Property Data

IXEF®

For additional information on IXEF,
call Solvay Advanced Polymers at
+1.770.772.8200 or +1.800.621.4557 (U.S.A.)

TYPICAL PROPERTIES1 OF IXEF 1521
Property
Test Method		 SI Units
DAM2 Units		 U.S. Customary Units
DAM2 Units
MECHANICAL
Tensile Strength ISO 527 230 MPa 33.4 kpsi
Tensile Elongation ISO 527 1.9% 1.9%
Tensile Modulus ISO 527 20.0 GPa 2.90 Mpsi
Flexural Strength ISO 178 340 MPa 49.3 kpsi
Flexural Modulus ISO 178 20.0 Gpa 2.90 Mpsi
Izod Impact Notched ASTM D256 95 J/m 1.8 ft-lb/in
Izod Impact Unnotched ASTM D256 700 J/m 13 ft-lb/in
THERMAL
Heat Deflection Temperature ISO 75A 230º C 446º F
Flammability3 UL94 VO VO
Coefficient of Thermal Expansion ISO 11395 17  10-6 K-1 9  10-6  in//in º F
Limiting Oxygen Index ISO 4589 31.5% 31.5%
ELECTRICAL
Volume Resistivity IEC 93/167 .1013ohm-Cm 1013ohm-Cm
Dielectric Strength IEC 243 29 kV/mm 660 V/mil
Dielectric Constant at 100 Hz IEC 250 41 41
Dissipation Factor at 100 Hz IEC 250 0.012 0.012
Comparative Tracking Index IEC 112 400 Volts 400 Volts
GENERAL
Specific Gravity ISO 1183 1.75 1.75
Reinforcement Content   50% 50%
Moisture Absorption, 24 hrs. ISO 62 0.15% 0.15%
Moisture Absorption, (Equil) 65% RH Solvay 1.3% 1.3%
Mold Shrinkage in flow Direction4 Solvay 0.1-0.3% 0.1-0.3%
(1) Actual properties of individual batches will vary within specification limits. Properties are typical uncolored resin. Colorants or other additives will alter values.
(2) Dry as molded.
(3) These flammability ratings re not intended to reflect hazards presented by these or any other materials under actual fire conditions.
(4) Solvay internal procedure. Pressure 750 bars (10.9 kpsi); specimen 40 mm x 2-4 mm. (1.6 in x 0.8 in x 0.08-0.16 in.)

This information gives typical properties only and is not to used for specification purposes. Solvay Advanced Polymers, llc reserves the right to make additions, deletions, or modifications to the information at any time.