White Epoxy Potting Compounds, JF-123AB

White Epoxy Potting Compounds, JF-123AB
White Epoxy Potting Compounds, JF-123AB
White Epoxy Potting Compounds, JF-123AB
White Epoxy Potting Compounds, JF-123AB
White Epoxy Potting Compounds, JF-123AB
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Features of White Epoxy Resin Encapsulant
  • This white epoxy resin encapsulant offers low viscosity and good flowability, making it easy to penetrate into gaps in the product.
  • It can cure at room temperature or moderate temperatures, with a moderate curing speed.
  • Cured material has a smooth surface, no bubbles, and a high gloss with high hardness.
  • The cured material has good resistance to acids and alkalis, excellent moisture, water, oil, and dust resistance, as well as resistance to humidity, heat, and atmospheric aging.
  • The cured material exhibits excellent electrical and physical properties, including good insulation, compressive strength, and high bonding strength.
Application
  • Potting, sealing, and encapsulating of electronic or other products requiring protection against moisture.
  • Potting transformers, buzzers, atomizers, negative ion generators, aquarium water pumps, ignition coils, power modules, electronic controllers, and other electronic components.
  • This flame retardant epoxy potting adhesive is not suitable for potting products with elastic or soft shells.
Technical Parameters
Appearance and Physical Properties
Model 123A 123B
Color White viscous liquid Brown liquid
Specific Gravity at 25℃ 1.50g/ cm3 1.05g/ cm3
Viscosity at 25℃ 3600-3900cps 280-360cps
Shelf Life at 25℃ 6 months 6 months
Mix Ratio (Weight) A:B=100:20
Useable Life 30min (25℃, 100g mixture)
Cure Time 8-10 hours (room temperature) or 1.5 hours (60℃)
Cured System
Dielectric Constant 1KHZ 3.75
Dielectric Loss 1KHZ 0.02
Compressive Strength kg/mm2 24
Bending Strength kg/ mm2 11
Tensile Strength kg/ mm2 16.5
Impact Strength kg/ mm2/cm2 8.5
Dielectric Constant 1KHZ 3.8~4.2
Hardness SHORE D 80
Thermal Deformation Temperature 80
Volume Resistivity at 25℃ Ohm-cm 1.35x1015
Surface Resistivity at 25℃ Ohm 1.2x1014
Voltage Withstand at 25℃ Kv/mm 16~18
Packaging:

The packaging specification is 30kg per set, which includes 25kg/barrel of the main agent and 5kg/barrel of the curing agent.

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