PA1010
PA1010 (Polyamide 1010) is a bio-based polyamide produced by polycondensation of decamethylenediamine and sebacic acid. Sebacic acid is derived from castor oil. It is a nylon variety originally developed in China. PA1010 features low water absorption, excellent chemical resistance (especially to alkalis), good electrical insulation, and self-lubrication, widely used in cables, pipes, and coatings.
Basic Parameters
|
Parameter |
Value |
|
Formula |
[-NH-(CH2)10-NH-CO-(CH2)8-CO-]n |
|
Melting Point (°C) |
≈200°C |
|
Tg (°C) |
≈45°C |
|
Density (g/cm3) |
1.03–1.05 |
|
Water Absorption (%, 23°C/50%RH) |
0.5–0.8 |
|
Mold Shrinkage (%) |
0.8–1.5 |
|
Tensile Strength (MPa) |
50–60 |
|
Flexural Modulus (MPa) |
1400–1800 |
Performance Characteristics：
Bio-based: sebacic acid from castor oil, originally developed in China
Low water absorption: 0.5–0.8%, good dimensional stability
Excellent chemical resistance: especially alkalis & oils
Good electrical insulation: stable electrical properties
Good self-lubrication: excellent wear resistance
Good flexibility: good low-temp impact resistance
Good stress crack resistance: good long-term performance
Product Series：
Base resins: injection / extrusion / powder
GF reinforced: GF15%–30%
Flame-retardant: halogen-free
Impact-modified
Wear-resistant: with PTFE/MoS2
Cable grades: insulation/sheathing
Powder coating
Application：
Cables: cable sheathing, fiber optic sheathing
Pipes: oil pipes, pneumatic tubes
Powder coating: metal surface protection
Mechanical: gears, bearings, seals
Textiles: brush filaments, monofilaments
Defense: military cables, protective materials
keywords: PA1010
classification: Product
PA1010 (Polyamide 1010) is a bio-based polyamide produced by polycondensation of decamethylenediamine and sebacic acid. Sebacic acid is derived from castor oil. It is a nylon variety originally developed in China. PA1010 features low water absorption, excellent chemical resistance (especially to alkalis), good electrical insulation, and self-lubrication, widely used in cables, pipes, and coatings.
Basic Parameters
|
Parameter |
Value |
|
Formula |
[-NH-(CH2)10-NH-CO-(CH2)8-CO-]n |
|
Melting Point (°C) |
≈200°C |
|
Tg (°C) |
≈45°C |
|
Density (g/cm3) |
1.03–1.05 |
|
Water Absorption (%, 23°C/50%RH) |
0.5–0.8 |
|
Mold Shrinkage (%) |
0.8–1.5 |
|
Tensile Strength (MPa) |
50–60 |
|
Flexural Modulus (MPa) |
1400–1800 |
Performance Characteristics：
Bio-based: sebacic acid from castor oil, originally developed in China
Low water absorption: 0.5–0.8%, good dimensional stability
Excellent chemical resistance: especially alkalis & oils
Good electrical insulation: stable electrical properties
Good self-lubrication: excellent wear resistance
Good flexibility: good low-temp impact resistance
Good stress crack resistance: good long-term performance
Product Series：
Base resins: injection / extrusion / powder
GF reinforced: GF15%–30%
Flame-retardant: halogen-free
Impact-modified
Wear-resistant: with PTFE/MoS2
Cable grades: insulation/sheathing
Powder coating
Application：
Cables: cable sheathing, fiber optic sheathing
Pipes: oil pipes, pneumatic tubes
Powder coating: metal surface protection
Mechanical: gears, bearings, seals
Textiles: brush filaments, monofilaments
Defense: military cables, protective materials
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