85 Hardness Silicone For Encapsulation Connectors 5:1 Epoxy Potting Glue Black Color For Transformer Resistors 2 Components Potting Compound Material
Product descriptions:
HN-5508 epoxy resin at room temperature or low temperature, with low viscosity, long operation time, good fluidity, and easy penetration into the clearance of the product
Product features:
Low viscosity, long operation time, good fluidity, and easy penetration into the clearance of the product; no bubbles after curing, smooth surface, luster, high hardness; curing materials have good acid and alkali resistance, moisture-proof, moisture, and air aging; curing materials have excellent insulation
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Before curing
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builder
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Epoxy resin 5508
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Curing agent 5508
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pigment
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Black / White et al
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Ruburn / transparent surface
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A sticky epoxy resin water
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r liquid specific
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c gravity, g / cm3
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1.4-1.5
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1.05
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Viscosity of 25℃
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4,500—6,000cp s
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150—250cp storage
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e Period (25℃)
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Six months
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x months
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processabili
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mixing ratio
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A: B =5:1 (weight ratio)
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Available for a time of 25℃
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2-3H (100g mix)
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curing time
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25℃ / 6-8H surface stem, 12-16H fully cured or 60-80℃/1.5-2H
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After curing
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2 Tensile strength of kg/cm
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16-18
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2 Compressive strength of kg/cm
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18-22
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Resistance to the voltage of kv/mm
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20-22
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Surface resistance ofΩ-cm
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14
1.2*10
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Volume resistance ofΩ-cm
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15
1.1*10
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contraction percentage%
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0.35-0.55
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Water absorption rate was 25℃ * 24H
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<0.03%
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The hardness of SHORE A
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85-95
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distortion
temperature ℃
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130-150
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low temperature resistant ℃
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-30
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Application:
HN-5508 is widely used in transformers, resistors, filters, temperature sensors, temperature controllers
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