Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Plastcom SLOVASTER® B GF 20 FRL 4 Polybutylene Terephthalate, 20% Chemically Coupled Glass Fiber, Bromine Hydrocarbon Flame Retardant

Material Notes:
FeaturesPBT with the content of 20% chemically coupled glass fiber and flame retardant based on bromine hydrocarbons. Anisotropy of shrinkage enables injection moulding of round, cylindrical or other hole products. Application in engineering, electrical and automotive industry. High mechanical properties also in conditioned state. Delivered in natural and in the full RAL color scale.Application: Injection MouldingInformation Provided by Plastcom spol. s r.o.
Physical Properties Metric English Comments
Density 1.68 g/cc
0.0607 lb/in³
STN 64 0111
Linear Mold Shrinkage 0.0092 cm/cm
0.0092 in/in
STN 64 0808
Linear Mold Shrinkage, Transverse 0.0168 cm/cm
0.0168 in/in
STN 64 0808
Melt Flow 5.0 g/10 min

@Load 2.16 kg,
Temperature 230 °C
5.0 g/10 min

@Load 4.76 lb,
Temperature 446 °F
STN EN ISO 1133
Mechanical Properties Metric English Comments
Tensile Strength at Break 110 MPa
16000 psi
STN EN ISO 527-2
Elongation at Break 2.0 %
2.0 %
STN EN ISO 527-2
Tensile Modulus 8.00 GPa
1160 ksi
STN EN ISO 527-2
Flexural Strength 160 MPa
23200 psi
STN EN ISO 178
Flexural Modulus 6.50 GPa
943 ksi
STN EN ISO 178
Charpy Impact Unnotched 4.00 J/cm²

@Temperature -20.0 °C
19.0 ft-lb/in²

@Temperature -4.00 °F
STN EN ISO 179
5.00 J/cm²

@Temperature 23.0 °C
23.8 ft-lb/in²

@Temperature 73.4 °F
STN EN ISO 179
Charpy Impact, Notched 0.700 J/cm²

@Temperature -20.0 °C
3.33 ft-lb/in²

@Temperature -4.00 °F
STN EN ISO 179
0.700 J/cm²

@Temperature 23.0 °C
3.33 ft-lb/in²

@Temperature 73.4 °F
STN EN ISO 179
Thermal Properties Metric English Comments
Melting Point 200 - 220 °C
392 - 428 °F
DSC; STN EN ISO 3146
Deflection Temperature at 1.8 MPa (264 psi) 205 °C
401 °F
STN EN ISO 75/A
Vicat Softening Point 200 °C
392 °F
B; STN EN ISO 306
Flammability, UL94 V-0
V-0
Glow Wire Test 960 °C
1760 °F
STN IEC 60695-2-10
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+17 ohm-cm
1.00e+17 ohm-cm
STN IEC 60093
Surface Resistance 1.00e+15 ohm
1.00e+15 ohm
STN IEC 60093
Dielectric Strength 30.0 kV/mm
762 kV/in
STN IEC 60243
Comparative Tracking Index 350 V
350 V
STN 34 6468
Processing Properties Metric English Comments
Melt Temperature 250 - 280 °C
482 - 536 °F
Mold Temperature 50.0 - 90.0 °C
122 - 194 °F
Drying Temperature 120 °C
248 °F
Dry Time 4 hour
4 hour
Moisture Content 0.050 %
0.050 %
STN EN ISO 960
Injection Pressure 60.0 - 100 MPa
8700 - 14500 psi
Copyright © lookpolymers.com All Rights Reserved