Product details

◆ Modified level(HY1800) >>Back
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Polyhexamethylene adipamide, also known as PA66, nylon 66, nylon 66, abbreviations NY66.

Products are widely used nylon cable ties, connectors, automobile parts, circuit breaker housings, Velcro, carpet, airbags, tire cord and other fields.

This product is mainly used to modify the corresponding grades, such as reinforced nylon, toughened nylon, flame retardant nylon.

 

Jiangsu Huayang Nylon 66 slices performance indicators
project unit standard test Trademark
HY1800
Physicochemical properties                                                     physical&chemical properties
 relative viscosity QB 2.70±0.03
  -NH2 Meq/kg QB 48±3
 -COOH Meq/kg QB 65±4
 Black specks % QB ≤0.015
water content mg/kg GB/12006.2-89 excellent≤2480
                                                        Mechanical properties
tensile strength Mpa ISO527 81
 tensile modulus Gpa ISO527 2.8
elongation,at bread % ISO527 40
flexural strength MPa ISO178 140
flexural modulus GPa ISO178 3
charpy impact strenth KJ/m2 ISO179 Continue
charpy notched impact strength KJ/m2 ISO179 7.1
izod notched impact strength KJ/m2 ISO180 6.3
                                                                 thermal properties
melt flow rate g/10min ISO1133 15
melting range DSC 264
heat deflection temperature ISO75 80
coefficient of linear expansion 1/℃ GB/T1036 5.2
flammability UL94 V-2
volume resistivity Ω·m GB/T1410 5.0×1013
dielectric strength Kv/mm GB/T1408 23
Jiangsu Huayang Nylon quality control section
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