Name: Techfil™ PC
Brand: Robust3dzone
Price: 81 AED
Availability: InStock

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Techfil™PC Polycarbonate (PC) is a technical material with excellent layer adhesion, tensile strength and temperature resistance due to its high dimensional stability, high rigidity, stable shape at high temperatures, excellent electrical insulating properties and high impact resistance. PC is an excellent material for use in the automotive industry, the manufacture of mobile phones (touchscreen components for consoles and dashboards, diving masks, protective covers, white goods and consumer electronics, aerospace, prototyping and many other industries. PC is also an incompatible material successfully used in the medical and pharmaceutical industries. The material is non-toxic and safe for the human body.

Applications

1. 1. Prototyping – Its accuracy and print quality make it a frequent choice for designersand engineers to create prototypes and models.
  2. Tools and accessories – It can be used to print simple tools, handles, housings orother practical everyday objects.
  3. Medical , its biocompatibility makes it a suitable material for medical applications.
  4. Industrial , for applications requiring high mechanical loading. Has high impact anddamage resistance. Use in applications requiring contactwith high temperatures.The material can be used in a temperature range from -40°C to as high as 130°Cwithout losing its mechanical properties.
  5. For applications where transparency or light transmission is required.
  6. Thanks to its high chemical resistance, it is used in applications where there iscontact with aggressive chemical environments.
  7. Used in applications where electrical insulation is required, such as electronicenclosures or electrotechnical components.
  8. For applications where weight reduction is required (aerospace, automotive).

Physical properties	Typical value	Unit	Measurement method
Density	1,2	g/cm²	ISO -1183
Shrinkage, flow/ Mold shrinkage 3.2 mm, flow	0,5-0,7	%	–
Moisture absorption/ Moisture absorption 23°C/50%RH	0,15	%	ISO 62
Tensile stress yield / Tensile stress yield, 50 mm/min	63	MPa	ASTM D638
Tensile modulus/ Tensile modulus, 5 mm/min	2320	MPa	ISO 527
Flexural stress yield / Flexural stress yield, 2 mm/min	90	MPa	ISO 178
Flexural modulus/ Flexural modulus, 2 mm/min	2300	MPa	ISO 178
Ball indentation hardness / Ball indentation hardness H358/30	95	MPa	ISO 2039-1
Impact resistance according to Isolt/ Isolt impact, notched 23 °C	633	J/m	ASTM D256
Impact resistance according to Isolt/ Isolt impact, notched -30 °C	30	J/m	ASTM D256
Charpy/ Charpy impact, notched 23 °C	35	kJ/m²	ISO 179/2C
Thermal conductivity / Thermal conductivity	0,2	W/m°C	ISO 8302
Vicat softening temperature / Vicat softening temperature, rate B/50	140	°C	ISO 306
Relative temperature index / Relative temperature index, Elec	130	°C	UL 746B
Dielectric strength / Dielectric strength	17	kV/mm	IEC-60234-1
Fire protection level / Flame glass rating (94HB)	1,5	mm	UL94

Parameters	Typical value	Unit
Nozzle temperature	260–280	°C
Table temperature	100–110	°C
Print speed	30–60	mm/s
Layer thickness	0.1–0.3	mm
Table grip	BuildTak, special coatings, glass	–
Cooling	Off or low	–
Filling	10–30	%
Support material	PVA (optional)	–
Retraction speed	30–60	mm/s
Retraction value	1–3	mm
Heat chamber temp.	100–110	°C