TROGAMID® myCX

About

Product Description
SupplierEvonik
GenericPA Not specified
Material StatusCommercial: Active

Technical Data
MECHANICALNominal valueUnitTest method
Tensile modulus1400MPaISO 527
tensile strength60MPaISO 527
Yield stress60MPaISO 527
Yield strain8%ISO 527
Stress at 50% strain42MPaISO 527
The nominal strain at fracture, ε TB180%ISO 527
Tensile creep modulus, 0.5% strain, 1h1300MPaISO 899-1
Tensile creep modulus, 0.5% strain, 1000h700MPaISO 899-1
Charpy impact strength,+23 ° CNkJ/m²ISO 179/1eU
Charpy impact strength -30 ° CNkJ/m²ISO 179/1eU
Charpy notch impact strength,+23 ° C16 / 11kJ/m²ISO 179/1eA
fault typeC / C
Charpy notch impact strength -30 ° C14 / 10kJ/m²ISO 179/1eA
fault typeC / C

THERMALNominal valueUnitTest method
Melting temperature255°CISO 11357-1/-3
Glass transition temperature140°CISO 11357-1/-2
Hot deformation temperature
1.80 MPa105°CISO 75-1/-2
0.45 MPa122°CISO 75-1/-2
Vicat Softening Temp
10 N,50 K/h137°CISO 306
50 N,50 K/h130°CISO 306
Linear coefficient of thermal expansion
parallel90E-6/KISO 11359-1/-2
normal90E-6/KISO 11359-1/-2
Melting temperature255°CASTM D 3418

physical characteristicsNominal valueUnitTest method
Water absorption rate3.5%Sim. to ISO 62
Hygroscopicity1.5%Sim. to ISO 62
dense1020kg/m³ISO 1183
Shaw D hardness81[b]ISO 7619-1
dense1020kg/m³ASTM D 792

Burning behavior.Nominal valueUnitTest method
Burning behavior. At thickness hHBclassIEC 60695-11-10
Test thickness0.8mm
Burning behavior
1.5 mmHBclassIEC 60695-11-10
Test thickness1.6mm
Burning rate, FMVSS, thickness 1 mm0.1mm/minISO 3795 (FMVSS 302)

Electrical characteristicsNominal valueUnitTest method
Relative dielectric constant, 100Hz3.6IEC 62631-2-1
Relative dielectric constant, 1MHz3.2IEC 62631-2-1
Dissipation factor, 100Hz115E-4IEC 62631-2-1
Dissipation factor, 1MHz325E-4IEC 62631-2-1
Volume resistivity ρ V>1E13Ohm*mIEC 62631-3-1
Surface resistance, RSA1E13OhmIEC 62631-3-2
Surface resistivity σ A1E14Ohm per squareIEC 62631-3-2
Electrical strength, AC, S20/S2027kV/mmIEC 60243-1
CTI, test solution A, 50 drop value600IEC 60112

Rheological propertiesNominal valueUnitTest method
Melt Volume Rate8.2cm³/10minISO 1133
temperature280°C
load2.16kg
Forming shrinkage
parallel0.7%ISO 294-4, 2577
normal0.7%ISO 294-4, 2577
Mold temperature80°C
Melt Temperature280°C

Rheological calculation characteristicsNominal valueUnitTest method
Melt density900kg/m³
Melt thermal conductivity0.25W/(m K)
Melt heat capacity specifications2490J/(kg K)
Spray temperature120°C

Notes
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