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- Product category： Epoxy potting resin
- Applications：Automotive high voltage DC relay and other electrical products
- Product features 1： Good adhesion with metal, excellent resistance to high and low temperature cold and thermal shock test.
- Product features 2： less powder precipitation, good operability, long service time.
- Product features 3： Good heat resistance.
- Product features 4： high mechanical strength, good toughness; Excellent electrical insulation.
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Product performance:
N8068A/B
test item | unit | condition | typical values |
Each properties | appearance | —— | 25℃ | white liquid | colorless transparent liquid |
Ingredient | —— | —— | epoxy resin | Modified amine |
gravity | g/cm3 | 25℃ | 1.85 | 0.94 |
viscosity | Pa·s | 25℃ | 210 | 0.096 |
mix ratio by weight | —— | —— | 100 | 10.5 |
the mixture properties | gravity | —— | 25℃ | 1.69 |
initial viscosity | Pa·s | 25℃ | 21.5 |
gelation time（10g） | min | 90℃ | 22.5 |
work life（Viscosity rise rate100%) | h | 25℃ | ≥5 |
cured properties | Compound color | —— | 25℃ | white |
hardness(Shore-D) | —— | 25℃ | 91 |
gravity | —— | 25℃ | 1.65 |
the cured settlement rate | —— | 25℃ | 3.60% |
glass transition temperature(Tg) | ℃ | TMA | 148 |
Coefficient of Thermal conductivity | W/(m·K) | DSC | ＞1 |
Insulating strength | kV/mm | 25℃ | 32 |
bending strength | N/mm2 | 25℃ | 118 |
cure condition | ℃/h | —— | 70℃/2h+120℃/2h |
Remark; More technical parameter data, production process recommendation, MSDS and other information, please ask for the technical department of Wu Co., LTD.tech@wuxinozawa.com
The above can not list all the products of our company, please feel free to connect with Wuxi Yeze Technology Co., LTD. sales@wuxinozawa.com
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