Stanyl® TC551

Alternative and trade names
PA46 FR(17)

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Description

Stanyl® is our high-performance polyamide 46 used for applications in automotive, E&E, gears and outdoor power equipments.
Stanyl® is a high performance polyamide that provides unmatched performance and value for demanding applications in which superior heat resistance, design stiffness, wear & friction and process flow qualities are required.
Because Stanyl retains its mechanical properties at high temperatures up to 220°C, this makes it ideal for extremely high-performance applications, where it outperforms PPA, PA6T, PA9T, and often PPS and LCP.

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Stanyl® TC551

This material data has been provided by DSM.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

Property	Value	Condition	Testing Standard
Density	1.52 g/cm³ Show Supplier Material materials with Density of 1.52 g/cm³	dry	ISO 1183
Moisture absorption	1.1 % Show Supplier Material materials with Moisture absorption of 1.1 %	dry	Sim. to ISO 62
Water absorption	5.3 % Show Supplier Material materials with Water absorption of 5.3 %	dry	Sim. to ISO 62

Mechanical

Property	Temperature	Value	Condition	Testing Standard
Elastic modulus		7 GPa Show Supplier Material materials with Elastic modulus of 7 GPa	dry	ISO 527-1/-2
Elongation		1 % Show Supplier Material materials with Elongation of 1 %	dry	ISO 527-1/-2
Impact strength, Charpy unnotched	23 °C	2.2 kJ/m² Show Supplier Material materials with Impact strength, Charpy unnotched of 2.2 kJ/m²	dry	ISO 179/1eU
Tensile strength		45 MPa Show Supplier Material materials with Tensile strength of 45 MPa	dry	ISO 527-1/-2

Thermal

Property	Value	Condition	Thickness	Testing Standard	Comment
Flammability	V-0	dry	1.5 mm	IEC 60695-11-10	UL recognition :Yes
Relative temperature index, electrical	65 °C Show Supplier Material materials with Relative temperature index, electrical of 65 °C	dry	0.75 mm	UL746B
Relative temperature index, mechanical impact	110 °C Show Supplier Material materials with Relative temperature index, mechanical impact of 110 °C	dry	0.75 mm	UL746B
Relative temperature index, mechanical strength	120 °C Show Supplier Material materials with Relative temperature index, mechanical strength of 120 °C	dry	0.75 mm	UL746B
Thermal conductivity	2.1 W/(m·K) Show Supplier Material materials with Thermal conductivity of 2.1 W/(m·K)	dry		ASTM E1461	through plane
	14.0 W/(m·K) Show Supplier Material materials with Thermal conductivity of 14.0 W/(m·K)	dry		ASTM E1461	in plane

Electrical

Property	Value	Condition	Testing Standard
Surface resistivity	1e+07 Ω/sq Show Supplier Material materials with Surface resistivity of 1e+07 Ω/sq	conditioned	IEC 62631-3-2
Volume resistivity	10000 Ω·cm Show Supplier Material materials with Volume resistivity of 10000 Ω·cm	dry	IEC 62631-3-1

Rheological Properties

Property	Value	Condition	Testing Standard	Comment
Shrinkage	0.6 % Show Supplier Material materials with Shrinkage of 0.6 %	dry	ISO 294-4	Parallel
	1 % Show Supplier Material materials with Shrinkage of 1 %	dry	ISO 294-4	Normal

Technological properties

Property
Application areas	Heat Sinks in LED Lamps
Certifications	Yellow Card Available

Stanyl® TC551

Description

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Applications

Materials by this supplier

Properties