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

Huong Wednesday 21 June, 2023
100%

Exceptional service, received my ink restock so quickly. They called to make sure I had gotten right one as well. Needed refill quickly for a big printing job since the usual place I go while take a while. Definitely recommend if you are looking to get quick replacement inks, quick turn around and the prices are definitely better than some others. Thanks :)

Ian Sunday 19 May, 2024
100%

Best Price Efficient Fast Delivery Easy Site Access

Jessica Thursday 20 April, 2023
100%

Great service and incredibly fast shipping, super impressed!

Bente H Saturday 08 February, 2025
100%

So easy to order - easy to find the wanted product - delivery the very next day. And prices definitely lower than in the shops.

Lorraine Saturday 06 July, 2024
100%

I definitely recommend this company for their super quick supplying my order. It only took a couple of days and it was here in WA. No hassles with the ordering and payment.

Darrel Monday 22 January, 2024
100%

Service was good. Product was excellent. I was surprised at haw quickly it arrived.

Betty Saturday 22 June, 2024
100%

Very fast prompt delivery of my order.

Nilgun Wednesday 13 September, 2023
100%

As usual great customer service on the phone ordering the set of printer cartridges I needed. Delivered on time as usual.

Andrew Tuesday 17 September, 2024
100%

Fast and efficient as always

Denise Saturday 14 December, 2024
100%

Ordering ink from Ink Depot was extremely easy. The delivery was fast and completed by reputable couriers. Second time we've used your company and will be back again. Good job.

Brenda Wednesday 20 November, 2024
100%

I have placed a few orders now and the service has always been fantastic. Ordered one day and delivered the next. Will definitely order again. Would recommend this company.

Mark Wednesday 05 July, 2023
100%

Definitely recommend, have ordered a few times now and always fast and accurate delivery service. Great service 👏

Brian Wednesday 27 December, 2023
100%

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

Elaine Saturday 07 October, 2023
100%

I bought inks as well as photographic paper and it all arrived in good condition within in a few days. Thank you for the prompt service!! I will be using ink depot again😊

Paul W Friday 27 December, 2024
100%

Exceptional customer service quality brand name printing products & postage that was expedited immediately after placing my order

Simon Tuesday 25 June, 2024
100%

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

Colin Friday 15 December, 2023
100%

Quick and correct items as usual

Peter Wednesday 18 September, 2024
100%

prompt professional service, quick postage

Colin Thursday 30 March, 2023
100%

Extremely quick processing and delivery of my order. Great service!

Brian Thursday 07 September, 2023
100%

Item as described, well packaged and fast delivery

Jackie Thursday 05 December, 2024
100%

I have always had excellent service from Ink Depot. Their products arrive quickly and is of excellent quality. Their prices are affordable too.

Judy Friday 20 September, 2024
100%

Super fast delivery. Never had a problem with any of the inks ordered. Company keeps me informed of any special offers. Thank you

John Thursday 27 July, 2023
100%

Great Product, Great service with Great Prices.

Moira Wednesday 26 July, 2023
100%

Good prices, excellent turnaround. Would highly recommend, Moira

Annabella Wednesday 13 December, 2023
100%

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

Nola Thursday 20 April, 2023
100%

Ink depot is an excellent company to deal with ,delivery prompt , always have what I need , would recommend to anyone .

Kaylee Wednesday 08 May, 2024
100%

Easy ordering process, great price, very prompt delivery

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.

Michael Friday 06 December, 2024
100%

Fantastic quick next day delivery. I don’t know how they do it!

jeffrey Thursday 22 June, 2023
100%

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

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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