PA610
PA610 (Polyamide 610) is a long-chain semi-crystalline polyamide produced by polycondensation of hexamethylenediamine and sebacic acid, with properties between PA6 and PA66. PA610 is characterized by low water absorption, excellent dimensional stability, and chemical resistance (especially to alkalis), along with good electrical insulation and wear resistance. Sebacic acid can be derived from castor oil, giving PA610 a partial bio-based attribute.
Basic Parameters
|
Parameter |
Value |
|
Formula |
[-NH-(CH2)6-NH-CO-(CH2)8-CO-]n |
|
Melting Point (°C) |
≈215°C |
|
Tg (°C) |
≈50°C |
|
Density (g/cm3) |
1.07–1.09 |
|
Water Absorption (%, 23°C/50%RH) |
0.8–1.0 |
|
Mold Shrinkage (%) |
0.7–1.3 |
|
Tensile Strength (MPa) |
60–70 |
|
Flexural Modulus (MPa) |
2000–2400 |
Performance Characteristics：
Low water absorption: significantly lower than PA6/PA66, excellent dimensional stability
Good alkali resistance: more resistant to weak alkalis than PA6/PA66
Good electrical insulation: outstanding in electrical applications
Good wear resistance: suitable for friction components
Partially bio-based: sebacic acid from castor oil
Good toughness: better low-temp impact than PA66
Good processability: injection molding & extrusion
Product Series：
Base resins : injection / extrusion
GF reinforced : GF15%–35%
Flame-retardan t: halogen-free V0
Impact-modified ：
Wear-resistant : with PTFE/MoS2
Cable grades : insulation/sheathing
Application：
Cables: wire & cable insulation, sheathing
Automotive: fuel lines, connectors
Mechanical: gears, bearings, bushings
Defense: gun stocks, helmets, military cables
Textiles: brush filaments, monofilaments
Electronics: insulators, connectors
keywords: PA610
classification: Product
PA610 (Polyamide 610) is a long-chain semi-crystalline polyamide produced by polycondensation of hexamethylenediamine and sebacic acid, with properties between PA6 and PA66. PA610 is characterized by low water absorption, excellent dimensional stability, and chemical resistance (especially to alkalis), along with good electrical insulation and wear resistance. Sebacic acid can be derived from castor oil, giving PA610 a partial bio-based attribute.
Basic Parameters
|
Parameter |
Value |
|
Formula |
[-NH-(CH2)6-NH-CO-(CH2)8-CO-]n |
|
Melting Point (°C) |
≈215°C |
|
Tg (°C) |
≈50°C |
|
Density (g/cm3) |
1.07–1.09 |
|
Water Absorption (%, 23°C/50%RH) |
0.8–1.0 |
|
Mold Shrinkage (%) |
0.7–1.3 |
|
Tensile Strength (MPa) |
60–70 |
|
Flexural Modulus (MPa) |
2000–2400 |
Performance Characteristics：
Low water absorption: significantly lower than PA6/PA66, excellent dimensional stability
Good alkali resistance: more resistant to weak alkalis than PA6/PA66
Good electrical insulation: outstanding in electrical applications
Good wear resistance: suitable for friction components
Partially bio-based: sebacic acid from castor oil
Good toughness: better low-temp impact than PA66
Good processability: injection molding & extrusion
Product Series：
Base resins : injection / extrusion
GF reinforced : GF15%–35%
Flame-retardan t: halogen-free V0
Impact-modified ：
Wear-resistant : with PTFE/MoS2
Cable grades : insulation/sheathing
Application：
Cables: wire & cable insulation, sheathing
Automotive: fuel lines, connectors
Mechanical: gears, bearings, bushings
Defense: gun stocks, helmets, military cables
Textiles: brush filaments, monofilaments
Electronics: insulators, connectors
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