SUNLU PC-ABS 3D Filament, 1.75 mm, 1 kg, Black

SUNLU PC-ABS 3D Filament is a black, 1.75 mm engineering-style material presented as a PC and ABS hybrid. SUNLU claims heat resistance, impact toughness and paint-ready and plate-ready surfaces, with demanding printer settings that buyers should check against their machine.

At a glance

The listing describes the material as a PC-ABS hybrid combining PC strength and heat resistance with ABS impact resistance and processability.
Paint-ready and plate-ready surfaces are claimed for decorative and display models, with less polishing than pure ABS claimed.
SUNLU recommends a 260-280°C nozzle and 100-110℃ bed, with glue or adhesive spray recommended for bed adhesion.
The listing claims resistance to temperatures up to 102°C and an impact-test result of 70KJ/m². These are manufacturer claims, not independently verified results.

Price

£29.44Save 24%

Reference price: ~~£38.99~~

Price checked: 12 Nov 2026

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Often bought together

SUNLU Upgraded PLA+ 3D Printer Filament, Stronger & Durable, 1KG Black | Tougher PLA Plus Filament for Most 3D FDM Printers, Neatly Wound PLA+, Dimensional Accuracy±0.02 mm, 1kg Spool

£11.89

Pros and cons

Pros

1.75 mm filament and listed spool dimensions help check fit against a printer and its spool holder before purchase.
Paint adhesion and surface finish claims may suit decorative models or parts intended for post-processing.
Customer feedback describes durability without brittleness and mentions printing overhangs and bridges well.

Cons

The recommended 260-280°C nozzle and 100-110℃ bed temperatures require a printer capable of reaching those settings.
The listing recommends bed glue or adhesive spray, adding preparation before printing.

Technical specifications

15 specifications

Identity
Brand	SUNLU
Model	Filament Technique pour Impression 3D

Dimensions and installation
Weight listed	1 Kilograms
Filament diameter	1.75 Millimetres
Spool diameter	203.2mm(8inches)
Spool width	63.5mm(2.5inches)
Spool hub hole diameter	55.88mm(2.20inches)

Materials and protection
Material listed	Polycarbonate
Colour	1kg PC-ABS Black

Printing
Recommended nozzle temperature	260-280°C
Recommended bed temperature	100-110℃
Recommended print speed	50-230mm/s

Manufacturer performance claims
Impact test claim	70KJ/m²
Temperature claim	102°C
Paint adhesion classification claim	4B level

What to know before buying

The listing calls the material PC-ABS in the title and feature copy but lists the material as Polycarbonate in product details. Confirm the exact material formulation, advertised ±0.02 mm dimensional accuracy, and whether your printer can meet the stated temperatures and spool fit before buying. The 102°C and impact figures are manufacturer claims, not verified performance guarantees.

Who is it for?

A good fit for

Owners of printers suited to the listed high nozzle and bed temperatures who want a black engineering-style filament.
Makers producing functional parts, automotive-style trim, robot parts or decorative models where toughness or paint preparation matters.
Buyers whose spool holder can accommodate the listed spool dimensions.

Less suited to

Users whose printers cannot reach the recommended temperatures or whose spool holders do not fit the listed dimensions.
Anyone requiring independently confirmed heat, impact or material-composition specifications.

SUNLU PC-ABS 3D Filament, 1.75 mm, 1 kg, Black · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 101 ratings

5 stars83%83%
4 stars9%9%
3 stars3%3%
2 stars1%1%
1 star4%4%

Customer feedback is broadly positive, with customers describing durability without brittleness and good print performance. One comment mentions overhangs and bridges, and another reports printing at 260 degrees. These perceptions may matter for functional or detailed prints, but do not independently confirm the listing’s PC-ABS composition, heat claims or recommended settings. Ratings are mostly five-star, with a smaller spread across lower star categories, so experiences are not uniformly positive.

Positive themes

Customer feedback praises durability without brittleness.
Customers report good print performance, with mentions of overhangs and bridges.

Frequently asked questions

What printer settings does SUNLU recommend?

The listing recommends a nozzle temperature of 260-280°C, a bed temperature of 100-110℃ and a print speed of 50-230mm/s. It also recommends glue for small parts and LAC adhesive spray for larger parts.

Will the spool fit my printer?

The listed spool dimensions are 203.2mm(8inches) in diameter, 63.5mm(2.5inches) wide and 55.88mm(2.20inches) for the hub hole. Check these against your printer setup.

What material is this filament?

The title and feature text describe PC-ABS, while the product details list Polycarbonate. The precise formulation is therefore unclear from the listing.

Are its heat and impact figures independently verified?

No independent verification is supplied. The listing claims 102°C temperature resistance and a 70KJ/m² impact test result.