WRSLT
WRSLT
Heat Shrink Cable Entry Seal
Made of flame-retardant polyolefin, inner coated with adhesive to provide sealing protection. Provides a watertight and fume-tight seal where cables enter connection boxes, bulkheads, or other enclosures. Consists of a three-part assembly- a rigid plastic nut, O-ring, and a heat shrink moulded body. Continuous operation temperature: -55℃ to 90℃.
Technical Data
| Property | Test Method | Standard Value |
| Tensile Strength | ASTM-D-2671 | ≥10MPa |
| Elongation at Break | ASTM-D-2671 | ≥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% |
| Water Absorption | ISO 62 | ≤0.1% |
| Dielectric Strength | IEC 60243 | ≥20kV/mm |
| Volume Resistivity | IEC 60093 | ≥1x1014Ω.cm |
Specification Table:
| Part Number |
As Supplied Length (L) (±5mm) |
As Supplied Nose I.D. ((I.D.N,Min)/mm |
After Recovered Nose I.D. (I.D.N,Max)/mm |
Body I.D(I.D.A,±5mm) |
| WRSLT-4 | 95 | 45 | 19 | 41 |
| WRSLT-5 | 162 | 70 | 36 | 74 |
