Arnite® TV4 491

Alternative and trade names
(PBT+PET)-GF50

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Description

Arnite® (PBT, PET and blends) are high-performance engineering plastics that combine high strength and rigidity with excellent processing characteristics. As a result, Arnite® A (PET) and Arnite® T (PBT) are well suited for a broad range of automotive, electrical & electronic and consumer goods applications.
A wide portfolio of Arnite® is available including unreinforced, reinforced and flame retardant grades.

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Arnite® TV4 491

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	1.72 g/cm³ Show Supplier Material materials with Density of 1.72 g/cm³	dry	ISO 1183
Moisture absorption	0.15 % Show Supplier Material materials with Moisture absorption of 0.15 %	dry	Sim. to ISO 62
Water absorption	0.3 % Show Supplier Material materials with Water absorption of 0.3 %	dry	Sim. to ISO 62

Mechanical

Property	Temperature	Value	Condition	Testing Standard
Elastic modulus		16.5 GPa Show Supplier Material materials with Elastic modulus of 16.5 GPa	dry	ISO 527-1/-2
Elongation		1.6 % Show Supplier Material materials with Elongation of 1.6 %	dry	ISO 527-1/-2
Flexural modulus		15 GPa Show Supplier Material materials with Flexural modulus of 15 GPa	dry	ISO 178
Flexural yield strength		195 MPa Show Supplier Material materials with Flexural yield strength of 195 MPa	dry	ISO 178
Impact strength, Charpy notched	23 °C	9.5 kJ/m² Show Supplier Material materials with Impact strength, Charpy notched of 9.5 kJ/m²	dry	ISO 179/1eA
Impact strength, Charpy unnotched	-30 °C	60 kJ/m² Show Supplier Material materials with Impact strength, Charpy unnotched of 60 kJ/m²	dry	ISO 179/1eU
	23 °C	55.0 kJ/m² Show Supplier Material materials with Impact strength, Charpy unnotched of 55.0 kJ/m²	dry	ISO 179/1eU
Tensile strength		155 MPa Show Supplier Material materials with Tensile strength of 155 MPa	dry	ISO 527-1/-2

Thermal

Property	Value	Condition	Testing Standard	Pressure	Comment
Heat deflection temperature	205 °C Show Supplier Material materials with Heat deflection temperature of 205 °C	dry	ISO 75-1/-2	2 MPa
	225 °C Show Supplier Material materials with Heat deflection temperature of 225 °C	dry	ISO 75-1/-2	0.45 MPa
Melting point	225 °C Show Supplier Material materials with Melting point of 225 °C	dry	ISO 11357-1/-3		10°C/min

Electrical

Property	Value	Condition	Testing Standard
Volume resistivity	1e+13 Ω·cm Show Supplier Material materials with Volume resistivity of 1e+13 Ω·cm	dry	IEC 62631-3-1

Rheological Properties

Property	Value	Condition	Testing Standard	Comment
Shrinkage	0.3 % Show Supplier Material materials with Shrinkage of 0.3 %	dry	ISO 294-4	Parallel
	0.9 % Show Supplier Material materials with Shrinkage of 0.9 %	dry	ISO 294-4	Normal

Technological properties

Property
Fillers	50% Glass Fiber

Arnite® TV4 491

Description

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Materials by this supplier

Properties