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Karina Karintox 70/2 Polyolefin Compound

Category Polymer , Thermoplastic , Polyolefin , Polyolefin, Wire/Cable Grade
Manufacturer Karina Indústria e Comércio de Plásticos
Trade Name Karintox
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Karina Karintox 70/2 Polyolefin Compound.pdf
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Material Notes:
Halogen free, fire retardant, low smoke and fume polyolefinic compound. Recommended for insulation of electrical cables up to 1KV.Information provided by Karina Indústria e Comércio de Plásticos Ltda.
Physical Properties Metric English Comments
Specific Gravity 1.46 - 1.52 g/cc
1.46 - 1.52 g/cc
ASTM D 792
Moisture Absorption <= 0.0600 %
<= 0.0600 %
ME-52
Deformation 39 %

@Temperature 80.0 °C
39 %

@Temperature 176 °F
Hot Deformation; NBR 6239
ASTM Color -0.980 - 2.02
-0.980 - 2.02
Color A, ME 12
5.36 - 8.36
5.36 - 8.36
Color B, ME 12
87.29 - 90.29
87.29 - 90.29
Color L, ME 12
Mechanical Properties Metric English Comments
Hardness, Shore A 93 - 97

@Time 15.0 sec
93 - 97

@Time 0.00417 hour
ASTM D 2240
Tensile Strength >= 10.0 MPa
>= 1450 psi
After 168 H in Air Oven at 80°C; NBR NM-IEC 60811-1-2
>= 12.6 MPa
>= 1820 psi
NBR NM-IEC 60811-1-1
Elongation at Break >= 120 %
>= 120 %
After 168H in Air Oven at 80°C; NBR NM-IEC 60811-1-2
>= 140 %
>= 140 %
NBR NM-IEC 60811-1-1
Thermal Properties Metric English Comments
Brittleness Temperature <= -35.0 °C
<= -31.0 °F
ASTM D 746
Flammability Test 75
75
% Transmittance - Smoke Density Test; NBR 11300
Oxygen Index >= 36 %
>= 36 %
ASTM D 2863
Electrical Properties Metric English Comments
Volume Resistivity >= 1.00e+14 ohm-cm
>= 1.00e+14 ohm-cm
ASTM D 257
Descriptive Properties Value Comments
Application 70 Grades
Cold Blend OK
-15°C; NBR NM-IEC 60811-1-4
Corrosivity of Gases 5
Conductivity, mg/g (NBR 11633)
5,6.00
pH (NBR 11633)
Halogen Acid Gas Evolution (mg/g) 0
NBR 10495
Maximum Variation of Elongation (%) 20
NBR NM-IEC 60811-1-2
Maximum Variation of Tensile Strength (%) 20
NBR NM-IEC 60811-1-2
Toxicity Index 0,65.00
NBR 12139
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