PA 66 / 6 Glass-fiber Reinforced Grade
Introduction
This product is a composite of PA 66 / 6 and 15%, 30% or 45% glass-fiber. There are natural and black colors. Natural color granule could be dyed in various colors. It has excellent stiffness, dimensional stability, heat-resistance and surface appearance. It is suitable for producing articles demanding good appearances and requiring decoration process parts.
Applications
1. Accessories of the camera
2. Handles of the car door
3. Fasteners
4. Legs of the chair
5. Cover of the knife
Features
1. Good stiffness
2. Thermal-resistance
3. Good surface appearance
4. Easy to be painted / coated
Mechanical properties Standard Unit Test sample conditions PA 66 / 6 Glass-fiber Reinforced Grade
G-4215 G-4233 G-4245
Tensile Strength at Yield ASTM D638 Kg/cm2 Dry / Cond* 1250 / 750 1500 / 1350 2210 / 1600
Elongation at Break ASTM D638 % Dry / Cond* 4 / 17 7 / 11 4 / 7
Tensile Strength at Break ASTM D638 Kg/cm2 Dry / Cond* 960 / 520 1600 / 1350 1500 / 1050
Tensile modulus ASTM D638 Kg/cm2 Dry / Cond* 48000 / 29000 61500 / 34700 82000 / 62000
Flexural strength ASTM D790 Kg/cm2 Dry / Cond* 1900 / 1000 2590 / 2150 3300 / 2350
Flexural modulus ASTM D790 Kg/cm2 Dry / Cond* 48870 / 20400 61500 / 37000 116200 / 66150
Izod notched impact strength ASTM D256 Kg-cm/cm Dry / Cond* 6.5 / 14.0 11.5 / 16.5 17.5 / 23.0
Thermal-fr properties
Melting temperature ASTM E967-DSC °C - 255 255 255
Heat deflection temperature, 4.6 ㎏/cm2 (66 psi) ASTM D648 °C - - - -
Heat deflection temperature, 18.5 ㎏/cm2 (264 psi) ASTM D648 °C - 210 226 220
Flammability UL94 - - HB HB HB
Physical properties
Hardness ASTM D2240 Shore D D Dry / Cond* 80 / 73 82 / 80 83 / 80
Density ASTM D792 g/cm3 - 1.23 1.37 1.51
Molding shrinkage normal or perpendicular ASTM D955 % - 0.65 0.45 0.35
Test sample conditions, Test sample conditions, Dry= Measurements at 23°C, RH50. Test after molded 1 - 2 hr. Cond*=Test according to ISO 1110 conditions. For reference only.
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