PBT FRG3 K0HT
15% glass fiber reinforced
flame retardant
high heat resistance grade
Material Technical Datasheet | ||||
PBT FRG3 K0HT | ||||
PROPERTY | ||||
15% glass fiber reinforced flame retardant with high heat resistance grade | ||||
FEATURES | APPLICATIONS | |||
No frost formation | Electrical components • Spools • Connectors | |||
Good electrical performance | Electronic applications • Relays | |||
High temperature resistance | Lighting applications • Cooling fans | |||
No red phosphorus | Fire retardant | |||
Properties | Test Standard | Test Condition | Units | Typical Values |
Physical Properties | ||||
Specific Gravity | ISO 1183 | 23℃ | g/cm³ | 1.5 |
Shrinkage Rate Flow | ISO 2577 | 23℃ | % | 0.6 |
Shrinkage Rate Vertical | ISO 2577 | 23℃ | % | 1.2 |
Water Absorption Rate 23 ℃ 50RH equilibrium | ISO 62 | 23 ℃ | % | 0.07 |
Ash Content | ISO 3451 | 23℃ | % | 15 |
Hardness | ||||
Mechanical Properties | Test Standard | Test Condition | Units | Data |
Rockwell hardness R scale | ISO 2039 | 118 | ||
Mechanical Properties | ||||
Mechanical Properties | Test Standard | Test Condition | Units | Data |
Tensile Strength 23°C | ISO 527 | 10mm/min | Mpa | 95 |
Elongation at Break 23°C | ISO 527 | 10mm/min | % | 3.4 |
Flexural Strength 23°C | ISO 178 | 2.0mm/min | Mpa | 145 |
Flexural Modulus 23°C | ISO 178 | 2.0mm/min | Mpa | 5400 |
Cantilever notch impact 23°C | ISO 180 | 23 ° C A-notch | kJ/m² | 6.2 |
Thermal Properties | ||||
Thermal Properties | Test Standard | Test Condition | Units | Data |
H.D.T | ISO 75 | 0.45MPa | ℃ | 215 |
H.D.T | ISO 75 | 1.8MPa | ℃ | 205 |
Electrical Performance | ||||
Electrical Performance | Test Standard | Data | Units | |
Volume resistance | IEC 60093 | 1E16 | Ω.cm | |
Insulation strength 2.0mm in oil | IEC 60243 | 21 | KV/mm | |
Flame Retardancy | ||||
Flame Retardancy | Test Standard | Data | ||
Fire Rating Full color 1.5mm | UL94 | V-0 | ||
Fire Rating Full colo 3.0mm | UL94 | V-0 | ||
UL | ||||
Flame Retardancy | Test Standard | Data | Units | |
Fire Rating Full color 1.5mm | UL94 | V-0 | ||
Fire Rating Full color 3.0mm | UL94 | V-0 | ||
HWI Full color 1.5mm | UL 746A | 2 | PLC | |
HWI Full color 3.0mm | UL 746A | 0 | PLC | |
HAI Full color 1.5mm | UL 746A | 3 | PLC | |
HAI Full color 3.0mm | UL 746A | 3 | PLC | |
RTI Elec Full color 1.5mm | UL 746B | 130 | °C | |
RTI Elec Full color 3.0mm | UL 746B | 130 | °C | |
RTI Imp Full color 1.5mm | UL 746B | 125 | °C | |
RTI Imp Full color 3.0mm | UL 746B | 125 | °C | |
RTI Str Full color 1.5mm | UL 746B | 130 | °C | |
RTI Str Full color 3.0mm | UL 746B | 130 | °C | |
CTI | IEC 60112 | 2 | PLC | |
HVTR | UL 746A | 3 | PLC | |
Arc Resistance | ASTM D495 | 6 | PLC | |
Injection Molding | ||||
Injection Molding | Units | Data | ||
Drying Temperature | ℃ | 120~140 | ||
Drying Time | hr | 4~6 | ||
Front Temperature | ℃ | 220~240 | ||
Middle Temperature | ℃ | 230~250 | ||
Temperature of The Third Section | ℃ | 240~260 | ||
Melting temperature | ℃ | 235~255 | ||
Maximum melting temperature | ℃ | 275 | ||
Mold Temperature | ℃ | 40~120 | ||
Injection speed | Medium to high speed |