Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Sumitomo Bakelite North America EM 7400-2 Long Glass Fiber Reinforced Epoxy

Category Polymer , Thermoset , Epoxy , Epoxy, Molded, Glass Fiber Filler , Filled/Reinforced Thermoset
Manufacturer Sumitomo Bakelite North America
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Sumitomo Bakelite North America EM 7400-2 Long Glass Fiber Reinforced Epoxy.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
EM 7400-2 is a polyaramide fiber reinforced epoxy molding compound, which features abrasion resistance and light weight.Information provided by Sumitomo Bak North America, Inc.
Physical Properties Metric English Comments
Density 1.00 - 1.15 g/cc
0.0361 - 0.0415 lb/in³
ASTM D792
Linear Mold Shrinkage 0.0030 cm/cm
0.0030 in/in
ASTM D955
Mechanical Properties Metric English Comments
Tensile Strength at Break 50.0 MPa
7250 psi
ASTM D638
Flexural Strength 76.0 MPa
11000 psi
at rupture; ASTM D790
Flexural Modulus 6.60 GPa
957 ksi
ASTM D790
Compressive Strength 210 MPa
30500 psi
ASTM D695
Izod Impact, Notched 1.80 J/cm
3.37 ft-lb/in
ASTM D256
Electrical Properties Metric English Comments
Dielectric Constant 1.8

@Frequency 1.00e+6 Hz
1.8

@Frequency 1.00e+6 Hz
wet; ASTM D150
Dielectric Strength 14.4 kV/mm

@Frequency 60.0 Hz
366 kV/in

@Frequency 60.0 Hz
step-by-step, wet; ASTM D149
15.2 kV/mm

@Frequency 60.0 Hz
386 kV/in

@Frequency 60.0 Hz
short time, wet; ASTM D149
Dissipation Factor 0.030

@Frequency 1.00e+6 Hz
0.030

@Frequency 1.00e+6 Hz
wet; ASTM D150
Arc Resistance 126 sec
126 sec
ASTM D495
Descriptive Properties Value Comments
Color Natural
Form Coarse Flake
Molding Method Compression
Copyright © lookpolymers.com All Rights Reserved