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Eurostar Staramide BST42 PA6, Impact Modified, Injection Molded

Category Polymer , Thermoplastic , Nylon , Nylon 6 , Nylon 6, Impact Grade
Manufacturer Eurostar Engineering Plastics
Trade Name Staramide
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Eurostar Staramide BST42 PA6, Impact Modified, Injection Molded.pdf
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Material Notes:
BST42 is a Low Temperature Impact Modified Polyamide 6 Injection Molding ResinInformation provided by Polymer Technology & Services, the North American exclusive supplier.
Physical Properties Metric English Comments
Density 1.10 g/cc
0.0397 lb/in³
ISO 1183
Linear Mold Shrinkage, Flow 0.014 - 0.018 cm/cm
0.014 - 0.018 in/in
on Tensile Bar; ISO 294
Mechanical Properties Metric English Comments
Hardness, Rockwell R 115
115
ISO 2039-2
Tensile Strength, Yield 56.0 MPa
8120 psi
50 mm/min; ISO 527
Elongation at Break >= 100 %
>= 100 %
50 mm/min; ISO 527
Elongation at Yield 4.0 %
4.0 %
50 mm/min; ISO 527
Tensile Modulus 2.50 GPa
363 ksi
1 mm/min; ISO 527
Flexural Yield Strength 80.0 MPa
11600 psi
2 mm/min; ISO 178
Flexural Modulus 2.00 GPa
290 ksi
2 mm/min; ISO 178
Izod Impact, Notched (ISO) 7.00 kJ/m²

@Temperature -40.0 °C
3.33 ft-lb/in²

@Temperature -40.0 °F
Edgew 80x10x4 sp=62; ISO 180/1A
9.00 kJ/m²

@Temperature -20.0 °C
4.28 ft-lb/in²

@Temperature -4.00 °F
Edgew 80x10x4 sp=62; ISO 180/1A
13.0 kJ/m²

@Temperature 23.0 °C
6.19 ft-lb/in²

@Temperature 73.4 °F
Edgew 80x10x4 sp=62; ISO 180/1A
Charpy Impact Unnotched >= 10.0 J/cm²
>= 47.6 ft-lb/in²
Edgew 80x10x4 sp=62; ISO 179/1eU
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 93.0 µm/m-°C

@Temperature 23.0 - 60.0 °C
51.7 µin/in-°F

@Temperature 73.4 - 140 °F
ISO 11359-2
CTE, linear, Transverse to Flow 117 µm/m-°C

@Temperature 23.0 - 60.0 °C
65.0 µin/in-°F

@Temperature 73.4 - 140 °F
ISO 11359-2
Deflection Temperature at 1.8 MPa (264 psi) 77.0 °C
171 °F
Edgew 120x10x4, sp=100 mm; ISO 75/Af
Vicat Softening Point 210 °C
410 °F
B/120; ISO 306
Electrical Properties Metric English Comments
Comparative Tracking Index 600 V
600 V
IEC 60112
600 V
600 V
M; IEC 60112
Processing Properties Metric English Comments
Rear Barrel Temperature 220 - 230 °C
428 - 446 °F
Zone 1
Middle Barrel Temperature 230 - 240 °C
446 - 464 °F
Zone 2
Front Barrel Temperature 240 - 250 °C
464 - 482 °F
Zone 3
Melt Temperature 240 - 250 °C
464 - 482 °F
Mold Temperature 60.0 - 90.0 °C
140 - 194 °F
Drying Temperature 75.0 - 85.0 °C
167 - 185 °F
Dry Time 4.00 - 6.00 hour
4.00 - 6.00 hour
Moisture Content 0.20 %
0.20 %
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