DERAY®-DuoMelt
Longitudinal water blocking solution
DERAY®-DuoMelt seals and environmentally protects connectors and cable bundles.
Features and Benefits
- A mastic lined adhesive tape available as a sealing system with a specially designed heat shrink tube that provides longitudinal water sealing for cable bundles, plug connectors and splices
- Cables are embedded individually into the adhesive tape to ensure 100% sealing
- Good chemical and fuel resistance
- Good adhesion to PVC, XLPE and PP-EPDM wire insulating materials
- Continuous operating temperature: -40°C to 85°C or 105°C
Standards
- Approved to OEM longitudinal water blocking specifications
Typical Applications
Water/moisture ingress elimination
Ordering:
- Select a dimension which will shrink snugly over the component to be covered. If recovery is restricted the resultant wall thickness will be less than specified.
- Please specify the product name, order number and options you require.
- Order Example: DERAY®-DuoMelt 10.0/1.1mm
Please contact your Customer Service Representative for information on custom colors, sizes, lengths and material data sheet.
Market/Applications
- Automotive
- Waterblocking
Installation
- The DERAY®-DuoMelt system consists of two primary components:
- DERAY®-DuoMelt mastic adhesive strips, 85°C and 105°C operating temperatures, used to seal all of the individual elements of the cable bundle.
- DERAY®-IAKT / DERAY®-IHKT heat shrink tubing is cross-linked polyolefin tubing that is used to cover and encapsulate the entire installation.
DERAY®-WorkMan or DERAY®-DockMan shrink ovens are recommended for repeatable application.
| Width | Thickness | ||
| mm | in | mm | in |
| 10.0 | 0.394 | 1.1 | 0.043 |
| 10.0 | 0.394 | 1.5 | 0.059 |
| 15.0 | 0.590 | 1.5 | 0.059 |
| 15.0 | 0.590 | 1.8 | 0.071 |
