3D Printing · FDM

ABS-FR

ABS-FR is flame-retardant modified ABS, which combines the toughness, heat resistance and processability of ABS with added flame-retardant properties. It is suitable for electronic and electrical enclosures, equipment components, fixtures and functional prototypes with flame-retardant requirements.

Lightweight

Flame Retardant

unionfab-abs-fr-ceiling-air-conditioning-unit

Lead Time

4~6 days

Tolerance

± 0.3% (minimum of ± 0.3mm)

Min. Order

1

Reference Unit Price Range

0.45 - 1.00

Advantages

  • Mature post-processing compatibility
  • Easy processing
  • Flame Retardant

Disadvantages

  • Moisture sensitivity
  • Limited chemical resistance
  • 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.

Flame Retardant

Excellent

Source score: 5/5

Lightweight

High

Source score: 4/5

Heat Resistance

Medium

Source score: 3/5

Cost Efficient

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

Surface Finish Options

Surface Finish Options

Available finish options for ABS-FR.

As Printed
Included

As Printed

Color

Black&White

Accuracy

± 0.3% (minimum of ± 0.3mm)

unionfab-painting-surface-look
Available

Painting

Finish options

Glossy and matte paint finishes available

Best for

Adding custom color and a protective paint layer to ABS-FR parts for functional prototype testing.

Note

Validate paint adhesion, masking boundaries, and coating coverage on ABS-FR 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-FR parts used for functional prototype testing.

Note

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

Industries & Applications

Where ABS-FR Delivers

unionfab-industrial-manufacturing

Industrial Manufacturing

  • Functional prototype testing
  • End-use plastic parts
  • Assembly testing
  • Mounting brackets
unionfab-equipment

Equipment

  • 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
unionfab-consumer-electronics

Consumer Electronics

  • Functional prototype testing
  • End-use plastic parts
  • Assembly testing
  • Electrical and electronic functional parts
  • Electrical connectors
unionfab-entertainment-collectibles

Entertainment & Collectibles

  • Display and concept models
  • Collectible and figurine prototypes
  • Prop and costume-fit components
  • Low-volume creative production parts

Technical Specifications

Design Guidelines

Material Properties

Density
1.15 g/cm³
Water Absorption
0.6~0.9%
Hardness
Shore D 79
Tensile Strength
XY: 31.4 ± 4 MPa
Elongation at Break
XY: 11.6±2%
Flexural Strength
XY: 55 ±5 MPa
Flexural Modulus
XY: 1750±200 MPa
HDT @ 0.45 MPa
90.5±3 °C
Notched Impact Strength
XY: 13.7±3 KJ/m² ISO 180 (Izod)

Process & Dimensional Specs

Maximum Part Size
600 × 600 × 600 mm
Default Layer Height
0.2 mm
Dimensional Tolerance
± 0.3% (minimum of ± 0.3mm)

Ready to Order?

Upload your 3D file and receive a quote for ABS-FR parts. Typical turnaround is 4~6 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

PC-FR (UL94-V0)

FDM · White&Black

PC-FR (UL94-V0) can achieve V0 performance in the UL94 flame retardant test, showing excellent toughness, strength and heat resistance. This consumable opens up new applications in the automotive, rail and aerospace industries.

SLS · Nylons

Nylon 12-FR

SLS · White

Nylon 12-FR​ is a specially modified flame-retardant thermoplastic polyamide material with excellent mechanical properties, dimensional stability and excellent flame retardant properties. The material is modified with halogen-free environmentally friendly flame retardants and complies with international fire safety standards such as UL 94 V-0 and EN 45545. It is particularly suitable for industries with strict fire protection requirements, including electrical, electronic, automotive and rail transit fields.

FDM · Composites

PA6-CF

FDM · Black

PA6-CF is a carbon fiber reinforced engineering plastic based on PA6, which combines the toughness and wear resistance of nylon with the strength and rigidity of carbon fiber. It has excellent structural properties and dimensional stability, making it ideal for demanding applications such as automotive parts, electronic housings, mechanical components, and high-strength 3D printed products.

Unionfab

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