QTS PC-ABS Engineering Grade 3D Printing Filament | 101°C Heat Resistance | High Strength & Impact Resistance | Industrial Applications

QTS PC-ABS is a high-performance alloy material of PC and ABS, combining PC's high heat resistance (HDT 101°C) and ABS's excellent toughness. Good flowability, higher printing success rate than pure PC, effectively reducing warping and cracking risks. Tensile strength 50 MPa, ideal for industrial ap

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QTS 線材3件9折

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QTS PC-ABS Engineering Grade High-Strength Heat-Resistant Filament | 52 MPa | 101°C

🚀 QTS PC-ABS Engineering Grade High-Strength Heat-Resistant Filament

Name: QTS PC-ABS Engineering Grade 3D Printing Filament | 101°C Heat Resistance | High Strength & Impact Resistance | Industrial Applications
SKU: 6971c91362ddbde907830641
Price: 699.0 TWD
Availability: InStock

Industrial Grade 3D Printing Material | High Strength | Super Heat Resistant | Excellent Impact Resistance | Strong Post-Processing Compatibility

Product Introduction

QTS PC-ABS engineering-grade filament is a high-performance polymer alloy material created by blending and modifying polycarbonate (PC) with acrylonitrile-butadiene-styrene (ABS). This material combines PC's high heat resistance and high strength with ABS's toughness and excellent processability, achieving an ideal balance between mechanical properties, stability, and surface quality.

Compared to pure PC, PC-ABS is easier to 3D print and effectively reduces the risk of stress cracking. Compared to pure ABS, it offers superior heat resistance and structural stability. The material has high surface smoothness and excellent compatibility with post-processing techniques such as metal plating and painting, making it ideal for manufacturing parts that combine functionality and aesthetic appeal.

QTS PC-ABS filament features 52 MPa tensile strength, 78 MPa bending strength, and 101°C heat deflection temperature, providing excellent mechanical performance and heat resistance. It supports high-speed printing at 100-300 mm/s, making it an ideal choice for industrial-grade applications.

🎯 6 Core Advantages

1️⃣ Super Heat Resistance - 101°C Heat Deflection Temperature

QTS PC-ABS filament's heat deflection temperature (HDT) reaches 101°C, far exceeding standard ABS (typically 80-90°C). This means parts made from it can maintain stable performance at higher working temperatures, particularly suitable for applications requiring long-term exposure to high-temperature environments such as automotive interior components and electronic device housings. Compared to pure PC's 128-141°C, PC-ABS offers superior printability while maintaining sufficient heat resistance.

2️⃣ High Strength and Excellent Impact Resistance

QTS PC-ABS filament features 52 MPa tensile strength and 78 MPa bending strength, combining PC's high strength with ABS's excellent toughness. Izod notch impact strength reaches 38 kJ/m², providing outstanding impact resistance. This means parts made from it are not easily brittle and can withstand impacts and vibrations. Compared to pure ABS's insufficient strength, PC-ABS offers better structural stability; compared to pure PC's brittleness, PC-ABS provides better toughness.

3️⃣ Excellent Printing Performance

QTS PC-ABS filament has good fluidity and higher print success rate than pure PC, effectively reducing the risk of stress cracking. High dimensional stability reduces deformation and warping issues, particularly suitable for printing large structural parts. Supports high-speed printing at 100-300 mm/s, compared to pure PC's 40-60 mm/s, significantly improving production efficiency. The material's excellent processability makes PC-ABS the premier choice for industrial-grade applications.

4️⃣ Excellent Post-Processing Compatibility

QTS PC-ABS filament's finished parts have fine appearance and high surface smoothness, with excellent compatibility with post-processing techniques such as metal plating, painting, and polishing. This makes PC-ABS particularly suitable for manufacturing end products with high aesthetic requirements. Compared to other engineering plastics, PC-ABS's surface quality more closely resembles metal, meeting the appearance requirements of high-end products.

5️⃣ Perfect Balance of Engineering-Grade Performance

PC-ABS achieves an ideal balance between mechanical properties, stability, and surface quality. Compared to pure PC, PC-ABS is easier to 3D print; compared to pure ABS, it offers superior heat resistance and structural stability. This balanced characteristic makes PC-ABS an ideal choice for applications requiring simultaneous consideration of strength, heat resistance, and aesthetic appeal.

6️⃣ Official Agency Quality Assurance + 15+ Years Industry Experience

QTS is the official Taiwan agency for Bambu Lab, with over 15 years of 3D printing industry experience. Key team members have over 30 years of professional experience in the chemical industry. Combining deep chemical industry background with 3D printing industry knowledge, QTS develops high-quality PC-ABS engineering-grade filament. All products undergo rigorous quality testing to ensure every batch meets international standards. Enjoy original-level after-sales service and genuine product guarantee, shopping without worries.

