General Physical Properties of SUMIKAEXCEL PES

Molding Grades

SUMIKAEXCEL PES

  SUMIKAEXCEL PES
  Test method Unit 3600G
4100G
4800G
3601GL20
4101GL20
3601GL30
4101GL30
ES5340
Filler - - - GF GF GF/LCP
Filler quantity - - - 20% 30% 20%
Standard molding temperature - deg C 350/360 350/360 350/360 360
Specific gravity ASTM D792 - 1.37 1.51 1.60 1.51
Water absorption ASTM D570 % 0.43 0.36 0.30 -
Mold shrinkage MD Sumitomo method % 0.60 0.30 0.20 0.39
TD % 0.60 0.40 0.40 0.60
Tensile strength ASTM D638 MPa 84 124 140 104
Elongation at break % 40~80 3.0 3.0 4.0
Flexural strength 23 deg C ASTM D790 MPa 129 172 190 138
Flexural modulus 23 deg C ASTM D790 GPa 2.6 6.0 8.4 7.6
Izod impact strength 6.4mmt notched ASTM D256 J/m 85 80 81 -
6.4mmt unnotched J/m Not broken 431 539 186
Rockwell hardness ASTM D785 R scale 120 134 134 -
DTUL (1.8MPa) ASTM D648 deg C 203 210 216 211
Coefficient of linear expansion
(50~150 deg C)
MD Sumitomo method ×10-5/deg C 5.5 2.6 2.3 -
TD ×10-5/deg C 5.7 4.8 4.3 -
Flame retardancy
(Certified thickness)
UL94 - V-0 V-0 V-0 -
Thickness mm 0.46 0.43 0.43 -
Volume resistivity ASTM D257 Ω・m 1015 1014 1014 -
Electric arc resistance ASTM D495 sec 70 120~180 120~180 -
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