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121R-XH
Forever
121R-XH has high strength, elastic coefficient, high impact strength, and a wide temperature range of use. And its mechanical properties include high strength, fatigue resistance, dimensional stability, and low creep.
General | |||||||
Form | Resin Pellets | ||||||
Feature | Outdoor | F2 | Non-Brominated & Non- Chlorinated Flame Retardant | ||||
Usage: | |||||||
Appliances | Lighting Applications | Automotive Lighting | |||||
Automotive Window Encapsulation | Electronic Displays | Fluid Handling | |||||
Medical | Non-specific Food Applications | Pharmaceuticals | |||||
Constraction | Outdoor | Automotive Interior | |||||
|
| ||||||
Physical | Nominal Value | Test Method | |||||
Density / Specific Gravity | 1.19 g/cm³ | ASTM D792 | |||||
Specific Volume | 0.830 cm³/g | ASTM D792 | |||||
Melt Mass-Flow Rate, MFR(300 °C;1.2 kg) | 18 g/10min | ASTM D1238 | |||||
Molding Shrinkage, Flow(3.2 mm) | 0.50 - 0.70 % | Internal Method | |||||
Water Absorption(24 hr) | 0.15 % | ASTM D570 | |||||
Water Absorption, Equilibrium | ASTM D570 | ||||||
23 °C | 0.35 % | ||||||
100 °C | 0.58 % | ||||||
Outdoor Suitability | f2 | UL 746C | |||||
Rockwell Hardness, M-Scale | 70 | ASTM D785 | |||||
Rockwell Hardness, R-Scale | 118 | ASTM D785 |
Mechanical Nominal Value | Test Method | |
Tensile Strength, Yield(50 mm/min;Type I) 62.0 MPa | ASTM D638 | |
Tensile Strength, Break(50 mm/min;Type I) 68.0 MPa | ASTM D638 | |
Tensile Elongation, Yield(50 mm/min;Type I) 7.0 % | ASTM D638 | |
Tensile Elongation, Break(50 mm/min;Type I) 130 % | ASTM D638 | |
Flexural Modulus(1.3 mm/min;50 mm;Span) 2340 MPa | ASTM D790 | |
Flexural Strength, Yield(1.3 mm/min;50 mm;Span) 96.0 MPa | ASTM D790 | |
Taber Abrasion Resistance(1.0e+3 Cycles;1.0e+3 g;CS-1710.0 mg Wheel) | ASTM D1044 | |
C harpy Notched Impact Strength -30 °C;80 23 °C;80 |
12 kJ/m² 65 kJ/m² | ISO 179 1eA |
C harpy Unnotched Impact Strength -30 °C;80 23 °C;80 |
No Break No Break | ISO 179 1eU |
Notched Izod Impact 23 °C -30 °C;80*10*3 mm 23 °C;80*10*3 mm |
690 J/m 11 kJ/m² 65 kJ/m² |
ASTM D256 ISO 180/1A ISO 180/1A |
Unnotched Izod Impact 23 °C -30 °C;80*10*3 mm 23 °C;80*10*3 mm |
3200 J/m No Break No Break |
ASTM D4812 ISO 180/1U ISO 180/1U |
Instrumented Dart Impact, Energy at Peak(23 °C) 62.0 J | ASTM D3763 | |
Gardner Impact(23 °C) 169 J | ASTM D3029 | |
Tensile Impact Strength(Type S) 546 kJ/m² | ASTM D1822 |
Thermal | Nominal Value | Test Method |
Deflection Temperature Under Load, Unannealed 0.45 MPa;6.4 mm 1.8 MPa;6.4 mm |
137 °C 129 °C | ASTM D648 |
Vicat Softening Temperature(50 °C/h;50 N;Rate A;Loading 2) | 154 °C | ASTM D1525 |
CLTE, Flow(-40 - 95 °C) | 6.8E-5 cm/cm/°C | ASTM E831 |
Specific Heat | 1250 J/kg/°C | ASTM C351 |
Thermal Conductivity | 0.25 W/m-K | ASTM C177 |
RTI Elec | 130 °C | UL 746 |
