Description
CONATHANE EN-1556 Black Encapsulant is a two-part polyurethane potting compound supplied here in a 400 mL cartridge format for electrical assembly work. The EN-1556 encapsulant is used around cable breakouts, watertight connectors, cable ends, printed circuitry, and other components that need a flexible filled area after cure.
EN-1556 Encapsulant Benefits
- Two-component polyurethane system cures at room temperature or with heat when the process calls for a faster schedule.
- Unfilled 100 percent solids chemistry helps the mixed material flow around leads, wire bundles, and small cavities.
- Polyether base supports potting and molding work in electrical and mechanical assemblies.
- Black curative makes the filled area easy to distinguish from clear or amber potting compounds.
- Cartridge packaging supports smaller jobs, service work, and controlled dispensing without opening bulk containers.
Use this material when a production cell or maintenance bench needs a cartridge-sized potting option instead of a gallon or pail kit. Prepare the assembly, select the correct static mixer, and confirm the dispense setup before starting the shot. The mixed material should be placed so it surrounds the protected area without trapping voids around wire exits or connector features.
Common Applications for EN-1556 Encapsulant
- Cable breakouts and cable end seals.
- Watertight electrical connectors and cable assemblies.
- Printed circuitry and electrical components that require a polyurethane fill.
- Small casting and molding work where a cartridge package fits the batch size.
- Repairs or prototypes that need the EN-1556 system without bulk-kit handling.
Compatible Materials and Process Notes
- Use only with the matched EN-1556 component system and proper static mixer.
- Clean assemblies before potting so the material can wet the area being filled.
- Follow the current technical data sheet for mix, cure, and post-cure decisions.
EN-1556 Encapsulant Technical Specifications
| Property | Value |
|---|---|
| SKU | CYT-EN1556BK-400ML |
| Product Family | CONATHANE EN-1556 |
| Chemistry | Two-component polyurethane |
| Color | Black |
| Package | 400 mL cartridge |
| Typical Use | Potting, encapsulating, molding, and cable sealing |
Packaging and Ordering
Order this cartridge when the job needs a smaller dispensing package for EN-1556 potting work. Browse related encapsulants and potting compounds, and review current manufacturer resources from ELANTAS before qualifying the process.
Need Help?
Need help matching cartridge size, mixer style, or cure schedule to your assembly? Call (800) 220-1966 or email [email protected].
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