Plastique Polyamide 6 – PA

PA6 is a polymer derived from caproic acid, a compound with six carbon atoms. Its molecular structure provides high mechanical strength and excellent thermal stability. Its most notable characteristics include:

  • Mechanical Strength: PA6 is known for its robustness and durability. It possesses high wear resistance and good toughness, making it an ideal choice for applications subjected to significant mechanical stress.
  • Thermal Stability: PA6 can withstand high temperatures without losing its properties, making it suitable for thermally demanding environments.
  • Chemical Resistance: This material is resistant to many chemicals, although it can be attacked by strong acids or concentrated bases.
  • Moisture Absorption: A particular characteristic of PA6 is its ability to absorb moisture, which can affect its mechanical and dimensional properties. However, this water absorption can also be leveraged to improve impact resistance.

Applications:

Due to its properties, PA6 is widely used in various industrial sectors:

  • Automotive: In the automotive industry, PA6 is used to manufacture engine parts, transmission components, and body elements due to its robustness and load-bearing capacity.
  • Electronics: PA6 is used for electronic components such as housings and connectors, thanks to its good electrical insulation and thermal resistance.
  • Textile: This material is also used in the textile industry to produce durable threads and fabrics, often in sportswear or protective equipment.
  • Construction: In the construction sector, PA6 is used for fastening parts and structural elements, leveraging its strength and durability.

Chemical Composition

Polyamide 6 – PA6

Standards

  • Polyamide 6
  • PA 6

Technical Specifications

  • Density : 1,14
  • Melting Point °C : 220
  • Water Absorption 23° at 50% RH : 3
  • Rockwell Hardness : D74
  • Impact Strength Kj/m² : 25
  • Elongation at Break : 200
  • Modulus of Elasticity : 2800
  • Coef. thermal expansion : 8,5
  • Conduct ib. Thermal : 0,24
  • Dielectric Strength : 18
  • Dielectric Constant : 3,3

Areas of application

  • Moving and loaded mechanical parts.
  • Automotive
  • Electronics
  • Textile
  • Construction

Properties

  • Rigid, resistant to abrasive wear, impact, and heat.

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