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- 8601 + 8973
8601 + 8973
Polyurethane Encapsulant
2-components polyurethane casting resin, solvent-free system, soft curing degree, no halogenated flame-retardants, high electrically insulating, excellent adhesive properties, wide operating temperature range, suitable for low temperatures applications, ideal for electronic components, e.g., coils, sensors, PCBs or capacitors
As of August 24, 2023, all professionals and industrial users must complete a training before using this product. You can participate in the free training program here with the code FEICA_21_G.
Specifications
| Characteristics | Condition |
|---|---|
| Product category | Encapsulants |
| Chemical base | Polyurethane |
| Color | black |
| Density [g/cm3] | 0.95 – 1.00 |
| Mixing ratio | 100 : 20 (W:W) |
| Viscosity [mPas] | 1 800 – 2 400 |
| Pot life [min] | 25 – 35 |
| Shore hardness (DIN EN ISO 868) | A25 – 35 |
| Temperature range [°C] | -80 – +130 |
| Curing conditions | cold curing |
| Thermal conductivity [W/mK] | 0.3 |
| Glass transition temperature [°C] | -69,1 |
| CTE < Tg [ppm/K] | 101,4 |
| CTE > Tg [ppm/K] | 222,4 |
| UL94 | HB |
