China Nylon 66 Polyamide 66 Resin PA 6.6 Talc Filled PA66 GF30 Polyamide 6.6 for Fan Blade, Find details about China Polyamide 66 Granule, Nylon from Nylon 66 Polyamide 66 Resin PA 6.6 Talc Filled PA66 GF30 Polyamide 6.6 for Fan Blade
The product is a new plastic granule of polyamide 6(PA6) or polyamide 66(PA66) added by special modifiers. The product is provided with superior flame-retardant properties (flame retardance rank meets UL94V-0 standard), excellent mechanical properties, dimensional stability, thermal stability, lower molding shrinkage, less dripping and good electrical resistance. The product can be widely applied to plastic parts and components for the automotive industry, communication equipment, relays, electrical switches, sports equipment and other fields.
Properties | Test Condition | Test Method | Unit | Typical Value | ||
Physical | ||||||
Specific Gravity | ASTM D792 | - | 1.38 | |||
Molding Shrinkage (Flow), 3.2mm | ASTM D955 | % | 0.4~0.9 | |||
Melt Flow Rate | ASTM D1238 | g/10min | ||||
Water Absorption | 23ºC, 24hrs | ASTM D570 | % | 0.7 | ||
Mechanical | ||||||
Tensile Strength, 3.2mm | ASTM D638 | |||||
@ Break | 5mm/min | kg/cm2 | 1,950 | |||
Tensile Elongation, 3.2mm | ASTM D638 | |||||
@ Break | 5mm/min | % | 3 | |||
Flexural Strength, 3.2mm | 1.3mm/min | ASTM D790 | kg/cm2 | 2,850 | ||
Flexural Modulus, 3.2mm | 1.3mm/min | ASTM D790 | kg/cm2 | 95,000 | ||
IZOD Impact Strength, 3.2mm | ASTM D256 | |||||
(Notched) | 23ºC | kg·cm/cm | 13 | |||
-30ºC | kg·cm/cm | |||||
IZOD Impact Strength, 6.4mm | ASTM D256 | |||||
(Notched) | 23ºC | kg·cm/cm | ||||
-30ºC | kg·cm/cm | |||||
Rockwell Hardness | R-Scale | ASTM D785 | - | 122 | ||
Thermal | ||||||
Melting Temperature | ASTM D3418 | ºC | 260 | |||
Heat Deflection Temperature, 6.4mm | ASTM D648 | |||||
(Unannealed) | 18.6kg | ºC | 250 | |||
4.6kg | ºC | 260 | ||||
Coefficient of Linear Thermal Expansion | ASTM D696 | |||||
Flow | 10-5 m/mºC | 3 | ||||
Cross-flow | 10-5 m/mºC | |||||
Flammability | UL94 | |||||
0.75mm | class | HB | ||||
1.5mm | class | HB | ||||
3.0mm | class | HB | ||||
Relative Temperature Index | UL 746B | mm | 0.75 | 1.5 | 3.0 | |
Electrical | ºC | 120 | 110 | 120 | ||
Mechanical with Impact | ºC | 120 | 110 | 120 | ||
Mechanical without Impact | ºC | 120 | 110 | 120 | ||
Glow Wire Flammability Index(GWFI) | IEC 60695-2-13 | |||||
0.8mm | ºC | |||||
1.6mm | ºC | |||||
3.2mm | ºC | |||||
Glow Wire Ignition Temp.(GWIT) | IEC 60695-2-13 | |||||
0.8mm | ºC | |||||
1.6mm | ºC | |||||
3.2mm | ºC |