3D Printing · FDM

ABS

Known for its durability, strength and heat resistance, ABS is ideal for parts that need to withstand stress or impact, such as pipes or housings for electrical components. It is recommended to use a closed environment when printing ABS to prevent deformation and ensure stable print quality. Bambu Lab ABS is a versatile consumable material with excellent strength that enables the manufacture of durable and long-lasting parts. It offers significant improvements in strength and durability compared to PLA and PETG, especially when printing in enclosed printers.

Cost Efficient

Lightweight

unionfab-abs-electrical-component-housing

Lead Time

3~6 days

Tolerance

± 0.3% (minimum of ± 0.3mm)

Min. Order

1

Reference Unit Price Range

0.14 - 0.30

Advantages

  • Mature post-processing compatibility
  • Toughness
  • Heat Resistance

Disadvantages

  • Limited chemical resistance
  • Moisture sensitivity
  • Lower surface quality
  • Limited wear resistance

Performance Snapshot

Material Characteristics at a Glance

Relative performance profile across key engineering parameters. Values are contextual — not absolute stress ratings.

Lightweight

Excellent

Source score: 5/5

Cost Efficient

High

Source score: 4/5

Heat Resistance

Medium

Source score: 3/5

Weather Resistance

Medium

Source score: 3/5

Dimensional Stability

Medium

Source score: 3/5

High Strength

Medium

Source score: 3/5

Toughness

Medium

Source score: 3/5

Rigidity

Medium

Source score: 3/5

Corrosion Resistance

Low

Source score: 2/5

Surface Finish Options

Surface Finish Options

Available finish options for ABS.

As Printed
Included

As Printed

Color

Black & White

Surface

Ra 8-20 μm (as printed)

Accuracy

± 0.3% (minimum of ± 0.3mm)

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Available

Painting

Finish options

Glossy and matte paint finishes available

Best for

Adding custom color and a protective paint layer to ABS parts for low-cost rapid prototyping.

Note

Validate paint adhesion, masking boundaries, and coating coverage on ABS before production, especially around interfaces, edges, and fine details.

unionfab-silk-screening-surface-look
Available

Silk Screening

Print method

Single- or multi-color graphics on flat or gently curved surfaces

Best for

Applying logos, labels, or functional graphics to flat areas of ABS parts used for low-cost rapid prototyping.

Note

Confirm printable area, ink adhesion, and graphic registration on ABS before production.

Industries & Applications

Where ABS Delivers

unionfab-industrial-manufacturing

Industrial Manufacturing

  • Low-cost rapid prototyping
  • Functional prototype testing
  • End-use plastic parts
  • Assembly testing
  • Mounting brackets
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Equipment

  • Low-cost rapid prototyping
  • Functional prototype testing
  • End-use plastic parts
  • Assembly testing
  • Mounting brackets
unionfab-automotive

Automotive

  • Prototype and fit-check components
  • Interior and non-safety-critical parts
  • Custom fixtures and production aids
  • Low-volume validation builds
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Education

  • Low-cost rapid prototyping
  • Classroom demonstration models
  • Hands-on design projects
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Research & Development

  • Low-cost rapid prototyping
  • Functional prototype testing
  • Assembly testing
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Consumer Electronics

  • Product enclosure prototypes
  • Fit-check and assembly models
  • Custom test fixtures
  • Low-volume concept validation builds
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Entertainment & Collectibles

  • Low-cost rapid prototyping
  • Display and concept models
  • Collectible and figurine prototypes

Technical Specifications

Design Guidelines

Material Properties

Density
1.05 g/cm³
Water Absorption
0.6~0.9%
Hardness
Shore A 85
Tensile Strength
XY: 33 ± 3 Z: 28 ± 2 MPa
Tensile Modulus
XY: 2200 ± 190 Z: 1960 ± 110 MPa
Elongation at Break
XY: 10.5 ± 1 Z: 4.7 ± 0.8%
Flexural Strength
XY: 62 ± 4 Z: 39 ± 4 MPa
Flexural Modulus
XY: 1880 ± 110 Z: 1590 ± 1 MPa
HDT @ 0.45 MPa
87 °C
HDT @ 1.8 MPa
84 °C
Notched Impact Strength
XY:21.5 ± 2.2 Z: 7.4 ± 1.2 KJ/m² ISO 179 (Charpy)

Process & Dimensional Specs

Maximum Part Size
1000 × 610 × 610 mm
Default Layer Height
0.2 mm
Surface Roughness
Ra 8-20 μm
Dimensional Tolerance
± 0.3% (minimum of ± 0.3mm)

Ready to Order?

Upload your 3D file and receive a quote for ABS parts. Typical turnaround is 3~6 days from order confirmation.

Every order includes: Dimensional inspection report · NDA-ready file handling · Pre-shipment QC photography · DDP door-to-door logistics · Engineering review on request

Talk to a Process Engineer

Have a tight-tolerance or complex geometry requirement? Our engineers review your drawing before quoting to flag potential issues.

Compare & Decide

Related & Alternative Materials

FDM · Engineering Plastics

ASA

FDM · Black & White

Bambu ASA is a highly durable material with excellent UV, weather resistance, mechanical and thermal resistance. Its unique combination of properties makes it an ideal material for printing outdoor models (plant signs, mailboxes, weathervanes, etc.) and structural components that require long-term exposure to harsh outdoor environments.

FDM · Standard Plastics

PETG

FDM · Black & White

PETG is a strong and durable plastic similar to ABS, but harmless to human health. PETG is made from polyethylene terephthalate (PET), one of the most common synthetic materials, and modified with ethylene glycol. Therefore, PETG is stiffer, stiffer, more precise, and easier to use in 3D printing and processing than PET.

FDM · Engineering Plastics

PC

FDM · White

PolyMaxTM PC is a high-performance polycarbonate filament with excellent strength, toughness, heat resistance and print quality. It is ideal for engineering applications. For example, it is used in the automotive industry to print air ducts using FDM technology.

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