3D Printing · SLS

Nylon 12-FR

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.

Moisture Resistance

Dimensional Stability

Wear Resistance

Heat Resistance

Lightweight

unionfab-nylon-12-fr-vented-enclosure

Lead Time

4~6 days

Tolerance

± 0.3% (minimum of ± 0.3mm)

Min. Order

1

Reference Unit Price Range

0.36 - 0.80

Advantages

  • Toughness
  • Flame Retardant

Disadvantages

  • Limited weather resistance

Performance Snapshot

Material Characteristics at a Glance

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

Lightweight

優秀

評価スコア:5/5

Flame Retardant

優秀

評価スコア:5/5

Heat Resistance

高い

評価スコア:4/5

Moisture Resistance

高い

評価スコア:4/5

Dimensional Stability

高い

評価スコア:4/5

Wear Resistance

高い

評価スコア:4/5

Cost Efficient

評価スコア:3/5

Corrosion Resistance

評価スコア:3/5

Surface Quality

評価スコア:3/5

Surface Finish Options

Surface Finish Options

Available finish options for Nylon 12-FR.

As Printed
標準対応

As Printed

Color

White

Surface

Ra 8-15 μm (as printed)

Accuracy

± 0.3% (minimum of ± 0.3mm)

unionfab-painting-surface-look
対応可能

Painting

Finish options

Glossy and matte paint finishes available

Best for

Nylon 12-FR部品にカスタムカラーと保護塗料層を追加し、機能プロトタイプテストに使用します。

Note

生産前にNylon 12-FRの塗料密着性、マスキング境界、コーティング被覆率を検証してください。特に界面、エッジ、微細なディテール周辺では重要です。

unionfab-vapor-smoothing-surface-look
対応可能

Vapor Smoothing

Surface result

Chemically smoothed surfaces with reduced layer lines

Best for

Nylon 12-FR部品の目に見える積層線を低減し、機能プロトタイプテストや外観重視のプロトタイプに使用します。

Note

ベイパースムージングの前に、Nylon 12-FRの材料適合性、特徴保持性、寸法への影響を確認してください。

unionfab-sand-blasting-surface-look
対応可能

Sand Blasting

Surface result

Uniform matte texture

Best for

Nylon 12-FR部品に均一なマットな質感を作成し、機能プロトタイプテストや展示用または機能プロトタイプに使用します。

Note

Nylon 12-FRのマスキングと特徴保持性を確認してください。研磨ブラストは質感を変え、微細なディテールを柔らかくする可能性があります。

Industries & Applications

Where Nylon 12-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
  • Equipment components
  • 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
unionfab-robotics

Robotics

  • Prototype end-effectors and brackets
  • Custom assembly and test fixtures
  • Low-volume functional validation builds
  • Integration and fit-check components
unionfab-industrial-automation

Industrial Automation

  • Functional prototype testing
  • End-use plastic parts
  • Assembly testing
unionfab-energy

Energy

  • Prototype equipment components
  • Custom fixtures and maintenance aids
  • Low-volume engineering validation builds
  • Functional fit-check parts
unionfab-power-utilities

Power & Utilities

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

Technical Specifications

Design Guidelines

Material Properties

Density
1.02 g/cm³
Water Absorption
0.2~0.3​%
Tensile Strength
46 MPa
Tensile Modulus
2550 MPa
Elongation at Break
4%
Flexural Strength
73 MPa
Flexural Modulus
2200 MPa
HDT @ 0.45 MPa
176 °C
HDT @ 1.8 MPa
105 °C
Notched Impact Strength
4 KJ/m² ISO 179 (Charpy)

Process & Dimensional Specs

Maximum Part Size
360 × 360 × 600 mm
Default Layer Height
0.1 mm
Surface Roughness
Ra 8-15 μm
Dimensional Tolerance
± 0.3% (minimum of ± 0.3mm)

Ready to Order?

Upload your 3D file and receive a quote for Nylon 12-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

プロセスエンジニアに相談

厳しい公差や複雑な形状の要件はありませんか?見積もり前に当社エンジニアが図面を確認し、潜在的な問題点を指摘します。

Compare & Decide

Related & Alternative Materials

HP Multi Jet Fusion · Nylons

HP 3D HR PA 12 FR

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HR PA 12 FR is a flame-retardant PA12 material for HP Multi Jet Fusion. It combines the toughness, wear resistance, complex structure molding capabilities and flame retardant properties of nylon. It is suitable for electronic and electrical housings, complex inner cavities, small batch terminal parts and functional verification.

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.

FDM · Standard Plastics

ABS-FR

FDM · Black&White

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.

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