📋 Complete Product Specifications

Specification Item	Value	Description
Tensile Strength	52 MPa	Maximum tensile strength, industrial-grade level
Elongation at Break	24%	Material elongation, providing moderate toughness
Bending Strength	78 MPa	Material's bending resistance, excellent structural strength
Flexural Modulus	2060 MPa	Material's rigidity, providing good dimensional stability
Izod Notch Impact	38 kJ/m²	Material's impact toughness, excellent impact resistance
Heat Deflection Temperature (HDT @ 0.45 MPa)	101°C	Material's heat deflection temperature, super heat resistance

⚙️ Recommended Printing Parameters

Parameter Item	Recommended Value	Description
Nozzle Temperature	230-260°C	Adjust based on printer model and fluidity requirements
Bed Temperature	60-100°C	Higher bed temp improves layer adhesion, reduces warping
Print Speed	100-300 mm/s	Supports high-speed printing, faster than pure PC
Cooling Fan	0-30%	Low fan speed to enhance layer adhesion
Material Drying	70-80°C × 4-6 hours	PC is hygroscopic; drying prevents bubbling and weak adhesion
Recommended Environment	Enclosed chamber, constant temperature	Maintain stable printing environment, reduce warping and cracking

🏭 Application Domains

🚗 Automotive Industry

QTS PC-ABS filament is particularly suitable for manufacturing automotive interior components such as dashboards, center control panels, interior structure parts, and air vents. The material's high heat resistance ensures reliability of parts in automotive working environments, and excellent surface quality meets the appearance requirements of high-end vehicles. High strength and excellent impact resistance ensure part durability.

📱 Electronics and Electrical Products

PC-ABS filament is suitable for manufacturing laptop shells, electronic device housings, tool handles, charger shells, and more. Material's impact resistance protects internal electronic components, heat resistance ensures long-term use stability, and excellent surface quality enhances product visual appeal. Good plating compatibility allows for further surface treatment of parts.

🏭 Industrial and Office Equipment

PC-ABS filament is applicable to various parts of industrial and office equipment, such as functional components, equipment housings, and fixtures. Material's high strength and high dimensional stability ensure part reliability and precision, and excellent durability maintains performance during long-term use.

🔬 Functional Prototype Manufacturing

PC-ABS filament is particularly suitable for manufacturing engineering test pieces, design verification models, and small-batch end parts. Material's mechanical properties closely approach final products, supporting rapid iteration, allowing designers to quickly verify design concepts. Excellent post-processing compatibility allows prototypes to undergo further surface treatment and optimization.

🎨 Premium Consumer Products

PC-ABS filament's excellent surface quality and post-processing compatibility make it particularly suitable for manufacturing premium consumer products. For example, high-end phone accessories, camera housings, audio device shells, and more. Material can provide surface quality resembling metal while maintaining plastic's lightweight advantages.

⚙️ Precision Mechanical Components

PC-ABS filament's high strength, excellent dimensional stability, and heat resistance make it suitable for manufacturing precision mechanical components such as transmission devices, bearing seats, and connectors. Material can maintain stable performance in high-temperature, high-load environments, meeting precision mechanical requirements.

📖 Detailed Usage Guide

🔒 Material Storage and Drying

Vacuum Packaging Storage: QTS PC-ABS filament uses vacuum packaging. Do not open the packaging bag before use. PC material is hygroscopic; moisture absorption will degrade print quality. Store unused filament in a cool, dry environment.

Material Drying: Recommended drying before printing (70-80°C × 4-6 hours). PC is hygroscopic; drying prevents bubbling, popping sounds, and strength reduction. Dry filament promptly after use and store in vacuum bags to prevent moisture absorption.

🖨️ Printing Environment Setup

Use Enclosed Chamber: Recommended to use enclosed chamber to maintain constant temperature. For large or thick-walled models, must use enclosed chamber and maintain constant temperature to minimize warping and cracking.

Constant Temperature Environment: Print in constant temperature, low-wind environments to avoid layer cracking. Temperature fluctuations cause uneven material shrinkage, resulting in warping and cracking.

🌡️ Print Temperature Settings

Nozzle Temperature: Recommended print temperature 230-260°C. Adjust based on specific printer model and fluidity requirements. Too low temperature causes extrusion difficulty; too high may cause material decomposition.

Bed Temperature: Recommended bed temperature 60-100°C. Higher bed temperature improves layer adhesion and reduces warping.

⚡ Print Speed and Quality

Print Speed: Recommended print speed 100-300 mm/s. PC-ABS supports high-speed printing, much faster than pure PC. Excessive speed reduces print quality; adjust based on actual conditions.

Fan Setting: Fan setting 0-30% to enhance layer adhesion. Low fan speed helps enhance layer adhesion.

🔄 Post-Processing and Surface Treatment

Surface Smoothness: PC-ABS's finished parts have fine appearance and high surface smoothness. Can undergo further surface treatment such as polishing, painting, plating, etc.

Post-Processing Compatibility: PC-ABS has excellent compatibility with metal plating, painting, polishing, and other post-processing techniques. This makes PC-ABS particularly suitable for manufacturing end products with high aesthetic requirements.

⚠️ Important Notes

1. Material Drying: PC material is hygroscopic; printing with moisture causes bubbling, popping sounds, and strength reduction. Recommended drying before printing (70-80°C × 4-6 hours).

