Tips to Buy Filament for your 3D Printer

Tips to Buy Filament for your 3D Printer

Additive manufacturing is a technology that helps businesses in a variety of sectors. You can use 3D manufacturing technology to save costs, and avoid costly errors in production. Many demanding sectors like medical, aerospace, automobile and manufacturing can utilise this service effectively to avoid design limitations and quick production. As per the report by Vantage Market Research, the global 3D printer market is expected to reach 35.36 USD Billion in 2028, contributing a CAGR of 18.00% in the forecast period. 

To explore additive manufacturing, you need to know some of the best 3D printers and buy the best filament for 3d printers in detail.

What is an Industrial FDM Printer?

FDM printing technology helps you create prototypes in a short timeframe. Typically, an FDM 3D printer takes a plastic filament and squeezes it through a hot end, depositing it in layers on the print bed. When these layers are fused together, they will eventually lead to a finished part.
The technology is of great help as it allows the creation of detailed and intricate products. It is a technology that assists in creating small and specialised tools that would otherwise take a long time. Of course, using an industrial FDM printer opens the door to many possibilities. But you should consider a few factors like build volume and other technical specifications to choose the perfect one for you.

Furthermore, you can use a large build volume 3D printer to recreate massive objects like furniture, big houses, automobiles and other objects.

How to Buy Filament?

If you have chosen your 3D printer, it's time for you to choose filament. Filaments are available in numerous colours and varieties. And go by a variety of acronyms like ABS, PLA, CPE, PET, PETT, TPE, and PVA. Filaments are nothing but thermoplastics that can be shaped and moulded when heated. If you need the prototype of any product, getting the best print result should be your goal. This filament guide will tell you how to choose the right filament for 3D printers and obtain success in your project.

With a plethora of options hitting the market from a variety of vendors, it becomes crucial to find what meets your need. You cannot select a filament just because it is cheap. Here are a few things to consider when buying a filament

1. Diameter Consistency - 1.75mm is the best quality plastic filament. Regardless of the size, the diameter should be consistent and round throughout. Many printers are available with spring tensioners in the extruders as small as -/+.03mm which should not be a problem. Since it is new and rotates out of the retailer's inventory quickly, it has better extruding and flow of plastic.

2. Moisture - Moisture can develop in a filament due to poor packaging or when left out unpackaged. Usually, plastic absorbs moisture from the atmosphere. You can find out the moisture in the filament when you splatter at the hot end just to see the water turning into tiny pockets of steam. If this happens, it may lead to poor prints. Problems in moisture absorption can lead to problems like affecting print quality and damaging the hot end through the blockage. If you want to avoid moisture-related damage, you can use vacuum bags to store your filament spool along with the silica gel packs and suck the extra air out.

3. Impurities - Keeping filament impurities in mind is essential when choosing filament. Impurities may lead to poor melted plastic viscosity and debris will collect around the extruder nozzle. A cheap filament will provide a poor print quality, but it means taking the extruder apart and cleaning it out too. A cheap filament will later cost you more money. So, try to buy a decently priced and a good quality filament.


Whether you need to get an industrial 3D scanner, or buy filament, you can find a 360-degree solution for your needs easily.
industrial 3D scanner

Evo 3D is committed to providing technical and customised support for a variety of clients. So, if you have any project that requires special support, feel free to contact us for all your additive manufacturing needs today!