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Robust3D Zone is the authorized distributor for 3DKordo in the region.

Lightweight, low-moisture-absorption nylon filament.
High impact and chemical resistance.
Suitable for industrial and functional applications.

Techfil PA12 is a filament based on polyamide 12 (PA12), which is prized for its excellent mechanical and thermal properties. This filament offers exceptional strength, flexibility and abrasion resistance, making it ideal for printing durable and long-lasting objects. Thanks to its chemical resistance and thermal stability, Everfil PA12 is also resistant to distortion when exposed to various external factors. It is an easy-to-process material with minimal shrinkage during printing and excellent layer adhesion.

Applications

1. 1. Prototyping – Thanks to its properties, Everfil PA12 is an excellent choice for engineers and designers creating prototypes prior to product launch.
  2. Mechanical components – Due to its strength and flexibility, this filament is ideal for printing different types of mechanical parts, such as joints, springs or bushings.
  3. Medical applications – Everfil PA12 can be used to create medical instruments, orthoses or prosthetic components, thanks to its biocompatibility.
  4. Automotive components – Its durability and weather resistance make it suitable for the manufacture of interior and exterior automotive parts.
  5. Gadgets and accessories – Thanks to its properties, Everfil PA12 is also a great choice for hobbyists and creatives looking to print durable everyday items such as phone cases, key rings or other accessories.

Physical properties	Typical value	Unit	Measurement method
Density	1010 / 1010	kg/m³	ISO 1183
Tensile modulus	1500 / 1440	MPa	ISO 527-1/-2
Yield stress	50 / 43	MPa	ISO 527-1/-2
Yield strain	5 / 5	%	ISO 527-1/-2
Nominal strain at break	>50 / >50	%	ISO 527-1/-2
Charpy notched impact strength, +23°C	– / 11	kJ/m²	ISO 179/1eA
Melting temperature, 10°C/min	180 / *	°C	ISO 11357-1/-3
Temp. of deflection under load, 1.80 MPa	55 / *	°C	ISO 75-1/-2
Temp. of deflection under load, 0.45 MPa	135 / *	°C	ISO 75-1/-2
Vicat softening temperature, 50°C/h 50N	142 / *	°C	ISO 306

Parameters	Typical value	Unit
Nozzle temperature	240-260	°C
Table temperature	80-100	°C
Print speed	30-60	mm/s
Layer thickness	0.1-0.3	mm
Table grip	BuildTak or special coatings	–
Cooling	Off or low	–
Filling	10-30	%
Support material	PVA (optional)	–
Retraction speed	30-60	mm/s
Retraction value	1-3	mm
Heat chamber	Recommended	–