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Lucobit Lucofin® 7440 HFFR EBA MDH Cable Sheathing

Category Polymer , Thermoplastic , Ethylene Butyl Acrylate
Manufacturer Lucobit AG
Trade Name Lucofin®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Lucobit Lucofin® 7440 HFFR EBA MDH Cable Sheathing.pdf
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Material Notes:
Lucofin® 7410 HFFR is a thermoplastic, halogen free flame retardant and low smoke compound for the insulation and/ or sheathing of cables. This grade is based on ethylene butyl acrylate (EBA) and magnesium di hydrate (MDH). Lucofin® 7410 HFFR combines good extrusion properties with flame retardancy.The properties of Lucofin® 7410 HFFR are in compliance with VDE 0207 part 24(HM 2/4), VDE 0207 part 23 (HJ2), BS 6724 as well as other power and telecom standards.Information provided by Lucobit AG
Physical Properties Metric English Comments
Density 1.44 g/cc
0.0520 lb/in³
ISO 1183
pH 6.0
6.0
Mooney Viscosity 40

@Temperature 140 °C
40

@Temperature 284 °F
ML (1+4); ASTM D 792
Halogen Content <= 0.050 %
<= 0.050 %
IEC 754-1
Melt Flow 6.5 g/10 min

@Load 21.6 kg,
Temperature 150 °C
6.5 g/10 min

@Load 47.6 lb,
Temperature 302 °F
ISO 1133
Mechanical Properties Metric English Comments
Hardness, Shore D 52
52
ISO R 868
Tensile Strength 10.8 MPa
1570 psi
Aged 7 days @ 110°C; IEC 60811-1-1
11.5 MPa
1670 psi
IEC 60811-1-1
Elongation at Break 120 %
120 %
Cold; IEC 60811-1-4
160 %
160 %
Aged 7 days @ 110°C; IEC 60811-1-1
185 %
185 %
IEC 60811-1-1
Thermal Properties Metric English Comments
Oxygen Index 38 %
38 %
ISO 4589-2
Electrical Properties Metric English Comments
Volume Resistivity 6.90e+14 ohm-cm
6.90e+14 ohm-cm
IEC 60167
2.10e+14 ohm-cm

@Temperature 70.0 °C
2.10e+14 ohm-cm

@Temperature 158 °F
7 days water immersion; IEC 60167
Surface Resistance 4.10e+14 ohm
4.10e+14 ohm
IEC 60093
1.70e+14 ohm

@Temperature 70.0 °C
1.70e+14 ohm

@Temperature 158 °F
7 days water immersion; IEC 60093
Dielectric Constant 3.6

@Frequency 50.0 Hz
3.6

@Frequency 50.0 Hz
IEC 60520
5.3

@Frequency 50.0 Hz,
Temperature 20.0 °C
5.3

@Frequency 50.0 Hz,
Temperature 68.0 °F
24h water immersion; IEC 60520
Dissipation Factor 0.00735

@Frequency 50.0 Hz
0.00735

@Frequency 50.0 Hz
IEC 60520
0.0635

@Frequency 50.0 Hz,
Temperature 20.0 °C
0.0635

@Frequency 50.0 Hz,
Temperature 68.0 °F
24h water immersion; IEC 60520
Processing Properties Metric English Comments
Melt Temperature 200 - 220 °C
392 - 428 °F
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