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Polyurethane Encapsulant

2-components polyurethane casting resin, optimised for better flowing behaviour, solvent-free system and electrically insulating, excellent thermal conductivity, no metallic fillers, no halogenated flame-retardants, ideal for heat-reduction of winding goods, electric motors, accumulators, and high-performance components, TIP: Design variations of effective cooling elements, good combination with Kisling’s LED-casting resins

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.

 

Encapsulation of an Electric Motor

Specifications

CharacteristicsCondition
Product categoryEncapsulants
Chemical basePolyurethane
Colornatural (beige)
Density [g/cm3]2.40 – 2.50
Mixing ratio100 : 12 (W:W)
Viscosity [mPas]3 000 – 6 000
Pot life [min]~ 30
Shore hardness
(DIN EN ISO 868)
D45 – 55
Temperature range [°C]-40 – +130
Curing conditionscold curing
Thermal conductivity [W/mK]2.1
Glass transition temperature [°C]-24.9 °C
CTE < Tg [ppm/K]105.4
CTE > Tg [ppm/K]136.9
UL94V0, 4,0mm

Safety data sheet

CountrySwitzerlandEU
LanguageGermanFrenchItalianGermanEnglishFrenchItalian
Resin
Hardener

Technical information

GermanEnglish
Technical data sheet
Instructions for use

More information

GermanEnglish
Overview Encapsulants
Overview Brochure

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