Every Prusament color is formulated and locked to a documented spectroscopic recipe. We test every batch against the standard before it ships. The result: if you run out mid-project and order a second spool, the colors will match perfectly.
Prusament PC Blend
Specifications
- Weight: 900g, 2kg
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Nozzle temperature: 275±10 °C
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Heatbed temperature: 110±10 °C
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Recommended steel sheet: Satin
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Recommended nozzle: 0.4 mm brass nozzle
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Supported Prusa print profiles: CORE One/+/L, XL, MK4/S, HT90
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Filament diameter: 1.75 mm
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Filament diameter tolerance: ±0.03 mm
$45.99 – $109.99Price range: $45.99 through $109.99
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Description
Prusament PC Blend is a high-performance polycarbonate-based filament designed for parts that require exceptional strength, toughness, and heat resistance. It offers greater impact resistance than standard PLA or PETG while maintaining good dimensional stability, making it well suited for functional prototypes, mechanical components, tools, and end-use parts exposed to demanding conditions.

Excellent mechanical resistance
Prusament PC Blend is suitable for printing functional components in working machines. It offers great tensile strength, perfect layer-to-layer adhesion, and high impact resistance. We tested it in our Prusament manufacturing line by using this mechanical model of the compounding line motor coupling.

High heat and chemical resistance
Prusament PC Blend resists temperatures up to 113 °C and a wide range of chemicals. This makes it usable for various functional components in the automotive industry. For example, formula racing team AIX Racing’s engineers use Prusament PC-Blend to make various functional parts.

Good electrical insulating properties
PC Blend offers good insulating properties. This is usable for printing structural parts of various electronic devices, such as battery pack cases and more.

Color Consistency Guaranteed

Precise Manufacturing & Strict Quality Control
Our diameter tolerance is the maximum limit, not an average: when we say the diameter tolerance is ±0.04 mm, the real numbers are much lower. We continuously measure and record diameter and ovality across the full length of every spool and publish the actual data.

High Quality You Can Check Yourself
Every Prusament spool comes with the actual measured data from manufacturing: diameter readings along the entire length, weight, and ovality. We’re the only filament manufacturer in the world that does this.

Perfect Winding On Every Spool
Our filament is wound under controlled tension on precision machines. Every spool goes through a final inspection before shipping. The result is a spool that feeds smoothly from start to finish, and it looks great every time.
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