Product Features
- Excellent waterproof and sealing properties
- Good adhesion to metal and cable jackets
- Excellent elastic properties make it easy to cover irregular shape of connectors
- Easy operating and installation with clearly marked
- Double layer, outside is elastic insulation material, inside is waterproof mastic
- UV-resistance, cross linking materials, never crack
- Operating temperature: -40℃ to 90℃
Technical Properties
|
No. |
Performance indicators |
Typical value |
Test method |
|
1 |
Thickness |
1.80 mm |
ASTM D 1000 |
|
2 |
Tensile strength |
6.0 MPa |
ASTM D 412 |
|
3 |
Elongation at break |
800% |
ASTM D 412 |
|
4 |
Volume resistance |
1.0x1014Ω·cm |
ASTM D 4325 |
|
5 |
Waterproof |
Pass |
48hr |
|
6 |
Crack testing |
No crack |
130℃, 6hr |
|
7 |
Dielectric strength |
20kV/mm |
ASTM D 4325 |
Installation
1. Clean the dust and oil on the covered surface;
2. Remove the product release paper, the stretching rate is 10%~ 50%, and the winding is wound with 50% overlap rate;
3. The starting point and ending point of tape winding exceed 30~ 50mm at both ends of the coating part.
Specification
Width × Thickness × Length: 50mm × 1.8mm × 3m;
Storage
COTRAN 930 should be stored in original packaging, placed in horizontal position under cover and in a humidity controlled storage (5°C to 35°C and <75% relative humidity).