2. Warping and Cracking: For large or thick-walled models, must use enclosed chamber and maintain constant temperature to reduce warping and cracking. Temperature fluctuation is the main cause of warping.

3. Print Speed Adjustment: Although PC-ABS supports high-speed printing, recommend adjusting based on actual conditions. Excessive speed reduces print quality.

4. Fan Setting: Low fan speed (0-30%) helps enhance layer adhesion but may affect surface quality. Recommend adjusting based on actual conditions.

5. Storage Environment: Avoid prolonged exposure to direct sunlight or high temperatures to prevent filament aging or deformation. Store filament in a dry box with humidity controlled below 20% RH.

❓ Frequently Asked Questions (FAQ)

Q1: What are the differences between PC-ABS, pure PC, and pure ABS?

A: PC-ABS is a blend alloy of PC and ABS, combining the advantages of both. Compared to pure PC: PC-ABS is easier to print with lower stress cracking risk. Compared to pure ABS: PC-ABS has better heat resistance (101°C vs 80-90°C) and structural stability. PC-ABS achieves an ideal balance between performance and processability.

Q2: Why is PC-ABS printing speed faster than pure PC?

A: PC-ABS has better fluidity than pure PC because ABS addition improves material flow characteristics. This allows PC-ABS to support high-speed printing at 100-300 mm/s, much faster than pure PC's 40-60 mm/s. High-speed printing significantly improves production efficiency, particularly suitable for industrial-grade applications.

Q3: Why is PC-ABS post-processing compatibility good?

A: PC-ABS has high surface smoothness and excellent compatibility with metal plating, painting, polishing, and other post-processing techniques. This is because PC-ABS's surface characteristics allow post-processing techniques to adhere and perform better. Compared to other engineering plastics, PC-ABS's surface quality more closely resembles metal, meeting high-end product appearance requirements.

Q4: What applications is PC-ABS suitable for?

A: PC-ABS is particularly suitable for applications requiring simultaneous consideration of strength, heat resistance, and aesthetic appeal, such as automotive interior components, electronic device housings, industrial equipment parts, and premium consumer products. Material's 101°C heat deflection temperature ensures heat resistance, 52 MPa tensile strength and 78 MPa bending strength ensure strength, and excellent surface quality meet appearance requirements.

Q5: How to dry PC-ABS filament?

A: Recommended drying before printing (70-80°C × 4-6 hours). PC is hygroscopic; drying prevents bubbling, popping sounds, and strength reduction. Dry filament promptly after use and store in vacuum bags to prevent moisture absorption. If filament has absorbed moisture, stop printing, dry it, then restart.

Q6: What is the shelf life of PC-ABS filament?

A: Under proper storage conditions (vacuum packaging, dry, cool environment, humidity <20% RH), PC-ABS filament can be stored for 2-3 years. Recommended to use soon after purchase. For long-term storage, regularly check packaging integrity and dry before use. After opening, use promptly or store properly sealed.

💎 Why Choose QTS PC-ABS Engineering Grade Filament?

Official Bambu Lab Taiwan Agency

QTS is the official Taiwan agency for Bambu Lab, enjoying original-level after-sales service and genuine product guarantee.

15+ Years 3D Printing Industry Experience + 30+ Years Chemical Background

QTS has over 15 years of 3D printing industry experience, with key team members having over 30 years of professional experience in the chemical industry. Combining deep chemical industry background with 3D printing industry knowledge, developing high-quality PC-ABS engineering-grade filament.

Independent Research and Innovation

Professional team focused on material science, developing high-performance 3D printing materials based on market demands.

Strict Quality Control

Ensures every roll of filament has stable diameter and saturated color, not only easy to print but also durable. Stable batch quality control reduces machine adjustment time.

Professional Technical Support

Provides the most complete parameter recommendations and troubleshooting to help you maximize machine efficiency. Suitable for long-term use by enterprises and schools.

Transparent Secure Shopping

All product prices include tax, shipments include unified invoices for convenient accounting and reimbursement.

🛡️ Safety and Storage

Storage Methods

Dry Storage: PC-ABS filament is moisture-sensitive. Store in a dry, well-ventilated environment away from moisture.

Moisture Prevention: After opening, return filament to original packaging and store in a dry box or vacuum bag with desiccant; for long-term storage use dry box with humidity <20% RH.

Avoid High Temperature and Sunlight: Avoid prolonged exposure to direct sunlight or high temperatures to prevent filament aging or deformation.

Safe Use

Printing Environment: Ensure printer operates in a well-ventilated environment to avoid inhaling harmful gases.

Temperature Safety: Nozzle and bed temperatures are very high (230-260°C) during printing. Avoid direct contact to prevent burns.

Waste Disposal: Properly dispose of printing waste to avoid environmental pollution.

📦 Product Specifications

Specifications: 1.75mm, vacuum packaging, net weight 1kg

Packaging: One roll per box, 10 rolls/carton

Color: Beige/Off-white

Note: Picture colors may vary depending on display; actual color is the physical product

Pickup Restrictions: Package weight limit 5kg, dimension limit three sides sum 105cm or less, single package maximum 4 rolls of filament