ePEEK Industrial Filament 1.75mm 250g eSun

The ePEEK Industrial Filament by eSun marks a milestone in the world of 3D printing due to its exceptional properties and the requirement for specialized high-temperature 3D printers. With a required printing temperature of 380-440°C, this filament goes far beyond the capabilities of conventional 3D printers and opens new horizons for industrial applications. ePEEK is known for its outstanding mechanical strength, heat resistance, and chemical resistance, making it an ideal material for demanding industrial environments. Its unique properties, including high toughness, impact resistance, and self-lubrication, make it essential for the production of parts that must operate under extreme conditions.

Features in detail:

• Exceptional heat resistance: With a heat distortion temperature of up to 205°C and a required printing temperature of 380-440°C, ePEEK is suitable for applications exposed to extreme temperatures.
• Excellent mechanical strength and toughness: ePEEK offers superior strength and toughness, making it ideal for the production of high-stress parts.
• Impact and wear resistant: The high impact resistance and wear resistance make it ideal for printing parts that are subject to mechanical stresses, such as gears and bearings.
• Chemical Resistance: ePEEK resists most chemical reagents and solvents, making it suitable for use in chemically aggressive environments.
• Flame retardant properties: The material is flame retardant, providing additional safety in fire-prone applications.
• Self-lubricating: This property reduces the need for additional lubricants, which is especially beneficial in clean or dust-free environments.

Recommended printing parameters:

• Printing temperature: 380-440°C, recommended: 420°C
• Heated bed temperature: 130-150°C
• Fan speed: 0-40%
• Feed speed: 20-40mm/s (1200-2400mm/min)

Application examples:

Due to its robust properties, ePEEK filament is used in aerospace, automotive, healthcare, oil and gas industry, and semiconductor manufacturing. It is particularly suitable for the production of parts that must withstand extreme conditions such as high temperatures, mechanical stresses, and chemical influences.

Download:

• Filament Data Sheet
• Safety Data Sheet

Technical Data:

• Manufacturer: eSun
• Manufacturer SKU: ePEEK-Industrial175N025
• Diameter: 1.75mm
• Net weight: 0.25kg/spool
• Diameter: 1.75mm
• Tolerance: +-0.05mm
• Printing temperature: 380-440°C
• Heated bed temperature: 130-150°C 
• Feed speed: 20-400mm/s
• Density: 1.29g/cm³
• Impact toughness: 6.5kJ/m²
• Elongation at break: 40%
• Tensile strength: 100MPa
• Heat resistance: 205°C 
• Spool size outer diameter: 145mm
• Spool width: 52mm
• Diameter inside (hole): 54mm
• Dimension: 165 x 155 x 60mm
• Gross weight: 513g

Delivery content:

• 1x ePEEK Industrial Filament 1.75mm 250g eSun