Raschig Group 2572 AMC

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Raschig Group 2572 AMC
Categories:	Polymer; Thermoset; Filled/Reinforced Thermoset; Polyester, TS
Material Notes:	Glass fiber reinforced Polyester molding compound. Very good mechanical strength, very good electrical properties and dimensional stability, good abrasion stability, high flame retardance in combination with low fume toxicity (RATP* approved), outstanding processability - optimized for automatic processing.This product meets the allowed upper limits for heavy metals and PCAs and also conforms to the requirements of the EU directives 2002/95 (RoHS), 2002/96 (WEEE) and 2006/122 (PFOS) Processing: Injection and transfer molding. Applications: Thermostat housings, Switch parts and Relays Information provided by the Raschig Group
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Physical Properties	Original Value	Comments

Specific Gravity	1.90 - 2.10 g/cc	ISO 1183
Apparent Bulk Density	0.700 - 0.850 g/cc	ISO 60
Water Absorption	<= 0.30 % @Temperature 23.0 °C, Time 86400 sec	ISO 62
Linear Mold Shrinkage	0.0020 - 0.0045 cm/cm	Injection; ISO 2577

Mechanical Properties	Original Value	Comments
Tensile Strength, Yield	60.0 - 70.0 MPa	Injection; ISO 527
Modulus of Elasticity	13.0 - 15.0 GPa	Injection; ISO 527
Flexural Strength	140 - 160 MPa	Injection; ISO 178
Flexural Modulus	16.0 - 18.0 GPa	Injection; ISO 178
Compressive Strength	100 - 150 MPa	Injection; ISO 604
Charpy Impact Unnotched	1.40 - 1.60 J/cm² @Temperature 23.0 °C	Injection; ISO 179/ 1eU
Charpy Impact, Notched	0.500 - 0.600 J/cm² @Temperature 23.0 °C	Injection; ISO 179/ 1eA

Electrical Properties	Original Value	Comments
Volume Resistivity	1.00e+14 - 1.00e+15 ohm-cm	IEC 60093
Surface Resistance	1.00e+13 - 1.00e+14 ohm	IEC 60093
Dielectric Constant	4.0 - 5.0 @Frequency 1e+6 Hz	IEC 60250
	5.0 - 6.0 @Frequency 100 Hz	IEC 60250
Dielectric Strength	25.0 - 35.0 kV/mm	IEC 60243-1
Dissipation Factor	0.010 - 0.030 @Frequency 100 Hz	IEC 60250
	0.010 - 0.030 @Frequency 1e+6 Hz	IEC 60250
Comparative Tracking Index	600 V	IEC 60112

Thermal Properties	Original Value	Comments
CTE, linear	10.0 - 20.0 µm/m-°C @Temperature 50.0 - 100 °C	Injection; ISO 11359-2
Thermal Conductivity	0.900 - 1.10 W/m-K	ASTM E1461
Deflection Temperature at 1.8 MPa (264 psi)	>= 200 °C	Injection; ISO 75-A
Deflection Temperature at 8.0 MPa	130 - 150 °C	Injection; ISO 75-C
Flammability, UL94	V-0 @Thickness 1.10 mm
Shrinkage	<= 0.050 % @Temperature 110 °C, Time 605000 sec	Post shrinkage; ISO 2577

Processing Properties	Original Value	Comments
Shelf Life	6.00 Month @Temperature 15.0 - 25.0 °C

Descriptive Properties
Arc Resistance	4 Stufe	ASTM D495
Glow wire flammability test	960/1	IEC 60695 2-12
Glow wire ignitability test	930/1	IEC 60695 2-13
Water Absorption	<20 mg	ISO 62; 24h / 23°C

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PRASCH03 / 65288

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