Technical datasheet

TROGAMID® myCX

Supplied byEvonik- Last Updated on Oct 18, 2022

TROGAMID® myCX by Evonik is a high performance, high flow, permanently transparent polyamide. Provides microcrystallinity, ultra low weight, excellent optical properties and high mechanical strength.
  • Exhibits high UV light-, weather-, chemical-, abrasion-, scratch- and stress cracking resistance.
  • Offers comfort, durability and safety.
  • TROGAMID® myCX is suitable for processing by injection molding (overmolding).
  • Mostly used in the manufacturing of eyeglass frames and lenses.
  • Also used in automotive, electronics and constructions.
  • Complies with USP Class VI and ISO 10993.
Chemical family:
Product Type:
Bio Based contentVisible After Login
ColorVisible After Login

Benefits

No data available

Compliance

Certifications & Compliance
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Availability

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TROGAMID® myCX properties

Impact properties

PropertiesValue & unitTest conditionTest method
Impact Strength, Notched Charpy0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Notched Charpy0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Unnotched Charpy0.0 Visible After LoginVisible After LoginVisible After Login

Mechanical properties

PropertiesValue & unitTest conditionTest method
Hardness, Shore D0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Notched Charpy0.0 Visible After LoginVisible After LoginVisible After Login
Modulus of Elasticity0.0 Visible After LoginVisible After LoginVisible After Login
Nominal Tensile Strain at Break0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strain0.0 Visible After LoginVisible After LoginVisible After Login

Optical properties

PropertiesValue & unitTest conditionTest method
Abbe Number0.0 Visible After LoginVisible After LoginVisible After Login
Refractive Index0.0 Visible After LoginVisible After LoginVisible After Login
Refractive Index0.0 Visible After LoginVisible After LoginVisible After Login
Refractive Index0.0 Visible After LoginVisible After LoginVisible After Login
Transmittance, Visible0.0 Visible After LoginVisible After LoginVisible After Login
dnd/dt0.0 Visible After LoginVisible After LoginVisible After Login

Other properties

PropertiesValue & unitTest conditionTest method
Abrasion0.0 Visible After LoginVisible After LoginVisible After Login
Scratch Resistance0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength at Yield0.0 Visible After LoginVisible After LoginVisible After Login

Physical properties

PropertiesValue & unitTest conditionTest method
Density0.0 Visible After LoginVisible After LoginVisible After Login
Linear Mold Shrinkage, Flow0.0 Visible After LoginVisible After LoginVisible After Login
Linear Mold Shrinkage, Transverse0.0 Visible After LoginVisible After LoginVisible After Login
Water Absorption0.0 Visible After LoginVisible After LoginVisible After Login

Thermal properties

PropertiesValue & unitTest conditionTest method
CTE, Linear0.0 Visible After LoginVisible After LoginVisible After Login
CTE, Linear, Transverse to Flow0.0 Visible After LoginVisible After LoginVisible After Login
Crystalline Temperature0.0 Visible After LoginVisible After LoginVisible After Login
Glass Transition Temperature (Tg)0.0 Visible After LoginVisible After LoginVisible After Login
Heat Deflection Temperature at 1.8 MPa (264 psi), Unannealed0.0 Visible After LoginVisible After LoginVisible After Login

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