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SM - 160F DATA SHEET
각종 부품의 주형용으로 콘덴서, 노이즈 필터, 점화기, 트랜스등에 사용되며
난연성 에폭시 수지임(file No E217680 UL-94 V:0)
PROPERTIES
- Good handling of low Viscosity type
- Flammability: UL V0 grade
- Excellent Physical and Electrical Properties
- Little shrinkage
- Room Temperature or medium Temperature
Curing type
APPLICATION
- Electronic molding
- Noise Filter, Ignition, Sensor, Condenser
General Properties
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Test Temperature: 20°C, Humidity: 65％
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Specification
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Resin
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Hardener
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Mixture
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Viscosity 25°C (CPS)
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4,500 ± 1,500
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200 ± 100
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3,000 ± 1,000
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Specific Gravity
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1.18 ± 0.05
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1.18 ± 0.05
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1.15 ± 0.05
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Color (Gardner)
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All color
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4.0 MAX
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2.O MAX
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Mixing Ratio (wt%)
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R : H = 100 : 40 (WT )
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Pot Life
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100g Scale at 20°C x 2 Hr
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Curing Condition
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60∼70 °C x 2∼2.5 Hr
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Physical & Electrical Properties
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Specification
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Unit
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Result
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Test Method
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Tensile Strength
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Kg / cm2
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210
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-
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Flexural Strength
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Kg / cm2
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2.0
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-
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Compressive Strength
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Kg / cm2
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90
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-
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Impact Strength
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Kg·cm/cm2
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2.3 X 1013
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Charpy
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Tensile Adhesion Strength
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Kg / cm2
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1.5 X 1014
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-
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ARC Resistance
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Sec
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82
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-
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Dielectric Break Down Voltage
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KV / mm
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13∼15
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-
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Tg
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°C
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72∼76
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-
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Hardness
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Shore D
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70
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-
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Water Absorption
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％
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0.15
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-
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Linear Shrinkage
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％
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0.02
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-
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Low Temperature Resistance
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°C
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-20
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-
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