General
EHR TUBE is a flexible, halogen free, flame-retardant not heat-shrinkable polyolefin tube. This is widely used for protective covering for wires
Features
- Cntinuous operating temperature : -10 to 135
- Flammability : UL VW-1
- Excellent electrical properties.
- High resistance to chemicals.
 
Specification
PROPERTY
TEST METHOD
VALUE
Physical Unaged
Tensile strength
ASTM D 638
Min. 1.06kgf/mm²
Elongation Min. 200%
Aged Tensile strength
158°c / 168hrs
Min. 75% of the value of unaged specimens
Elongation Min. 100%
Deformation
158°c / 1hrs
Max. 50%
Impact resistance
250°c / 4hrs
No crack
Cold bend
-55°c / 4hrs
No crack
Flexibility
158°c / 168hrs
No crack
Electrical Dielectric strength
-
Min. 2.5kV / 1min
Volume resistivity
-
Min. 1×10 -cm
Chemical Chemical resistance
158°c / 168hrs
No corrosion
Copper stability
158°c / 168hrs
No sign of degradation
Flammability
VW-1
Pass
Product DIMENSIONS
SIZE
d
Inside iameter(mm)
t
Thickness(mm)
D
Outer diameter(mm)
STANDARD
LENGTH(m)
4
4
0.6
5.2
100
5
5
0.6
6.2
100
6
6
0.6
7.2
100
6
6
0.5
7.0
100
7
7
0.6
8.2
100
8
8
0.6
9.2
100
9
9
0.6
10.2
100
10
10
0.6
12.2
100
12
12
0.6
13.2
100
13
13
0.6
15.2
100
15
15
0.6
16.2
50
16
16
0.6
17.2
50


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