Ultramid A3L

Name: Ultramid A3L
Brand: BASF

PA66BASF

A3L UN 06/2024 PA66-I BASF South East Asia Pte Ltd Guoco Midtown #18-01, 128 Beach Road, Singapore 189773 Product description Impact-modified

물성치 데이터

Typical values for uncoloured product at 23°C

물성 항목	시험 방법	단위	건조 (Dry)	조습 (Cond.)
properties
Polymer abbreviation	-	-	PA66-I
Density	ISO 1183	kg/m³	1110
Water absorption, saturation in water at 23°C	similar to ISO 62	%	7 - 8
Moisture absorption, equilibrium 23°C/50% r.h.	similar to ISO 62	%	2.3 - 2.8
processing
Melting temperature, DSC	ISO 11357-1/-3	°C	260
MVR 275 °C/5 kg	ISO 1133	cm³/10min	80
Melt temperature, injection moulding/extrusion	-	°C	280 - 300
Mould temperature, injection moulding	-	°C	60 - 80
mechanical
Tensile modulus	ISO 527-1/-2	MPa	2700	1000
Yield stress, 50 mm/min	ISO 527-1/-2	MPa	70	40
Yield strain, 50 mm/min	ISO 527-1/-2	%	4	12
Flexural modulus	ISO 178	MPa	2400	-
Charpy unnotched impact strength (23°C)	ISO 179/1eU	kJ/m²	N	N
Charpy notched impact strength (23°C)	ISO 179/1eA	kJ/m²	12	-
thermal
Deflection temp. under load 1.8 MPa (HDT A)	ISO 75-1/-2	°C	60
Deflection temp. under load 0.45 MPa (HDT B)	ISO 75-1/-2	°C	180
Max. service temperature (short cycle operation)	-	°C	200
Temperature index at 50% loss of tensile strength after 5000 h	IEC 60216	°C	85
Temperature index at 50% loss of tensile strength after 20000 h	IEC 60216	°C	70
Coefficient of linear thermal expansion, longitudinal (23-55)°C	ISO 11359-1/-2	E-6/K	70 - 100
Thermal conductivity	DIN 52612-1	W/(m K)	0.33
Specific heat capacity	-	J/(kg*K)	1700
electrical
Volume resistivity	IEC 62631-3-1	Ohm*m	1E13	-
Comparative tracking index, CTI, test liquid A	IEC 60112	-	-

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