Electrolube ER2188RP250G DDM free General Purpose Black Epoxy Resin 250g

Electrolube Brand: Electrolube

Electrolube ER2188 is a UL approved, general purpose, two-part potting and encapsulating compound. The system utilises a hardener free from DDM and other aromatic amines. The flame retardant technology used is of a 'clean' type leading to relatively low toxicity fumes and low smoke emission.

  • General purpose epoxy resin
  • Ideal for many applications
  • Cost effective protection
  • UL approved
  • UL94 V-0 flame retardancy
  • Excellent electrical properties
  • Offers protection in a wide range of conditions
  • Does not contain abrasive fillers
  • Low wear on dispensing machinery
  • Supplied in a 250g pack
  • Electrolube type ER2188
Description Image Product Buy Pricing (Ex VAT) Dispensing Method Type Colour
Electrolube ER2188RP250GE DDM free General Purpose Black Epoxy Resin 250g
Electrolube ER2188RP250GE DDM free General Purpose Black Epoxy Resin 250g
Standard range
Order code: 87-4478
MPN: 30003760.0250GM

37 in stock, despatched same dayAdditional quantity lead time 5 weeks
1+ £23.00
Price per unit Ex VAT 		Bag Epoxy Black
Electrolube ER2188RP1000G General Purpose Epoxy Potting Compound 1Kg
Electrolube ER2188RP1000G General Purpose Epoxy Potting Compound 1Kg
Standard range
Order code: 87-4479
MPN: 30003760.1000GM

45 in stock, despatched same dayAdditional 10 due on 14/01/2026
1+ £25.00
Price per unit Ex VAT 		Twin pack Epoxy Black
Base materialEpoxy
Density part A - resin (g/ml)1.83
Density part B - hardener (g/ml)0.92
Mixed system viscosity (mPa s @ 23ºC)9000
Mix ratio (weight)10.97:1
Mix ratio (volume)5.53:1
Usable life (20°C)60 mins
Gel time (23°C)150 mins
Cure time (23°C)24 hours
Shrinkage< 1%
Cured properties:
Thermal conductivity (W/m.K)0.91
Cured density (g/ml)1.69
Temperature range (°C)-40 to +120
Dielectric strength (kV/mm)10
Volume resistivity (ohm-cm)1014
Shore hardnessD85
Colour (mixed system)Black
Flame retardancyYes
Loss tangent @ 50 Hz0.04
Permittivity @ 50 Hz4
Comparative tracking index>850V


Trustpilot