturer that offers a wide range of 3D printers, all of which are known for their versatility, speed, and accuracy. For rapid prototyping, the Ultimaker S5 is particularly noteworthy, as it has a large build volume and can print multiple materials, including TPU and PVA.

3. Stratasys\

Stratasys is an industry giant, with a reputation for producing high-quality 3D printers for both commercial and industrial applications. Their F123 series is a great choice for rapid prototyping, with fast print speeds, high-quality output, and user-friendly software.

4. MakerBot\

MakerBot has been a trailblazer in the 3D printing industry for many years, and their Method X printer is an excellent choice for rapid prototyping. The printer combines the precision and speed of industrial 3D printers with the user-friendly interface and accessibility of desktop printers.

5. Prusa Research\

Prusa Research is a Czech technology company that is known for producing affordable, high-quality 3D printers that are ideal for rapid prototyping. Their Prusa i3 MK3S printer is particularly impressive, with advanced features like automatic bed leveling and mesh bed compensation.

6. LulzBot\

LulzBot is a Colorado-based company that has made a name for itself by producing open-source 3D printers that are versatile and easy to use. Their TAZ 6 printer is a great choice for rapid prototyping, with a large build volume and interchangeable print heads that allow for a variety of materials and finishes.

7. BCN3D Technologies\

BCN3D Technologies is a Barcelona-based company that has seen great success with its Sigma and Sigmax 3D printers. These printers are particularly well-suited for rapid prototyping thanks to their dual extruder system, which allows for the simultaneous printing of two different materials or colors.

Conclusion\

In conclusion, rapid prototyping is an essential part of the product development process, and 3D printing is a crucial tool in the rapid prototyping toolkit. The manufacturers listed above are some of the best in the business and offer a wide range of options when it comes to rapid prototyping 3D printers. When choosing a printer for your rapid prototyping needs, consider factors such as resolution, speed, and price, as well as the type of materials and finishes you will be using. By doing your research and selecting the right printer, you can streamline your prototyping process and bring your ideas to life faster than ever before.

rapid prototyping 3d printer manufacturers

On-demand Rapid Injection Molding

Sigma’s rapid tooling service helps you to have the low volume to large volume plastic parts done, with no compromise on the material selection.

  • No MOQ required
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Our rapid injection molding Application

Sigma Technik Limited's rapid injection molding service injects molten plastic materials into molds using injection molding machines and molds, and cools and solidifies them over a certain period of time, ultimately forming the required plastic parts. This manufacturing process is usually suitable for producing small and medium-sized plastic parts, which can obtain high-quality and precise parts in a short period of time.

Plastic Injection Molding

Injection molding is a common manufacturing process to produce low volume to large volumes of parts typically made out of plastic. The process involves injecting molten material into a mold and letting it cool to a solid-state.

Liquid Silicone Rubber Molding

Liquid Silicone Rubber is known as LSR, which is a process used to produce parts made from silicone rubber, widely used create products such as medical devices, automotive parts, baby care products, and many others.

2K Injection molding

2K injection molding is a manufacturing process in which two different types of plastic materials are molded together in a single operation to create a single homogeneous component. This process allows for efficient and cost-effective production of high-quality parts that can perform unique functions.

Overmolding and Insert Molding

Overmolding / Insert molding combines two or more materials into a single part, one of the material is usually soft and flexible, or metal. The purpose of overmolding/insert molding is to add functionality, improve grip, provide protection, or enhance aesthetics.

Mission And Vision

Rapid injection molding materials

ABS

ABS is a type of plastic with high strength, hardness, and toughness. It has good impact resistance and wear resistance, and is suitable for manufacturing shells, components, and models.

PC

PC is a transparent, high-strength, high-temperature resistant, and excellent electrical insulation material. It is suitable for manufacturing transparent components, electronic components, and automotive components.

PP

PP is a relatively flexible material with excellent corrosion resistance and high temperature resistance. It is suitable for manufacturing containers, pipelines, baby bottles, etc.

PA

PA is a material with high strength, high rigidity, and wear resistance. It is suitable for manufacturing gears, bearings, brackets, etc.

POM

POM is a material with excellent wear resistance, toughness, and rigidity. It is suitable for manufacturing gears, bearings, pulleys, etc.

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About Us

What can we do?

Sigma Technik Limited, as a prototype production company and rapid manufacturer focusing on rapid prototyping and low volume production of plastic and metal parts, has advanced manufacturing technology, one-stop service, diversified manufacturing methods, on-demand manufacturing services and efficient manufacturing processes, which can provide customers with high-quality, efficient and customized product manufacturing services and help customers improve product quality and market competitiveness.

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Rapid Injection Molding Service Application

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Rapid Injection Molding FAQs

Burrs appear on the surface of the product, which affects its aesthetics and safety. The solution can be to adjust the parameters of the injection molding machine, such as temperature, pressure, speed, etc., or to perform post-processing, such as polishing, sandblasting, etc.

The warping deformation of the product is usually caused by unstable parameters such as temperature and pressure of the injection molding machine, or improper mold design. The solution can be to adjust parameters such as temperature and pressure, or to redesign the mold.

The occurrence of bubbles inside the product may be due to the high temperature of the injection molding machine and the high moisture content of the material. The solution can be to reduce the temperature of the injection molding machine, adjust the water content of the material, increase the pressure of the injection molding machine, etc.

The product size deviation is too large, which may be caused by material thermal expansion, mold deformation and other reasons. The solution can be to adjust parameters and optimize mold design based on material characteristics.