3D printing materials

Every material below is printed on our Bambu Lab H2D with tuned, tested profiles. Not sure what to pick? PLA for looks, PETG for function, TPU to bend, carbon-fibre nylon (PA12-CF) printing for serious parts — or email us and we'll advise for free.

PLA Most popular

The finest surface detail and the widest colour range we offer. Best for display models, prototypes, and decorative work. Softens from around 55 °C, so it is not suitable for warm environments or direct sunlight.

Strength
Detail
Heat resistance
Flexibility
Max service temp~55°C
22 colours
£0.06/g + machine time

PETG Everyday functional

Tough, weather resistant and slightly flexible, with good chemical resistance. The sensible default for working parts: brackets, housings, enclosures and replacement components.

Strength
Detail
Heat resistance
Flexibility
Max service temp~75°C
13 colours
£0.07/g + machine time

ABS Heat resistant

Withstands sustained heat to around 95 °C and takes a vapour-smoothed gloss finish. Suited to enclosures, clips and interior automotive parts. Not UV stable — for parts that live outdoors, choose ASA.

Strength
Detail
Heat resistance
Flexibility
Max service temp~95°C
10 colours
£0.08/g + machine time

ASA Outdoor & UV stable

ABS-grade strength and heat resistance with genuine UV stability. The correct choice for anything permanently outdoors — signage, garden fittings, exterior housings — where other plastics fade and turn brittle.

Strength
Detail
Heat resistance
Flexibility
Max service temp~95°C
8 colours
£0.10/g + machine time · +1 day lead time

TPU 95A Flexible

Rubber-like, with high tear and abrasion resistance. For gaskets, seals, bumpers, grips, phone cases and wheels. Shore 95A is firm rather than soft.

Strength
Detail
Heat resistance
Flexibility
Max service temp~80°C
9 colours
£0.13/g + machine time · +1 day lead time

Polycarbonate (PC) High strength

Very high strength and stiffness with heat resistance to around 110 °C, available in white, grey and translucent as well as black. For load-bearing engineering parts where colour or light transmission matters.

Strength
Detail
Heat resistance
Flexibility
Max service temp~110°C
6 colours
£0.17/g + machine time · +2 days lead time

PETG-CF Stiff & dimensionally stable

Chopped carbon fibre in a PETG matrix: markedly stiffer than unfilled PETG and highly resistant to warping, with a matte technical finish. For jigs, fixtures, tooling, and parts that must hold their geometry under load.

Strength
Detail
Heat resistance
Flexibility
Max service temp~80°C
2 colours
£0.18/g + machine time · +2 days lead time

PA12-CF (Carbon Nylon) Precision engineering

Carbon-reinforced nylon 12. Exceptional wear and impact resistance with very low moisture absorption, so it holds tolerance in humid conditions. For threaded components, press fits, bushings and end-use parts under repeated stress.

Strength
Detail
Heat resistance
Flexibility
Max service temp~150°C
1 colour
£0.38/g + machine time · +2 days lead time

PA6-CF (Carbon Nylon) Maximum performance

Carbon-reinforced nylon 6. The highest strength, stiffness and sustained heat resistance we print. For end-use parts working near motors, under continuous load, or at elevated temperature.

Strength
Detail
Heat resistance
Flexibility
Max service temp~150°C
1 colour
£0.35/g + machine time · +2 days lead time

PPA-CF (High-Temp Carbon) Highest strength and heat

Carbon-reinforced polyphthalamide — our strongest and most heat-resistant material. Markedly stiffer than carbon nylon and it holds its properties in heat and humidity, absorbing far less moisture than PA6. For under-bonnet parts, jigs that see heat, and end-use components that would soften in anything else. Printed to order: we source the spool for your job, so allow a few extra days.

Strength
Detail
Heat resistance
Flexibility
Max service temp~220°C
1 colour
£0.86/g + machine time · +5 days lead time

The two people always ask about

TPU 3D printing — parts that bend

Our TPU 95A prints rubber-like parts that flex and bounce back: gaskets and seals, phone cases, bumpers and corner protectors, grips, rollers and wheels. It shrugs off impacts that would crack a rigid print — if the part needs to squash, stretch or grip, this is the one. There's a full guide on flexible TPU printing — what it's good at, and where it honestly isn't.

Polycarbonate 3D printing — parts that endure

PC is the strongest unfilled material we print: very stiff, tough and heat resistant to around 110°C. Pick it for load-bearing brackets, enclosures near heat, tool parts and anything that has failed in PLA or PETG. For the stiffest printed parts of all, step up to carbon fibre 3D printing (PETG-CF, PA12-CF, PA6-CF and PPA-CF).

Printing something that lives outside? ASA and PETG are the two that survive sun and rain — the outdoor 3D printing guide walks through which to pick and why PLA stays indoors.

Want the rest of the numbers? Densities, colour counts, setup charges, build volume, delivery bands and every fee are published in full on the specifications & price list.

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