3M Scotchcast Electrical Insulating Resin 2104
3M Scotchcast 2104 compound in a Unipak container is a two-part, low-viscosity polyurethane for permanent splice protection. This resin is included in the multi-mold splicing kits.
Key Characteristics
- Semi-flexible, polyurethane composition with excellent wetting and impregnating properties.
- Low gel point, enabling curing at room temperature for ease of use.
- High tensile strength, offering durability and reliable adhesion after curing.
- High dielectric strength, providing superior electrical insulating properties.
- 70 Shore A hardness, balancing flexibility with firmness.
- 18-minute gel time at 73 °F (23 °C), facilitating timely application processes.
- Effective for replacing or repairing the jacket on single- and multi-core power cables.
- Can endure a wide temperature range from 32 to 194 °F (0 to 90 °C).
- Capable of elongating 98% beyond its original size for versatile insulation or wrapping needs.
- Suitable for insulating conductors of multi-core splices operating at 1 kV or less.
- ASTM approved and RoHS 2011/65/EU Compliant for safety and quality assurance.
Typical Uses
- Permanent splice protection in electrical applications.
- Potting and sealing in electronic assemblies and connectors.
- Insulating electrical components in industrial environments.
- Repairing or replacing cable jackets for both single- and multi-core power cables.
- Utilized in various 3M kits, including the 72 N and 85 Series.
3M Scotchcast 2104 compound in a Unipak container is a two-part, low-viscosity polyurethane for permanent splice protection. This resin is included in the multi-mold splicing kits.
