Category | Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , Polybutylene Terephthalate (PBT), 30% Glass Fiber Filled |
Manufacturer | Nilit |
Trade Name | Nilitop |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Nilit Nilitop BT G6 FR C3 is a 30% Glass Fiber Reinforced, Flame Retardant PBT.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.63 g/cc | 0.0589 lb/in³ | ASTM D792, ISO 1183 |
Water Absorption | 0.20 % | 0.20 % | 23°C, 24h in H<sub>2</sub>O; sim. ISO 62 |
Water Absorption at Saturation | 0.30 % | 0.30 % | sim. ISO 62 |
Linear Mold Shrinkage, Flow | 0.0030 cm/cm | 0.0030 in/in | Euronil |
Linear Mold Shrinkage, Transverse | 0.0050 cm/cm | 0.0050 in/in | Euronil |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength, Yield | 130 MPa | 18900 psi | ISO 527, ASTM D638 |
Elongation at Break | 2.5 % | 2.5 % | ISO 527, ASTM D638 |
Flexural Yield Strength | 180 MPa | 26100 psi | ISO 178, ASTM D790 |
115 MPa @Temperature 90.0 °C |
16700 psi @Temperature 194 °F |
ISO 178, ASTM D790 | |
Flexural Modulus | 10.0 GPa | 1450 ksi | ISO 178, ASTM D790 |
5.50 GPa @Temperature 90.0 °C |
798 ksi @Temperature 194 °F |
ISO 178, ASTM D790 | |
Izod Impact, Notched (ISO) | 7.00 kJ/m² @Temperature -30.0 °C |
3.33 ft-lb/in² @Temperature -22.0 °F |
ISO 180/1A |
9.00 kJ/m² @Temperature 23.0 °C |
4.28 ft-lb/in² @Temperature 73.4 °F |
ISO 180/1A | |
Charpy Impact Unnotched | 3.00 J/cm² | 14.3 ft-lb/in² | ISO 179 |
2.50 J/cm² @Temperature -30.0 °C |
11.9 ft-lb/in² @Temperature -22.0 °F |
ISO 179 | |
Charpy Impact, Notched | 0.800 J/cm² | 3.81 ft-lb/in² | ISO 179 |
0.600 J/cm² @Temperature -30.0 °C |
2.86 ft-lb/in² @Temperature -22.0 °F |
ISO 179 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Maximum Service Temperature, Air | 140 °C | 284 °F | 20,000 hr; IEC 216 |
Deflection Temperature at 0.46 MPa (66 psi) | 221 °C | 430 °F | ISO 75, ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 202 °C | 396 °F | ISO 75, ASTM D648 |
Vicat Softening Point | 200 °C | 392 °F | 49 N; ISO 306, ASTM D1525 |
220 °C | 428 °F | 9.8 N; ISO 306, ASTM D1525 | |
Flammability, UL94 | V-0 @Thickness 0.800 mm |
V-0 @Thickness 0.0315 in |
|
V-0 @Thickness 1.60 mm |
V-0 @Thickness 0.0630 in |
||
V-0 @Thickness 3.20 mm |
V-0 @Thickness 0.126 in |
||
Oxygen Index | 34 % | 34 % | ASTM D2863 |
Glow Wire Test | 960 °C @Thickness 3.20 mm |
1760 °F @Thickness 0.126 in |
Glow Wire Flammability Index; IEC 694-2-12 |
960 °C @Thickness 0.800 mm |
1760 °F @Thickness 0.0315 in |
Glow Wire Flammability Index; IEC 694-2-12 |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Dielectric Strength | 23.0 kV/mm @Thickness 2.00 mm |
584 kV/in @Thickness 0.0787 in |
ASTM D149 |
Comparative Tracking Index | 125 V @Thickness 3.20 mm |
125 V @Thickness 0.126 in |
Sol. B; IEC 112, UL 746A |
250 V @Thickness 3.20 mm |
250 V @Thickness 0.126 in |
Sol. A; IEC 112, UL 746A |
Descriptive Properties | Value | Comments |
---|---|---|
Flammability Rating | SE | FMVSS No. 302, 355x100x1 mm |
Heat Resistance - Ball Test | OK | at 125°C, IEC 309 |
OK | at 165°C, IEC 309 | |
Needle Test | OK | IEC 695-2-2, 1 or 2 mm |