Covalence® Heat-Shrinkable Sleeves for Pre-insulated Pipe
Heat-shrinkable, wraparound sleeves for pre-insulated pipe joint sealing applications
The product range includes joint casings, sealing heat-shrink sleeves (wrap-around and tubular), foaming hole closures, primary joint foam seal, end caps and sealants.
- Features & Benefits
- Product Range
- Downloads
Features & Benefits
Features
- Dimpled backing provides a 'Permanent Change Indicator' for proper application
- High density polyethylene backing
- Visco-elastic sealant and high shrink force HDPE backing
- Very resistant to mechanical stress and soil
- Can be used for test hole, casing, and pipe repair
- Max Temperature: 50ºC, 122ºF
Benefits
- Ensures correct application heat and allows easy post-heat inspection
- High impact and penetration resistance - tough but flexible, even at low temperatures
- Allows for axial movement and outer casing expansion stresses
- Provides strong permanent bond and keeps sleeve in place
- Long-term performance for in-ground use
- Extremely versatile for special applications
Product Range
| Code | Name | Description |
|---|---|---|
| Available on request | DualSeal RJS-E | A high-performance wraparound PE-X sleeve with special fixation & sealing system (Hotmelt & Butyl adhesive concept) for sealing of all-kind joint casings, including metal casings, in preinsulated pipe systems. |
| Available on request | EasySeal TPSM PE | A heat-shrinkable, tubular sleeve for joint sealing of heat-shrinkable and oversized casings in standard conditions. |
| Available on request | EasySeal WPSM PE | A heat-shrinkable, wraparound sleeve for joint sealing of heat-shrinkable and oversized casings in standard conditions. |
| Available on request | DHEC end cap | A District Heating End Cap for sealing the pipe ends of pre-insulated pipes |
| Available on request | CCS-DHEC end cap | A wraparound District Heating End Cap for sealing the pipe ends of pre-insulated pipes |
| Available on request | RFS | A stretchable, wraparound, heat-shrinkable sleeves specifically designed for the protection of the insulation used in insulated joint system. The RFS sleeve can be installed without the need of a closure patch thus makes installation simple and fast. |
| Available on request | FOPS patch | A watertight and mechanically strong seal of foaming holes for pre-insulated pipe casings |
Downloads
| Name | Description | Language | Download |
|---|---|---|---|
| PDS Covalence DualSeal RJS-E | Product Data Sheet | English | download |
| PDS Covalence EasySeal TPSM PE | Product Data Sheet | English | download |
| PDS EasySeal WPSM PE | Product Data Sheet | English | download |
| PDS Covalence DHEC | Product Data Sheet | English | download |
| PDS Covalence CCS-DHEC | Product Data Sheet | English | download |
| PDS Covalence RFS | Product Data Sheet | English | download |
| PDS Covalence FOPS | Product Data Sheet | English | download |
For more information and downloads, visit our distributor portal.