Resin ER363 – Hardener EH 62
A two component, ambient temperature epoxy casting resin. Flame retardant. Medium viscosity system for encapsulation of electrical equipment. Slow setting, low shrinkage, low heat exotherm up to 5 kg. Suitable for large castings such as transformers and magnets. The resin system will post cure to higher temperatures during operation.
Non Abrasive Filler – easy to break up the magnets without destroying the drill bits.
Description
Colour: Brown
Mixing Ratio: ER363 100,0 parts by weight
EH62 10,0 parts by weight
Viscosity: ER363 10000 to 15000 mPa.s at 25 Deg. C
EH62 350 to 450 mPa.s at 25 Deg. C
Mixed 4000 to 5000 mPa.s
Gelation Time: 2 to 3 Hours at 25 Deg. C (Test tube Gelnorm DIN 16945)
Setting Time: 1 to 2 hours at 25 deg. C (250 g mass)
Curing Time: 10 to 12 hours at 25 Deg. C (500 Grams)
CHARACTERISTICS after CURE
Estimated
Density: 1,6 g/cc
Hardness: 80 Shore D after 3 days at 25 Deg. C
Tensile Strength: 50 to 55 MPa
Flexural Strength: 85 MPa
Dielectric Strength: 21 KV / mm (Approx.)
Dielectric Constant: 4,0
Heat Distortion Temperature: 90 – 115 Deg. C (after post curing, for 4 to 5 hours)
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. (V21.1 Date 20.3.2021)
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