3D Printing · FDM

PET-CF

Carbon Fiber PET is a carbon fiber reinforced FDM composite material based on PET. It emphasizes high rigidity, low moisture absorption, high temperature resistance, dimensional stability and good chemical resistance. It is suitable for structural brackets, tooling fixtures and engineering prototypes that require stable deformation control.

Heat Resistance

High Strength

Wear Resistance

Rigidity

unionfab-pet-cf-motor-mounting-bracket

Lead Time

3~5 days

Tolerance

± 0.4% (lower limit of ± 0.4)

Min. Order

1

Reference Unit Price Range

0.45 - 1.00

Advantages

  • High Strength
  • Moisture Resistance
  • Chemical Resistance

Disadvantages

  • Limited toughness
  • Lower surface quality

Performance Snapshot

Material Characteristics at a Glance

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

High Strength

ممتاز

درجة التقييم: 5/5

Heat Resistance

مرتفع

درجة التقييم: 4/5

Wear Resistance

مرتفع

درجة التقييم: 4/5

Rigidity

مرتفع

درجة التقييم: 4/5

Cost Efficient

متوسط

درجة التقييم: 3/5

Weather Resistance

متوسط

درجة التقييم: 3/5

Corrosion Resistance

متوسط

درجة التقييم: 3/5

Lightweight

متوسط

درجة التقييم: 3/5

Moisture Resistance

متوسط

درجة التقييم: 3/5

Surface Finish Options

Surface Finish Options

Available finish options for PET-CF.

As Printed
متضمن

As Printed

Color

Black

Accuracy

± 0.4% (lower limit of ± 0.4)

unionfab-painting-surface-look
متاح

Painting

Finish options

Glossy and matte paint finishes available

Best for

إضافة لون مخصص وطبقة طلاء واقية لقطع PET-CF من أجل اختبار النماذج الأولية الوظيفية.

Note

التحقق من التصاق الطلاء وحدود القناع وتغطية الطلاء على PET-CF قبل الإنتاج، خاصة حول الواجهات والحواف والتفاصيل الدقيقة.

unionfab-silk-screening-surface-look
متاح

Silk Screening

Print method

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

Best for

تطبيق الشعارات أو الملصقات أو الرسومات الوظيفية على المناطق المسطحة لقطع PET-CF المستخدمة من أجل اختبار النماذج الأولية الوظيفية.

Note

تأكيد المنطقة القابلة للطباعة والتصاق الحبر وتسجيل الرسوم على PET-CF قبل الإنتاج.

Industries & Applications

Where PET-CF Delivers

unionfab-industrial-manufacturing

Industrial Manufacturing

  • Functional prototype testing
  • End-use plastic parts
  • Mounting brackets
  • Jigs and fixtures
  • Gears and transmission components
unionfab-equipment

Equipment

  • Functional prototype testing
  • End-use plastic parts
  • Mounting brackets
  • Jigs and fixtures
  • Gears and transmission components
unionfab-industrial-automation

Industrial Automation

  • Automation prototype components
  • Custom end-effectors and fixtures
  • Low-volume functional validation builds
  • Integration and fit-check parts
unionfab-robotics

Robotics

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

Technical Specifications

Design Guidelines

Material Properties

Density
1.29 g/cm³
Water Absorption
0.37%
Tensile Strength
XY: 74 ± 6 Z: 35 ± 4 MPa
Tensile Modulus
XY: 4730 ± 260 Z: 2160 ± 170 MPa
Elongation at Break
XY: 4.5 ± 1.2 Z: 2.4 ± 0.8%
Flexural Strength
XY: 131 ± 6 Z: 49 ± 5 MPa
Flexural Modulus
XY: 5320 ± 270 Z: 2210 ± 180 MPa
HDT @ 0.45 MPa
205 °C
HDT @ 1.8 MPa
182 °C
Notched Impact Strength
XY: 8.6 ± 0.5 Z: 4.5 ± 0.6 KJ/m² ISO 179 (Charpy)

Process & Dimensional Specs

Maximum Part Size
800 × 800 × 900 mm
Default Layer Height
0.2 mm
Dimensional Tolerance
±0.4% (lower limit of ±0.4)

Ready to Order?

Upload your 3D file and receive a quote for PET-CF parts. Typical turnaround is 3~5 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

تحدث مع مهندس عمليات

هل لديك متطلبات تفاوتات ضيقة أو أشكال هندسية معقدة؟ يُراجع مهندسونا رسوماتك قبل تقديم العرض للإشارة إلى المشكلات المحتملة.

Compare & Decide

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PETG-CF

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Carbon Fiber PETG is an FDM composite material based on PETG and added with chopped carbon fiber. It improves rigidity, dimensional stability and appearance texture while retaining the ease of printing and moisture resistance of PETG. It is suitable for functional prototypes, brackets, fixtures and small and medium-sized batches of hard plastic parts, and has high impact performance.

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