WINDFORM® SP - SOLIAO

About
Technology: Selective Laser Sintering Windform® SP is a composite polyamide based carbon filled material characterised by deep black colour. Windform® SP is a “Top” level material within the polyamide Windform® materials for additive manufacturing. Windform® SP has excellent mechanical properties similar to Windform XT 2.0. In addition it has the added advantage of increased resistance to shocks, vibrations and deformations. This material shows increases in impact strength and elongation at break. Moreover the Windform® SP retains its excellent thermal properties and resistance to high temperature. Windform® SP is a material with optimal mechanical characteristics per density units. Another important element of this material is represented by its waterproof properties and therefore its resistance to absorption of liquids and moisture. Applications: Windform® SP is the suitable material to create accurate and reliable prototypes and is perfect for functional applications in motorsports, automotive (suitable for example for components under the hood, such as intake manifolds), Air (components for UAV , Unmanned Aerial Vehicle) and aerospace design, since it allows applications fully functional as well as dyno tests, track tests and development of pre-serie parts. It is also recommended for all applications requiring resistance to damage, vibration and deformation. Surface Finish: After SLS Process 6.20 Ra µm After manual finishing 1.45 Ra µm After CNC machining 1.15 Ra µm&&

About

Technology: Selective Laser Sintering Windform® SP is a composite polyamide based carbon filled material characterised by deep black colour. Windform® SP is a “Top” level material within the polyamide Windform® materials for additive manufacturing. Windform® SP has excellent mechanical properties similar to Windform XT 2.0. In addition it has the added advantage of increased resistance to shocks, vibrations and deformations. This material shows increases in impact strength and elongation at break. Moreover the Windform® SP retains its excellent thermal properties and resistance to high temperature. Windform® SP is a material with optimal mechanical characteristics per density units. Another important element of this material is represented by its waterproof properties and therefore its resistance to absorption of liquids and moisture. Applications: Windform® SP is the suitable material to create accurate and reliable prototypes and is perfect for functional applications in motorsports, automotive (suitable for example for components under the hood, such as intake manifolds), Air (components for UAV , Unmanned Aerial Vehicle) and aerospace design, since it allows applications fully functional as well as dyno tests, track tests and development of pre-serie parts. It is also recommended for all applications requiring resistance to damage, vibration and deformation. Surface Finish: After SLS Process 6.20 Ra µm After manual finishing 1.45 Ra µm After CNC machining 1.15 Ra µm&&

Product Description
Generic	PA Not specified
Material Status	Commercial: Active
Features	Low or no water absorption,noise reduction,High Heat Resistance,Moisture resistance
Availabilitys	North America,Asia Pacific,Europe
Process Methods	3D Printing, Laser Sintering/Melting

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density
20℃	1.11	g/cm³

MECHANICAL	Nominal value	Unit	Test method
Tensile modulus	6220	MPa	ISO 527-2
per density unit	5620	MPa
tensile strength	76.1	MPa	ISO 527-2
Tensile strain
fracture	11	%	ISO 527-2
Bending modulus	4650	MPa	ISO 14125
per density unit	4200	MPa
bending strength	120	MPa	ISO 14125
per density unit	109	MPa
Ultimate Tensile Strength（per density unit）	68.8	MPa/g/cm³

IMPACT	Nominal value	Unit	Test method
Charpy Notched Impact Strength
23℃	5.8	kJ/m²	ISO 179
Charpy Unnotch Impact strength
23℃	29	kJ/m²	ISO 179

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
1.8 MPa, unannealed	187	℃	ASTM D648-B
Vicat Softening Temp	190	℃	ASTM D1525 2
Melting temperature	193	℃	ISO 11357

Electrical performance	Nominal value	Unit	Test method
Surface resistivity	< 1.0E+8	ohms	ASTM D257
Volume resistivity	< 1.0E+8	ohms·cm	ASTM D257

Notes
1. Typical properties: these are not to be construed as specifications.
2. Loading 1 (10 N)
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