FLAME CHARACTERISTICS
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
UL Yellow Card Link | View | - | - |
UL Recognized, 94V-0 Flame Class Rating | ≥0.4 | mm | UL 94 |
LNP ELCRIN RBX7255 compound is based on Polycarbonate (PC) resin with 50% post-consumer recycle (PCR) content. Added features of this grade include Non-Brominated & Non-Chlorinated Flame Retardant with excellent V-0 rating at 0.4mm. This grade is intended for thin wall applications with limited colour space.
All colors are customizable. Refer our ColorXpress tool to check color availability
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
UL Yellow Card Link | View | - | - |
UL Recognized, 94V-0 Flame Class Rating | ≥0.4 | mm | UL 94 |
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
Izod Impact, notched, 23°C | 700 | J/m | ASTM D256 |
Izod Impact, notched, 0°C | 310 | J/m | ASTM D256 |
Izod Impact, notched, -30°C | 91 | J/m | ASTM D256 |
Charpy Impact, notched, 23°C, 80*10*4mm, Cut | 51 | kJ/m² | ISO 179/1eA |
Charpy Impact, notched, 0°C, 80*10*4mm, Cut | 9 | kJ/m² | ISO 179/1eA |
Charpy Impact, notched, -30°C, 80*10*4mm, Cut | 7 | kJ/m² | ISO 179/1eA |
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
Drying Temperature | 80 - 90 | °C | |
Drying Time | 2 - 4 | Hrs | |
Maximum Moisture Content | 0.02 | % | |
Melt Temperature | 250 - 300 | °C | |
Nozzle Temperature | 250 - 300 | °C | |
Front - Zone 3 Temperature | 250 - 300 | °C | |
Middle - Zone 2 Temperature | 240 - 290 | °C | |
Rear - Zone 1 Temperature | 230 - 280 | °C | |
Hopper Temperature | 60 - 80 | °C | |
Mold Temperature | 60 - 85 | °C | |
Vent Depth | 0.03 - 0.075 | mm |
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
Tensile Stress, yld, Type I, 50 mm/min | 63 | MPa | ASTM D638 |
Tensile Stress, brk, Type I, 50 mm/min | 46 | MPa | ASTM D638 |
Tensile Strain, yld, Type I, 50 mm/min | 4 | % | ASTM D638 |
Tensile Strain, brk, Type I, 50 mm/min | 75 | % | ASTM D638 |
Tensile Modulus, 5 mm/min | 2500 | MPa | ASTM D638 |
Flexural Strength, 1.3 mm/min, 50 mm span | 102 | MPa | ASTM D790 |
Flexural Modulus, 1.3 mm/min, 50 mm span | 2400 | MPa | ASTM D790 |
Tensile Stress, yield, 50 mm/min | 63 | MPa | ISO 527 |
Tensile Stress, break, 50 mm/min | 44 | MPa | ISO 527 |
Tensile Strain, yield, 50 mm/min | 4 | % | ISO 527 |
Tensile Strain, break, 50 mm/min | 64 | % | ISO 527 |
Tensile Modulus, 1 mm/min | 2400 | MPa | ISO 527 |
Flexural Strength, 2 mm/min | 92 | MPa | ISO 178 |
Flexural Modulus, 2 mm/min | 2500 | MPa | ISO 178 |
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
Specific Gravity | 1.2 | - | ASTM D792 |
Melt Flow Rate, 260°C/2.16 kgf | 18 | g/10 min | ASTM D1238 |
Melt Volume Rate, MVR at 260°C/2.16 kg | 18 | cm³/10 min | ISO 1133 |
Melt Volume Rate, MVR at 300°C/1.2 kg | 29 | cm³/10 min | ISO 1133 |
Moisture Absorption (23°C / 50% RH) | 0.05 | % | ISO 62 |
Water Absorption, (23°C/saturated) | 0.1 | % | ISO 62-1 |
Mold Shrinkage, flow, 3.2 mm | 0.3 - 0.4 | % | SABIC method |
Mold Shrinkage, xflow, 3.2 mm | 0.4 - 0.5 | % | SABIC method |
PROPERTIES | TYPICAL VALUES | UNITS | TEST METHODS |
---|---|---|---|
HDT, 0.45 MPa, 3.2 mm, unannealed | 101 | °C | ASTM D648 |
HDT, 1.82 MPa, 3.2mm, unannealed | 92 | °C | ASTM D648 |
CTE, -40°C to 90°C, flow | 6.0E-05 | 1/°C | ASTM E831 |
CTE, -40°C to 90°C, xflow | 7.1E-05 | 1/°C | ASTM E831 |
CTE, -40°C to 90°C, flow | 6.3E-05 | 1/°C | ISO 11359-2 |
CTE, -40°C to 90°C, xflow | 7.1E-05 | 1/°C | ISO 11359-2 |
Vicat Softening Temp, Rate B/50 | 110 | °C | ISO 306 |
Vicat Softening Temp, Rate B/120 | 116 | °C | ISO 306 |
Relative Temp Index, Elec | 80 | °C | UL 746B |
Relative Temp Index, Mech w/impact | 80 | °C | UL 746B |
Relative Temp Index, Mech w/o impact | 80 | °C | UL 746B |
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