WRSXP
WRSXP
Heat Shrink Repair Sleeve
Manufactured from polyolefin, inner coated with hot-melt adhesive. Providing fast and permanent repair and sealing protection for power cables. High tensile strength, abrasion and corrosion resistance. A corrosion proof metal channel is used to close the sleeve during installation. Shrink temperature: start at 90℃, and fully recovered at 130℃.
Technical Data
| Property | Test Method | Standard Value |
| Tensile Strength | ASTM-D-638 | ≥12MPa |
| Elongation at Break | ASTM-D-638 | ≥300% |
|
Tensile Strength Variation After Heat Aging（130℃x168h） |
ASTM-D-5510 | ≤±20% |
|
Elongation at Break Variation After Heat Aging（130℃x168h） |
ASTM-D-5510 | ≤±20% |
| Dielectric Strength | IEC 60243 | ≥15kV/mm |
| Volume Resistivity | IEC 60093 | ≥1x1013Ω.cm |
| Brittle Temperature | ISO 974 | -40℃ |
| Heat Shock | 160℃，4h | No Crack |
| Water Absorption | ISO 62 | ≤0.1% |
| Hardness（Shore A） | ISO 868 | ≥80 |
| Longitudinal Shrinkage | ASTM-D-2671 | ≤10% |
| Eccentricity | ASTM-D-2671 | ≤30% |
Specification Table:
| Spec. | As Supplied/mm | After Recovered/mm |
Standard Length /mm |
||
|
Width(W) Min |
Wall Thicknes(T)(±0.3) |
Width(W) Max |
Wall Thickness(T) (±0.3) |
||
|
WRSXP-30/12 |
120 |
1.3 |
38 |
3.8 |
450-1200 |
|
WRSXP-40/12 |
130 |
1.2 |
38 |
3.8 |
450-1200 |
|
WRSXP-50/17 |
160 |
1.3 |
53 |
3.8 |
450-1200 |
|
WRSXP-65/24 |
205 |
1.2 |
75 |
3.8 |
450-1200 |
| WRSXP-85/27 |
270 |
1.3 |
82 |
3.8 |
450-1200 |
|
WRSXP-100/27 |
320 |
1.4 |
82 |
3.8 |
450-1200 |
|
WRSXP-120/40 |
380 |
1.4 |
129 |
3.8 |
450-1000 |
|
WRSXP-150/50 |
475 |
1.4 |
157 |
3.8 |
450-1000 |
|
WRSXP-160/50 |
505 |
1.3 |
157 |
3.8 |
450-1000 |
|
WRSXP-170/51 |
535 |
1.2 |
160 |
3.8 |
450-1000 |
|
WRSXP-180/51 |
565 |
1.1 |
160 |
3.8 |
450-1000 |
| WRSXP-195/52 | 590 | 1.0 | 163 | 3.8 | 450-1000 |
