Public test session report

Prusa3D Prusament Jet Black PETG Black

MaterialID MAT0047

3DPIceland Labs
Generated with 3DPIceland Engineering Platform v70.0.4 DIRECT-IMPACT-METHODOLOGY - Izod and Charpy Methodology
2026-10-13 19:31:28

Traceability boundary: canonical per-module measured dates are shown below. Session identifier, time of day, operator, printer/slicer profile and environmental conditions are Not recorded and are never inferred.

Measurement provenance

Canonical SQLite measured dates use ISO format; missing dates remain Not recorded.

Module	Measured date
Tensile	Not recorded
Impact	Not recorded
Izod	2026-10-06
Charpy	2026-10-06
Stiffness	Not recorded

Rigid test status
Complete

Rigid result modules
6/6

Rigid specimen/result records
36

Public details
Approved

Rigid specimen and result quality

Module	Orientation	Average	Std. dev.	CV	Specimens	Confidence	Validation
Tensile	Upright	13,953 MPa	3,933 MPa	0,282%	7	7/10	OK
Tensile	Flat	33,838 MPa	2,686 MPa	0,079%	10	10/10	OK
Impact	Upright	1,505 kJ/m²	0,672 kJ/m²	0,447%	8	8/10	OK
Impact	Flat	5,469 kJ/m²	1,131 kJ/m²	0,207%	10	10/10	OK
Stiffness	Three-point bend	1263,782 MPa	n/a	n/a	1	Complete	OK

Recorded native inputs

Module	Input set	Recorded values
Tensile	Upright force inputs (N)	114, 77, 123, 77, 114, 58, 72, , ,
Tensile	Flat force inputs (N)	226, 232, 218, 215, 224, 221, 243, 211, 232, 178
Impact	Upright needle inputs (%)	1,00, 2,00, 2,00, 1,00, 3,00, 1,00, 3,00, 2,00, ,
Impact	Flat needle inputs (%)	7,00, 6,50, 9,50, 8,00, 5,00, 6,00, 5,00, 7,00, 6,00, 7,50
Stiffness	Revolutions / degrees	4 / 20

Approved test notes

Method and equipment context

Purpose-built tensile, pendulum impact and three-point bend apparatus are used with the governed Settings Manager constants consumed by ResultsService. Results are comparative and do not claim accredited-laboratory equipment.

Testing methodology · Engineering methodology whitepaper · Download PDF

Izod and Charpy Impact Strength

Charpy Impact Strength · 2026-10-06
Instrument readings in kJ/m²
Mean 2.514 kJ/m²; Std. Dev 0.342 kJ/m²; CV 13.598%; Samples 10; Confidence 10
No break 0; invalid 0; excluded 0.
Comparative measurements; standard conformity unverified.

Izod Impact Strength · 2026-10-06
Instrument readings in kJ/m²
Mean 2.636 kJ/m²; Std. Dev 0.768 kJ/m²; CV 29.156%; Samples 9; Confidence 9
No break 0; invalid 0; excluded 0.
Comparative measurements; standard conformity unverified.