Polyhexamethylene adipamide, commonly known as PA66, is a thermoplastic resin that is generally made from the condensation of adipic acid and hexamethylene amine.It insolubles in general solvents, only solubles in m-benzol, etc. It has the characteristics of high mechanical strength and hardness. It can be used as engineering plastics, mechanical accessories such as gears and lubricating bearings. It can also replace non-ferrous metal materials to make machine shells, automotive engine blades, etc., and can also be used to make synthetic fibers.
PA66 Zytel® 70G30HSLR BK099 Vydyne® 21SPC polyamide 66 Ultramid® A3HG6 HR bk 23591 GRILON TSG-30/4 V0 Unit Testing Standard
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Manufacturer Dupont Vydyne BASF EMS
Description 30% Glass Reinforced, Heat Stabilized, Hydrolysis Resistant, Polyamide 66 Vydyne 21SPC is a general-purpose PA66 resin. Available in natural color. It is designed principally for injection-molding fabrication. This resin offers a well balanced combination of engineering properties characterized by high strength; rigidity; good toughness; high melt point; good surface lubricity; abrasion resistance; and resistance to many chemicals, machine and motor oils, solvents and gasoline. Glass fibre reinforced injection moulding grade with good resistance to hydrolysis. I.e.: for applications in automotivecooling circuit Grilon TSG-30/4 V0 is a heat stabilised, flameretardant,
self-extinguishing engineering thermoplastic,
reinforced with glass-fibre 30% (by weight)
based on a semi-crystalline Polyamide-66-
Polyamide-6-alloy.
Appearance Natural color Natural color Natural color Red
UL Yellow Card E41938-234406 E70062 / /
Physical Dry Dry Dry Dry Unit Test Method
Density 1.37 1.14 1.37 1.44 g/cm³ ISO 1183
Mechanical Dry Dry Dry Dry Unit Test Method
Tensile Modulus 1450000 450000 6800(MPa) 10500(MPa) psi ISO 527-2
Tensile Stress(Break) 28300 7980 120(MPa) 150(MPa) psi ISO 527-2
Tensile Strain(Yield) 3 5 5.4 2.5 % ISO 527-2
Impact Dry Dry Dry Dry Unit Test Method
Charpy Notched Impact Strength(23°C) 12 2.4(-22°F, ft.lb/in²) 12 9.5 kJ/m² ISO 179/1eA
Charpy Unnotched Impact Strength(23°C) 75 No Break(-22°F) 71 65 kJ/m² ISO 179/1eU
Notched lzod Impact Strength(23°C) 12 2.4(-22°F, ft.lb/in²) 9 / kJ/m² ISO 180/1A
Thermal Dry Dry Dry Dry Unit Test Method
Heat Deflection Temperature 253 158(°F) 250 235 °C ISO 75-2/A
Melting Temperature 262 500(°F) 260 260 °C ISO 11357-3
Electrical Dry Dry Dry Dry Unit Test Method
Compared to the creepage resistance index PLC1 PLC0 PLC1 PLC1 / UL 746
Comparative Tracking Index 400 600 450 600 / IEC 60112
Flammability Dry Dry Dry Dry Unit Test Method
Flame Rating HB V-2(UL94) HB V-0(UL94) rating IEC 60695-11-10,-20
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