RTI Imp | 130 °C | UL 746 |
RTI Str | 130 °C | UL 746 |
Flame Rating(0.71 mm) | HB | UL 94 |
Radiant Panel Listing | TRUE | UL Unspecified |
Electrical | Nominal Value | Test Method |
Volume Resistivity | > 1.0E+17 ohms ·cm | ASTM D257 |
Dielectric Strength, in Air(3.2 mm) | 15 kV/mm | ASTM D149 |
Dielectric Constant 60 Hz 5.0e+4 Hz 1.0e+6 Hz |
3.17 3.17 2.96 | ASTM D150 |
Dissipation Factor 50 Hz 60 Hz 1.0e+6 Hz |
9.0E-4 9.0E-4 0.010 | ASTM D150 |
Comparative Tracking Index, CTI | PLC 2 | UL 746 |
High Amp Arc Ignition, HAI, Surface | PLC 1 | UL 746 |
High Voltage Arc Tracking Rate, HVTR | PLC 2 | UL 746 |
Hot-wire Ignition, HWI | PLC 2 | UL 746 |
Optical | Nominal Value | Test Method |
Refractive Index | 1.586 | ASTM D542 |
Transmittance (2.5e+3 µm) | 88.0 % | ASTM D1003 |
Haze(2.5e+3 µm) | 1.00 % | ASTM D1003 |
Processing | Nominal Value |
Drying Temperature<Injection> | 120 °C |
Drying Time<Injection> | 3.0 - 4.0 hr |
Suggested Max Moisture<Injection> | 0.020 % |
Suggested Shot Size<Injection> | 40 - 60 % |
Rear Temperature<Injection> | 260 - 280 °C |
Middle Temperature<injection> | 270 - 295 °C |
Front Temperature<Injection> | 280 - 305 °C |
Nozzle Temperature<Injection> | 275 - 300 °C |
Processing Temp, Melt<Injection> | 280 - 305 °C |
Mold Temperature<Injection> | 70 - 95 °C |
Back Pressure<Injection> | 0.300 - 0.700 MPa |
Screw Speed <Injection> | 40 - 70 rpm |
Vent Depth <Injection> | 0.025 - 0.076 mm |
Drying Time, Cumulative<Injection> | 48 hrs |
121R-XH has high strength, elastic coefficient, high impact strength, and a wide temperature range of use. And its mechanical properties include high strength, fatigue resistance, dimensional stability, and low creep.
General | |||||||
Form | Resin Pellets | ||||||
Feature | Outdoor | F2 | Non-Brominated & Non- Chlorinated Flame Retardant | ||||
Usage: | |||||||
Appliances | Lighting Applications | Automotive Lighting | |||||
Automotive Window Encapsulation | Electronic Displays | Fluid Handling | |||||
Medical | Non-specific Food Applications | Pharmaceuticals | |||||
Constraction | Outdoor | Automotive Interior | |||||
|
| ||||||
Physical | Nominal Value | Test Method | |||||
Density / Specific Gravity | 1.19 g/cm³ | ASTM D792 | |||||
Specific Volume | 0.830 cm³/g | ASTM D792 | |||||
Melt Mass-Flow Rate, MFR(300 °C;1.2 kg) | 18 g/10min | ASTM D1238 | |||||
Molding Shrinkage, Flow(3.2 mm) | 0.50 - 0.70 % | Internal Method | |||||
Water Absorption(24 hr) | 0.15 % | ASTM D570 | |||||
Water Absorption, Equilibrium | ASTM D570 | ||||||
23 °C | 0.35 % | ||||||
100 °C | 0.58 % | ||||||
Outdoor Suitability | f2 | UL 746C | |||||
Rockwell Hardness, M-Scale | 70 | ASTM D785 | |||||
Rockwell Hardness, R-Scale | 118 | ASTM D785 |
Mechanical Nominal Value | Test Method | |
Tensile Strength, Yield(50 mm/min;Type I) 62.0 MPa | ASTM D638 | |
Tensile Strength, Break(50 mm/min;Type I) 68.0 MPa | ASTM D638 | |
