3M™ Scotchcast™ Electrical Resin 2123 is a soft, 2-part polybutadiene resin encapsulant. This resin has good handling and performance characteristics and is formulated for re-enterable splice protection. This multi-purpose, moisture-sealing resin bonds to nearly all cable jackets.
3M™ Scotchcast™ Electrical Insulating Resin 2123 has good wetting and low-viscosity properties. This flexible resin ensures curing at room temperature and acts as an insulating material for cable splices operating up to 1 kV. It flows easily, even at low temperatures, while filling the enclosure and minimizing voids. ASTM Approved and RoHS 2011/65/EU Compliant.
Application | Sealing, electrical insulation and mechanical protection |
Brands | Scotchcast™ |
Cure Method | Room |
Dielectric Strength (V/mil) | 240 V/mil |
Elongation | 300 Percent |
Flame Retardant | No |
Flexibility | Soft |
Gel Time | 62 Minutes at 73°F (23°C) |
Hardness | 0 Shore A |
Material | Polybutadiene |
Maximum Operating Temperature | 90ºC (194ºF) continuous; overload rating 130ºC (266ºF) |
Maximum Operating Temperature (Celsius) | 90 ℃ |
Minimum Operating Temperature (Celsius) | -20 ℃ |
Mining Sector Approval | No |
Product Series | 2123 |
Product Type | Resin |
Resin Matrix | Unfilled |
Storage Time in Months | 24 |
Temperature Rating | Class B |
Units per Case | 10.0 |
Voltage | 1 kV |
Voltage Application | Low Voltage |
Voltage Rating | 0.6/1 kV |
Safety Data Sheets
Document Number: MSDS_2604726_SG_EN
(PDF)