ER2195 Black Epoxy Resin

In Stock

ER2195 is a tough, general purpose potting and encapsulation compound offering excellent thermal protection. It is best suited to applications with stringent temperature cycling or thermal shock requirements such as transformers, rotor arm sealing or pyrotechnical cables.

However it is an extremely durable resin suitable and can be used for a wide range of applications including automotive electronics such as diesel fuel sensors.


Approvals RoHS Compliant (2015/863/EU): Yes
UL Approval: UL94 V-0 (File: E100107)
Liquid Properties: Base Material Epoxy
Density Part A – Resin (g/ml) 1.82
Density Part B – Hardener (g/ml) 0.94
Part A Viscosity (mPa s 20-25°C) 150000
Part B Viscosity (mPa s 20-25°C) 500
Mixed System Viscosity (mPa s 20-25°C) 9000
Mix Ratio (Weight) 9.77:1
Mix Ratio (Volume) 5.04:1
Usable Life (20°C) 4 hours
Gel Time (25°C) 10 hours
Cure Time (25 °C) 36 hours
Cure Time (60 °C) 4 hours
Cure Time (100 °C) 1 hour
Colour Part A – Resin Black
Colour Part B – Hardener Amber
Storage Conditions Dry Conditions: Above 15ºC, Below 35ºC
Shelf Life 24 Months (bulk) 18 months (resin pack)
(Measured on 100ml sample; cylinder of diameter 49.4mm @ 23ºC) < 35ºC
Shrinkage < 1%

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