3D Filaments for Your 3D Printer

Buy great quality 3D filaments at Ink Depot to use in your 3D printers. Browse through our range of affordable ABS and PLA 3D filament spools. Select the filament you want for fast delivery.

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What are 3D filaments?

3D print filaments are made of thermoplastics that become flexible when heated at specific temperatures and solidify again when cooled. They are used in 3D printers and 3D pens to build three-dimensional models of precise measurement and shape.

Now that you know what is 3D printer filament is, it is worth mentioning that there are many 3D printer filament types. Among them, ABS and PLA filaments are the most popular types used.
 

Which filament to use for your 3D printer?

To find out the type of 3D printer filament you can use, please check the user manual of your 3D printer (which will also be available online). Generally, most models allow the use of ABS and PLA filaments of 1.75mm diameter. Only certain printer models allow temperatures high enough to melt other filament materials like nylon. Filaments are usually sold in spools by weight, usually ranging from 0.5 to 2kg.
 

ABS 3D filaments

ABS (acrylonitrile butadiene styrene) is a common type used in 3D printing. It is the same plastic used for making Lego blocks, so expect models made with ABS filaments to be sturdy and durable. It is inexpensive and nontoxic, though ABS can emit a chemical odour while printing - you can solve this minor issue by operating the printer in a well-ventilated space with a window open.
 

PLA 3D filaments

PLA (poly lactic acid) is another type of thermoplastic material used for 3D printing. PLA filaments for 3D printers are made from natural materials like cornstarch or soy beans. As a result, it is an eco-friendly and biodegradable option. It also produces a pleasant smell while printing and is a good choice for home use.
 

ABS vs PLA

ABS is less rigid than PLA, but can produce sturdy, durable items and is commonly used for making precise prototype models. Like PLA filaments, it is inexpensive and suitable for casual use at home as well as in manufacturing businesses.

PLA is generally stiffer and stronger than ABS but it is not very heat-resistant. PLA is a great choice for hobbyists and those who are just getting started with 3D printing since it is easy to work with.
 

Storing 3D filaments

Filaments can absorb moisture from the air and result in poor quality models if stored outside for a long period. If you have any unused filaments left over, store them in airtight containers or ziploc bags with silica gel to keep them dry. Buy the best 3D filaments based on your requirements.

Ink Depot is among the major sellers of 3D printer filaments in Australia. Browse through our range of products in different colours.
 

Customer Reviews for 3D Filaments for Your 3D Printer Purchase

Annabella Wednesday 13 December, 2023
100%

Always found Inkdepot to be prompt and reliable. I would definitely recommend this Company.

Stephen Wednesday 28 June, 2023
100%

Always plenty of stock and amazingly fast delivery. Great company to deal with.

Alan Sunday 03 December, 2023
100%

Ink arrived in good condition and very promptly thank you

KAREN Sunday 08 December, 2024
100%

Speedy efficient service. I have been using inkdepot for years now. Highly recommended.

Wendy Saturday 29 July, 2023
100%

I received my package of ink cartridges well packaged, in good order, very promptly and as described. Even though I have not used them as yet, they are in original Brother packets, so I am sure they will be just as good as the originals that are in my printer.

Don Sunday 23 February, 2025
100%

Long time Customer and Great To Deal With

Bente H Thursday 27 June, 2024
100%

Always good prices - and fast delivery. Thanks so much.

Janice Wednesday 29 November, 2023
100%

Continue to stock and deliver wanted products promptly!

Tim Thursday 09 January, 2025
100%

Great service and always fast delivery. Prices are very competitive and great free delivery for orders over $100. I have been using inkdepot for years and they have always been reliable.

Jenny Thursday 11 January, 2024
100%

Great speedy service. Very happy

Marjie Sunday 08 September, 2024
100%

Magnificent service. Inks arrive very rapidly! I was still waiting for a tracking number and the parcel had already arrived .... the next day in a regional area!

Sue Monday 06 November, 2023
100%

I have been a customer for many years now, and not once have I ever been anything but thrilled with the service, delivery and prices at Ink Depot. I am a real person! And this is a real and truthful opinion!

lynette Wednesday 01 November, 2023
100%

Great service 👍

Robin Thursday 28 December, 2023
100%

Amazingly fast service

Simon Tuesday 25 June, 2024
100%

SUPER FAST DELIVERY! Genuine CANON cartridges, banger price! Enough Said! 5 STARS

michael Wednesday 20 December, 2023
100%

Very quick to send the orders, when you know the business is reliable you are much more likely to go back. Very happy.

Lindsay Friday 08 November, 2024
100%

My inks were delivered quickly. I have not yet used them so cannot comment re that.

EUGENE Friday 17 January, 2025
100%

Ordered at lunchtime, arrived in Sydney 7am following morning. It doesn't get any better than this! Thanks Ink Depot

Glen Monday 03 July, 2023
100%

Easy ordering with very prompt delivery.

Don Thursday 22 June, 2023
100%

INK DEPOT, based in KENMORE QUEENSLAND, is my FAVOURITE SUPPLIER for GENUINE CANON PRINTER INK. The COST PRICE of ITEMS IS ALWAYS CONSISTENTLY VERY GOOD - EVEN THE BEST - and DELIVERY is ALWAYS QUICK AND RELIABLE - - - FOLLOWING AN ONLINE MESSAGE INDICATING DESPATCH. With me LIVING IN SYDNEY - AN ORDER PLACED ON A MONDAY WOULD BE DELIVERED ON TUESDAY. DR - SYDNEY

Shannon Sunday 18 August, 2024
100%

Customer service very friendly when I experienced a delivery problem - they solved straight away. Ink had arrived in good time, and fit printer no hassles. So far quality is good.

Margaret Wednesday 09 April, 2025
100%

Very efficient and fast delivery.

Richie Monday 27 November, 2023
100%

If you need your ink fast, these guys are you go to!! I received my order in 2 days! Awesome guys. Thank you 🙏

GERALD Thursday 27 June, 2024
100%

Good company, good service

Sue Friday 18 October, 2024
100%

I have been a customer for many years now! Surely that on its own tells everyone how happy I am! Easy to order, easy to receive by prompt delivery, what more could I ask! Wonderful!

Debbie Thursday 14 September, 2023
100%

This company is so easy to deal with. Love them.

jeffrey Thursday 22 June, 2023
100%

Very happy with response the right product delivered much faster than I thought

Livia Thursday 01 May, 2025
100%

Best quality of products, fast delivery. Reliable, always.

Kym Saturday 20 January, 2024
100%

Always a pleasure to do business with. Great service and Super fast delivery. Highly recommend AAA+

Brian Wednesday 27 December, 2023
100%

Goods as described, well packaged and extremely fast delivery. A+

General FAQ

Can 3D printer filaments be recycled?

Both ABS and PLA 3D filament waste are recyclable, but not at home or even by regular municipal recyclers. The filaments need to be recycled separately and not combined with other types of plastics. Check your locality for the availability of 3D printer filament recycling programs nearby. 3D filament recycler machines are also an option if you wish to reuse filament waste from failed prints.

Resin vs filament - what are the differences between them for 3D printing?

Resin 3D printers use resins for building models and can offer extraordinary details for small models. Filament 3D printers use plastic 3D filaments like PLA or ABS to print small to large models quickly. In terms of strength and versatility, filaments outperform resins.

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