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Acc Silicones Grey, Orange Silicone Potting Compound

Available to back order for despatch 25/01/2021
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RS Stock No.:
Mfr. Part No.:
Acc Silicones
UnitsPer unit
1 - 5£170.20
6 - 14£163.39
15 +£159.99

Acc Silicones Potting Compound

The Acc silicones SE3000 is a 2kg grey and orange 2-component, addition-cure silicon system. It cures at ambient or elevated temperature to a moderately hard thermally conductive silicon rubber with low viscosity, low volatile content and provides excellent environmental protection. It is recommended for the encapsulation of highly populated assemblies requiring high flow between the components. It is completely neutral and will not cause corrosion of electrodes and other metal parts.

Features and Benefits

Thermally conductive
Low viscosity
Neutral and non-corrosive
Low volatility
Low modulus
Cure time of 24 hours
Hardness of 40 Shore A
Thermal conductivity of 1.17W/mK
Dielectric Strength of 14kV/mm
Operating temperature ranges between -70°C and 250°C
Viscosity measurement 1900 (Part B) mPa/s, 2000 (Part A) mPa/s


Electronic assemblies
Electrical assemblies

Trade NameSE3000
Product MaterialSilicone
Package TypeKit
Package Size2 kg
Special PropertiesLow Modulus, Low Viscosity, Low Volatility, Neutral & Non-Corrosive, Thermally Conductive
Cure Time24 h
Hardness40 Shore A
Thermal Conductivity1.17W/mK
ColourGrey, Orange
Maximum Operating Temperature+250°C
Minimum Operating Temperature-70°C
Physical FormLiquid
Dielectric Strength14kV/mm
Chemical CompositionSilicone
Operating Temperature Range-70 → +250 °C
Viscosity Measurement1900 (Part B) mPa/s, 2000 (Part A) mPa/s
Viscosity DescriptionLow