Public engineering report

Siraya Tech Fiberheart Gray ABS GF Gray

Material Engineering Report
MaterialID MAT0201

3DPIceland Engineering Platform
3DPIceland Labs
Generated with 3DPIceland Engineering Platform v70.0.4 DIRECT-IMPACT-METHODOLOGY - Izod and Charpy Methodology
Generated 2026-10-04 18:07:33

Public-data contract: This static report contains only allowlisted material identity, public links, canonical MSRP and existing Verified Material Summary / governed score outputs. It excludes raw specimen rows and non-public operational data.

Rigid test coverage

Complete; 5/5 score families; Izod/Charpy 2/2 measured, 2/2 scored; Overall eligible; policy engineering-score-v70-1

Engineering axes

7/8

Public MSRP

$25.07 USD/kg

Material identity

MaterialID	MAT0201
Material	Siraya Tech Fiberheart Gray ABS GF Gray
Manufacturer	Siraya Tech
Product line	Fiberheart
Base material	ABS
Category	Engineering
Variant / finish	—
Reinforcement	GF
Color	Gray

Governed engineering profile

Overall	38/100
Tensile	17/100
Impact	—
Izod	11/100
Charpy	12/100
Stiffness	78/100
Consistency	66/100
Layer adhesion	16/100
Thermal	44/100
Best available axis	stiffness

Engineering score profile

Overall

38/100

Tensile

17/100

Impact

—

Izod

11/100

Charpy

12/100

Stiffness

78/100

Consistency

66/100

Layer adhesion

16/100

Thermal

44/100

Engineering radar

Selected material

Material average - ABS

Manufacturer average - Siraya Tech

Legacy Impact radar: 24.889 % of legacy rig capacity. This historical visual reference is the mean corrected Flat/Upright result divided by the matching rig capacity; it is not a modern engineering score.

Izod and Charpy use versioned method references and together form one equally weighted impact family. Overall requires all five families and both calibrated methods; incomplete profiles are not ranked. Legacy Impact and thermal are outside Overall. Missing axes have gaps with no marker or filled polygon; measured zero retains a centre marker.

Fixture thermal result

87 °C · score 44/100 · method 3dp-thermal-deflection-fixture-v1
Nearby BlueDOT probe-indicated fixture temperature from a non-standard comparative 3DPIceland method; not ASTM D648, ISO 75, specimen temperature, certified HDT or a manufacturer limit.

Material and manufacturer context

Metric	Selected material	Material average	Manufacturer average
Overall	38/100	—	—
Tensile	17/100	18/100	26/100
Impact	—	—	—
Izod	11/100	21/100	15/100
Charpy	12/100	24/100	19/100
Stiffness	78/100	70/100	86/100
Consistency	66/100	68/100	79/100
Layer adhesion	16/100	13/100	16/100
Thermal	44/100	—	—

Verified measurement results

Existing Verified Material Summary outputs. The public renderer does not read raw specimen rows or recalculate these values.

Measurement	Average	Std. deviation	CV	Samples	Confidence
Tensile upright	3.777 MPa	1.915 MPa	50.7%	9	9/10
Tensile flat	23.487 MPa	10.412 MPa	44.3%	10	10/10
Impact upright	8.265 kJ/m²	0.87 kJ/m²	10.5%	10	10/10
Impact flat	20.095 kJ/m²	1.289 kJ/m²	6.4%	10	10/10
Izod	8.994 kJ/m²	1.61 kJ/m²	17.9%	10	10/10
Charpy	9.753 kJ/m²	2.049 kJ/m²	21%	9	9/10
Stiffness modulus	2335.598 MPa	—	—	—	—
Stiffness deflection	2.323 mm	—	—	—	—

Measurement provenance

Canonical per-module measured dates from SQLite, shown in unambiguous ISO format. Missing dates are not inferred.

Module	Measured date
Tensile	2026-01-01
Impact	Not recorded
Izod	2026-09-30
Charpy	2026-10-01
Stiffness	Not recorded
Thermal	Not recorded

Engineering interpretation

Summary: Siraya Tech Fiberheart Gray ABS GF Gray has a specialized or limited engineering profile. It is without enough material-family average context and without enough manufacturer average context. Its strongest measured axis is Stiffness, while the weakest axis is Izod.

Data-driven review: Siraya Tech Fiberheart Gray ABS GF Gray is best understood as a repeatable material for cosmetic, concept and low-load prototype work. Compared with the current verified dataset, it ranks better than 15% overall, is missing enough context for the material-family average, and is missing enough context for the manufacturer average. Its strongest engineering signal is Stiffness, while Izod is the main limitation to consider before using it for demanding applications.

