While small objects may be printable with a regular hotend, we recommend using an HT hotend to make sure the polymer melts enough to create a strong bond between layers.

Use filtration system

This filament emits potentially dangerous fumes. We recommend using a filtration system to protect your health.

Use a hardened nozzle when printing with this filament

The Core-Shell technology offers better protection from nozzle wear. However, the material is still abrasive and may damage a brass nozzle.

PPA absorbs moisture and needs to be perfectly dry before printing. Dry in an oven at 80-100°C for 4-6 hours or store it in a dry box.

Try annealing for better mechanical and thermal resistance

Annealing should be done for 4-8 hours at 80-100 °C. Allow natural cooling to room temperature

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Siraya Tech Fibreheart PPA-CF Core black 1kg

Name: Siraya Tech Fibreheart PPA-CF Core black 1kg
Price: 114.990000 USD
Availability: InStock

Parametri

In magazzino

Tempo di preparazione: 1-3 giorni lavorativi.

In magazzino

$103.61

IDF: 28485|IDS: 4507

Siraya Tech PPA‑CF CoreFor excellent heat and wear resistance

Polyphtalamide (PPA) is a high-performance polyamide that offers incredible wear resistance under cyclic load. PPA-CF offers heat resistance up to 199 °C when annealed. Plus, this material resists oils and fuels.

What makes PPA-CF Core special

A brief overview of the material's properties

Great chemical resistance

PPA resists oils and fuel. This makes it suitable for use in automotive and other demanding applications.

High thermal resistance

When printed, PPA-CF resists up to 97 °C. However, when annealed, the heat resistance increases to 199 °C.

Improved interlayer adhesion

The Core-Shell technology enables better polymer bonding between the layers. This improves the interlayer adhesion by 50 % when compared to regular PPA-CF filaments.

Printable on CORE One L+All you need is just a few small upgrades

You don't have to spend thousands on new printers to print high-temperature materials. Our printers are upgradable and versatile. A few small adjustments can turn the CORE One series 3D printers into a whole new product. Plus, we develop and test everything under one roof to bring the best possible results.

HT Hotend

For nozzle temperature up to 400 °C

HighTemp print sheet

Providing the perfect layer adhesion

Advanced filtration

To protect your health

USS Drybox

Keeps the filament dry for a long time

Basic Attributes

199 °C thermal resistance (after annealing)
Great chemical resistance (resists oils and fuels)
Improved interlayer adhesion
Extreme wear resistance
Lower nozzle abrasion (due to the Core-Shell technology)

Abrasive material (a hardened nozzle is required)
High printing temperatures (HT hotend is required)
Large models may be hard to print due to warping
Hygroscopic material (absorbs moisture)

Technical Parameters

Nozzle temperature280 - 320 °C

Heatbed temperature80 °C

Recommended steel sheetSatin / PA Nylon

Recommended nozzle0.4 mm hardened nozzle (ObXidian 500)

Supported Prusa print profilesCORE One+ / (Gen 2), CORE One L / +

Filament diameter1.75 mm

Required hardwareHT Hotend

Filtration systemRecommended

Tips & Tricks For Beginners

Everything you need to know before printing

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Siraya Tech Fibreheart PPA-CF Core black 1kg

Siraya Tech PPA‑CF CoreFor excellent heat and wear resistance