Micro AM
Micro AM equips with ultra-high resolution and ideal for
applications like endoscope, microneedles, microfluids etc.,
What Micro AM Can Deliver
By utilizing the micro-scale 3D printer, SteraFab offers customers with mold free ultra-high precision rapid prototyping and small batch manufacturing for medical device manufacturing, such as endoscope, microneedles array; also ideal for micro mechanical systems(MEMS), such as microfluidics, encapsulated devices. It is also widely used in education and R&D. We offer a wide choice of mirco materials, and via continuous optimization the printing process to match the quality of high resolution injection molding and CNC processing.
* SF V40 High strength, high toughness resin; good temperature resistance up to 210℃. Ideal for parts like micro connectors, micro electrical components.
* SF-Bio Bio-compatible resin; printing accuracy up to 20um, can be applied in medical device such as endoscope, drug-delivery microneedles etc.,
* SF-HT210 High temperature resin; micro material with high temperature durance up to 210℃. Black and light yellow available.
* SF-T60 Elastic resin; micro resin with good elasticity. Printing accuracy can achieve ±30um.
- Material Specification
Material Specification
Key features
SF-V40 High strength, high toughness resin
SF BIO Bio-compatible resin
SF-T60 Elastic resin
SF-HT210 resin
Tensile strength /MPa
45
40
7
51
Elongation /%
15
5
240
2.1
Flexural strength /MPa
54
50
45
110
Flexural modulus/MPa
1500
1500
2
4300
HDT@0.45MPa
80
100
—
210
Viscosity/cps
800
200
600
6000
Hardness shore D
75 D
80 D
60-70A
—
Color
Light yellow with transparency, black
Light yellow with transparency
Black
White
Note: These figures are approximate and dependent on a number of factors, including but not limited to, machine and process parameters. The information provided is therefore not binding and not deemed to be certified. When performance is critical, also consider independent lab testing of additive materials or final parts.
Applications
Medical device；
Material: SF-BIO
Part Feature：
Height: 6mm
Hole Diameter: 0.5mm
Tolerance: ±25µm
Resolution: 10µm
Medical device, widely used in medical aesthetics;
Material: SF-BIO
Part Feature：
Dimension: 9mm x 4.5mm x 5mm
Pinpoint Diameter : 15µm
Inner Hole Diameter: 120µm
Micro mechanical systems
Material: SF-210
Master mold for PDMS
Material: SF-BIO
Part Feature：
Additional Post Processing
- Support removal
- Support can be easily removed from the attached main parts
