flame retardant resin PAR-300
GY-PAR-300 is a PC/ABS resin that provides great self-extinguishing feature and shows excellent processing behavior. Containing no Cl, Br, Sb, GY-PAR-300 is mostly used in the applications of injection molding and in manufacturing electronic components, household electric housing, office equipment housings, CD drive loaders & trays, LCD monitor casings, digital camera casings, notebook casings, etc.
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Items |
GY-PAR-300 |
Test Method |
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Tensile Strength (23℃) |
650 (60) kg/cm2(MPa) |
ASTM D-638 (ISO 527) |
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Rockwell Hardness (23℃) |
R-118 (R-scale) |
ASTM D-785 (ISO 2039/2) |
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Izod Impact Strength (23℃, 3.2mm) |
65 (420) kg-cm/cm (J/m) |
ASTM D-256 (ISO 180) |
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Charpy Impact Strength (23℃, 4mm) |
44 kJ/m2 |
ISO 179 |
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Flexural Modulus (23℃) |
25000 (2438) kg/cm2 (MPa) |
ASTM D-790 (ISO 178) |
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Flexural Strength (23℃) |
1000 (94) kg/cm2 (MPa) |
ASTM D-790 (ISO 178) |
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Molding Shrinkage (3.2mm) |
0.4-0.6 % |
ASTM D-955 (ISO 2577) |
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Heat Deflection Temperature (Unannea l ed 18.6 kg/cm2 (1.8MPa) 1/4” bar) |
90℃ |
ASTM D-648 (ISO 75/A) |
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Vicat Softening Point (VICAT (10N)) |
107℃ |
ASTM D-1525 (ISO 306) |
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Melt Flow Index (240℃x5kg) |
25 g/10 min |
ASTM D-1238 (ISO 1133) |
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Melt Flow Index (260℃x2.16kg) |
17 g/10 min |
ASTM D-1238 (ISO 1133) |
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Specific Gravity (23℃/23℃) |
1.18 |
ASTM D-792 (ISO 1183) |
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Flammability |
0.8mm V-2 1.0mm V-0 1.2mm V-0 1.5mm V-0 2.3mm V-0, 5VB 3.0mm V-0, 5VA All Color |
UL-94 |
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Characteristics |
Flame Retardant (free of Cl, Br, Sb) |
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25KG/bag