●Corona resistance and Arc resistance
●Stable weatherability and electrical insulating property
●Excellent transparency and physical & mechanical properties
Main Applications:
● Various cable accessories, electrical insulation products and other industrial products
Typical Data:
|
Properties |
Product Data |
Test Method |
|||||
|
NE-341 |
NE-345 |
NE-351 |
NE-3140 |
NE-3150 |
NE-3160 |
||
|
Appearance |
Milk-white, translucent, no obvious extraneous matter. |
Visual Inspection |
|||||
|
Density, g/cm3 |
1.10～1.14 |
1.10～1.15 |
1.13～1.17 |
1.10～1.14 |
1.13～1.17 |
1.16～1.20 |
ASTM D792 |
|
Hardness, Shore A |
40±2 |
45±2 |
50±2 |
40±2 |
50±2 |
60±2 |
ASTM D2240 |
|
Tensile Strength, MPa, ≥ |
7.5 |
8.0 |
7.5 |
8.0 |
ASTM D412 |
||
|
Elongation at Break, %, ≥ |
450 |
420 |
400 |
450 |
400 |
300 |
|
|
Tension Set, %, ≤ |
5 |
6 |
5 |
6 |
|||
|
Tear Strength, Die C, kN/m, ≥ |
20 |
ASTM D624 |
|||||
● Physical data in the above table is for reference only.
● Vulcanization condition: 175℃* 5Min.
● Ratio of curing agent liquid 2,5-Dimethyl-2,5-di(tert-butylperoxy) hexane: 0.65%.
●The supplied test report is obtained by the Quality Inspection Department with the curing conditions and testing method of the company; due to the difference of curing conditions and testing method, we can’t guarantee that both parties obtain the same testing result, and we suggest that users should use the test data obtained under their own testing conditions as the reference for service performance. All the above performance data and application recommendations are only a reference for use on the service performance of product, instead of a guarantee on the effectiveness or general applicability of our products under a certain application.
Product Description: Modified Silicone Rubber for Extrusion
Characteristics:
●Corona resistance and Arc resistance
●Stable weatherability and electrical insulating property
●Excellent transparency and physical & mechanical properties
Main Applications:
● Various wall bushings, electrical insulation products and other industrial products
Typical Data:
|
Properties |
Product Data |
Test Method |
||
|
NE-3250 |
NE-3260 |
NE-3270 |
||
|
Appearance |
Milk-white, translucent, no obvious extraneous matter. |
Visual Inspection |
||
|
Density, g/cm3 |
1.13～1.17 |
1.16～1.20 |
1.19～1.23 |
ASTM D792 |
|
Hardness, Shore A |
50±2 |
60±2 |
70±2 |
ASTM D2240 |
|
Tensile Strength, MPa, ≥ |
8.5 |
8.0 |
7.5 |
ASTM D412 |
|
Elongation at Break, %, ≥ |
420 |
300 |
260 |
|
|
Tension Set, %, ≤ |
8 |
|||
|
Tear Strength, Die C, kN/m, ≥ |
20 |
ASTM D624 |
||
● Physical data in the above table is for reference only.
● Vulcanization condition: 175℃*5Min.
● Ratio of curing agent liquid 2,5-Dimethyl-2,5-di(tert-butylperoxy)hexane：0.65%.
●The supplied test report is obtained by the Quality Inspection Department with the curing conditions and testing method of the company; due to the difference of curing conditions and testing method, we can’t guarantee that both parties obtain the same testing result, and we suggest that users should use the test data obtained under their own testing conditions as the reference for service performance. All the above performance data and application recommendations are only a reference for use on the service performance of product, instead of a guarantee on the effectiveness or general applicability of our products under a certain application.
Related material download:
改性型模压和挤出胶Modified Silicone Rubber for Molding and Extrusion NE-3 Series TDS
