Resin ER184 – Hardener EH184
This is a cycloaliphatic epoxy system, heat curing, for potting and casting of outdoor components, such as post insulators and outdoor switchgear. ER184 with EH184 provides excellent colour and excellent UV and weather resistance. Good chemical resistance, low shrinkage, excellent mechanical properties. Filled with silane treated silica powder.
Description
Colour: Grey or Brown
Mixing Ratio:
ER184 100 by weight
EH184 20 – 22
EH54 Catalyst 0,3
Viscosity:
ER184 9000 to 12000 mPa.s at 25 Deg. C
EH184 70 to 90 mPa.s at 25 Deg. C
Pot Life: 8 to 10 hours at 40 C
Gelation Time: (150 g) 4 minutes at 140 Deg. C
CHARACTERISTICS after CURE
Flexural Strength ISO 178 150 Mpa
Tensile Strength ISO 527 90 Mpa
Elongation in Tension ISO 527 1,8 %
Hardness Shore D 80
Dielectric Strength IEC 60243-1 18 KV/ mm
Dissipation factor 23 C at 50Hz IEC 60250 2,0 %
Arc Resistance ASTM D495 185 – 190 seconds
Tracking Index IEC 60112 > 600 volts
Heat Distortion Temperature (HDT) ISO / R75 95 -105 Deg. C (12 hours at 110 Deg C)
Water Absorption (ISO/ R62 (10days) 0,1 – 0,2 %
The above data are offered for customer’s guidance only. It implies no guarantee. Customers must conduct their own tests to determine the suitability of the material for their specific applications. Technoresin cannot assume responsibility for results obtained by use of this product as we have no control over end-use application or handling. Technoresin therefore specifically disclaims any damage or loss of any kind in relation to the use of this product. (Version 16.2 Date 2.5.2016)
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