Best feature

Stiffness

Main limitation

Izod

Dataset position

Better than 15%

69 / 80

Strengths

Stiffness: 78/100. Stiffness is a relative advantage in this comparison group.

Limitations

Tensile: 17/100. Avoid using this as the primary choice for tensile-loaded parts.
Izod/Charpy impact family: 12/100. Validate impact or shock-loaded components against their application requirements.
Layer adhesion: 16/100. Z-axis performance should be treated with caution.

Engineering trade-offs

Good repeatability does not compensate for low tensile capability in load-bearing designs.
Stiffness is useful for shape stability, but impact tolerance is a separate limitation.
The report should be read as a suitability warning rather than a general-purpose recommendation.

Recommended applications

Rigid brackets, fixtures and shape-stable prototypes
Cosmetic parts, concept models or low-load prototypes
Avoid high tensile load applications
Avoid high impact components

Metric rankings and percentiles

Metric	Score	Rank	Percentile
Overall	38/100	69 / 80	Better than 15%
Tensile	17/100	218 / 243	Better than 11%
Impact	—	—	—
Izod	11/100	26 / 83	Better than 70%
Charpy	12/100	24 / 82	Better than 72%
Stiffness	78/100	128 / 240	Better than 47%
Consistency	66/100	205 / 243	Better than 16%
Layer adhesion	16/100	172 / 243	Better than 30%
Thermal	44/100	35 / 226	Better than 85%

Decision guidance

Use this material mainly for low-load, visual or experimental parts.
Review the listed alternatives if the application needs stronger overall performance.
Do not choose it as a tensile-strength benchmark material.
Validate impact-focused or shock-loaded designs against the measured Izod/Charpy results.

Better alternatives

MaterialID	Material	Manufacturer	Overall	Tensile	Impact
MAT0246	Bedrock 3D Standard Black ABS Plus Black	Bedrock 3D	46/100	14/100	—
MAT0207	Siraya Tech Fiberheart Black ABS Core CF Black	Siraya Tech	46/100	24/100	—
MAT0199	Siraya Tech Fiberheart Black ABS CF Black	Siraya Tech	41/100	22/100	—

Peer context

Highest-scoring same-base-material peers from the current governed dataset. This context is descriptive and is not recalculated by the public renderer.

MaterialID	Material	Manufacturer	Overall	Tensile	Impact	Izod	Charpy
MAT0246	Bedrock 3D Standard Black ABS Plus Black	Bedrock 3D	46/100	14/100	—	n/a	n/a
MAT0207	Siraya Tech Fiberheart Black ABS Core CF Black	Siraya Tech	46/100	24/100	—	n/a	n/a
MAT0199	Siraya Tech Fiberheart Black ABS CF Black	Siraya Tech	41/100	22/100	—	n/a	n/a
MAT0180	BambuLab Standard White ABS GF White	BambuLab	40/100	18/100	—	n/a	n/a
MAT0002	Extrudr DuraPro ABS CF Black	Extrudr	37/100	5/100	—	n/a	n/a
MAT0181	BambuLab Standard Blue ABS Blue	BambuLab	—	19/100	—	n/a	n/a
MAT0208	Eryone Standard White ABS White	Eryone	—	—	—	n/a	n/a
MAT0005	Extrudr DuraPro ABS Blue	Extrudr	—	16/100	—	n/a	n/a

Public links

Manufacturer website Download PDF

Methodology and limitations

Results are comparative 3DPIceland measurements from home-built test equipment. Thermal is a nearby BlueDOT probe-indicated fixture temperature, not ASTM D648, ISO 75 or specimen temperature. Missing evidence remains n/a. Scores and test results are not recalculated by this publishing layer and do not replace certified manufacturer datasheets or accredited laboratory testing.

Izod and Charpy Impact Strength

Izod Impact Strength · 2026-09-30
Instrument readings in kJ/m²
Mean 8.994 kJ/m²; Std. Dev 1.61 kJ/m²; CV 17.896%; Samples 10; Confidence 10
No break 0; invalid 0; excluded 0.
Comparative measurements; standard conformity unverified.

Charpy Impact Strength · 2026-10-01
Instrument readings in kJ/m²
Mean 9.753 kJ/m²; Std. Dev 2.049 kJ/m²; CV 21.011%; Samples 9; Confidence 9
No break 0; invalid 0; excluded 0.
Comparative measurements; standard conformity unverified.