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Rotuba 880 Ethyl Cellulose

Category Polymer , Renewable/Recycled Polymer , Thermoplastic , Cellulosic , Ethyl Cellulose, Molded
Manufacturer Rotuba
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
Data provided by the manufacturer.
Physical Properties Metric English Comments
Density 1.10 g/cc
0.0397 lb/in³
ASTM D792-60T
Mechanical Properties Metric English Comments
Hardness, Rockwell R 53
53
ASTM D785
Tensile Strength, Ultimate 21.0 MPa
3050 psi
ASTM D638-61T
Elongation at Break 30 %
30 %
ASTM D638-61T
Izod Impact, Notched 4.43 J/cm
8.30 ft-lb/in
ASTM D256-56
0.800 J/cm

@Temperature -40.0 °C
1.50 ft-lb/in

@Temperature -40.0 °F
ASTM D256
Thermal Properties Metric English Comments
Melting Point 139 °C
282 °F
Flow temperature, ASTM D569-59
Deflection Temperature at 0.46 MPa (66 psi) 77.0 °C
171 °F
ASTM D648-56
Electrical Properties Metric English Comments
Dielectric Constant 3.43

@Frequency 10000 Hz
3.43

@Frequency 10000 Hz
ASTM D150-54T
3.46

@Frequency 1000 Hz
3.46

@Frequency 1000 Hz
ASTM D150-54T
Dissipation Factor 0.0043

@Frequency 1000 Hz
0.0043

@Frequency 1000 Hz
ASTM D150-54T
0.0205

@Frequency 10000 Hz
0.0205

@Frequency 10000 Hz
ASTM D150-54T
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