Tensile Elongation, Yield(50 mm/min;Type I) 7.0 % | ASTM D638 | |
Tensile Elongation, Break(50 mm/min;Type I) 130 % | ASTM D638 | |
Flexural Modulus(1.3 mm/min;50 mm;Span) 2340 MPa | ASTM D790 | |
Flexural Strength, Yield(1.3 mm/min;50 mm;Span) 96.0 MPa | ASTM D790 | |
Taber Abrasion Resistance(1.0e+3 Cycles;1.0e+3 g;CS-1710.0 mg Wheel) | ASTM D1044 | |
C harpy Notched Impact Strength -30 °C;80 23 °C;80 |
12 kJ/m² 65 kJ/m² | ISO 179 1eA |
C harpy Unnotched Impact Strength -30 °C;80 23 °C;80 |
No Break No Break | ISO 179 1eU |
Notched Izod Impact 23 °C -30 °C;80*10*3 mm 23 °C;80*10*3 mm |
690 J/m 11 kJ/m² 65 kJ/m² |
ASTM D256 ISO 180/1A ISO 180/1A |
Unnotched Izod Impact 23 °C -30 °C;80*10*3 mm 23 °C;80*10*3 mm |
3200 J/m No Break No Break |
ASTM D4812 ISO 180/1U ISO 180/1U |
Instrumented Dart Impact, Energy at Peak(23 °C) 62.0 J | ASTM D3763 | |
Gardner Impact(23 °C) 169 J | ASTM D3029 | |
Tensile Impact Strength(Type S) 546 kJ/m² | ASTM D1822 |
Thermal | Nominal Value | Test Method |
Deflection Temperature Under Load, Unannealed 0.45 MPa;6.4 mm 1.8 MPa;6.4 mm |
137 °C 129 °C | ASTM D648 |
Vicat Softening Temperature(50 °C/h;50 N;Rate A;Loading 2) | 154 °C | ASTM D1525 |
CLTE, Flow(-40 - 95 °C) | 6.8E-5 cm/cm/°C | ASTM E831 |
Specific Heat | 1250 J/kg/°C | ASTM C351 |
Thermal Conductivity | 0.25 W/m-K | ASTM C177 |
RTI Elec | 130 °C | UL 746 |
RTI Imp | 130 °C | UL 746 |
RTI Str | 130 °C | UL 746 |
Flame Rating(0.71 mm) | HB | UL 94 |
Radiant Panel Listing | TRUE | UL Unspecified |
Electrical | Nominal Value | Test Method |
Volume Resistivity | > 1.0E+17 ohms ·cm | ASTM D257 |
Dielectric Strength, in Air(3.2 mm) | 15 kV/mm | ASTM D149 |
Dielectric Constant 60 Hz 5.0e+4 Hz 1.0e+6 Hz |
3.17 3.17 2.96 | ASTM D150 |
Dissipation Factor 50 Hz 60 Hz 1.0e+6 Hz |
9.0E-4 9.0E-4 0.010 | ASTM D150 |
Comparative Tracking Index, CTI | PLC 2 | UL 746 |
High Amp Arc Ignition, HAI, Surface | PLC 1 | UL 746 |
High Voltage Arc Tracking Rate, HVTR | PLC 2 | UL 746 |
Hot-wire Ignition, HWI | PLC 2 | UL 746 |
Optical | Nominal Value | Test Method |
Refractive Index | 1.586 | ASTM D542 |
Transmittance (2.5e+3 µm) | 88.0 % | ASTM D1003 |
Haze(2.5e+3 µm) | 1.00 % | ASTM D1003 |
Processing | Nominal Value |
Drying Temperature<Injection> | 120 °C |
Drying Time<Injection> | 3.0 - 4.0 hr |
Suggested Max Moisture<Injection> | 0.020 % |
Suggested Shot Size<Injection> | 40 - 60 % |
Rear Temperature<Injection> | 260 - 280 °C |
Middle Temperature<injection> | 270 - 295 °C |
Front Temperature<Injection> | 280 - 305 °C |
Nozzle Temperature<Injection> | 275 - 300 °C |
Processing Temp, Melt<Injection> | 280 - 305 °C |
Mold Temperature<Injection> | 70 - 95 °C |
Back Pressure<Injection> | 0.300 - 0.700 MPa |
Screw Speed <Injection> | 40 - 70 rpm |
Vent Depth <Injection> | 0.025 - 0.076 mm |
Drying Time, Cumulative<Injection> | 48 hrs |