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HC181Heat conductive paste
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一: Product introduction
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Heat-conducting paste, also known as heat-conducting silicone grease and heat-dissipating paste, has excellent insulation, aging resistance, high and low temperature resistance (-50C ~+300C), waterproof, moisture-proof and non-curing properties. It does not emit heat and byproducts, has no corrosion to potting components, has no pollution to the surrounding environment, and meets RoHs standard and relevant environmental protection requirements. Its excellent heat-conducting function can effectively transfer the heat emitted by electronic components when working.
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二：Product performance
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項(xiàng) 目
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參 數(shù)
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項(xiàng) 目
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參 數(shù)
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顏色Color
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灰色/Grey
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絕緣常數(shù)Dielectric Constant
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＞5.1
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熱傳導(dǎo)系數(shù)Thermal Conductivity(W/mk)
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＞3.0
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粘度Viscosity
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不流動(dòng)
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熱 阻Thermal Resistance (℃/W))
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＜1.461
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錐入度Thixotropic Index
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300±10
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比重Specific Gravity
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＞3.143
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瞬間耐溫Moment Beared Temperature
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-50~300℃
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蒸發(fā)量Evaporation
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＜0.001
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工作溫度Operation Temperture
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-30~240℃
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成 份
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包 裝
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矽化合物Silicone Compounds
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50%
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針管
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軟管
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迷你包
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罐裝
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碳化合物Carbon Compounds
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20%
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TU
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ST
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SP
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CN
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氧化金屬化合物Metal Oxide Compounds
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30%
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0.5g~30g
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20g~100g
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0.5g~3.0g
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30g~40KG
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三：Application range
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Transistors used in general electronic products, RDRAMTM, CD-ROM, CPU, pipeline transportation equipment and other items that need filling and heat dissipation, such as various heat dissipation devices such as high-power tubes, silicon controlled rectifiers, frequency converter modules, etc. This product forms a very good heat conduction channel between sensitive electronic components and heat dissipation substrates, which reduces the operating temperature of the devices below the critical point and greatly prolongs the service life of the components.
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四：Use method
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The best smearing tools are hard polyester plastic sheets, plastic scraping blades, etc. When using, apply a little heat-conducting paste on the radiator near the edge, and then evenly and repeatedly smear the plastic sheets in one direction several times until the radiator surface is completely covered by the heat-conducting paste. No matter what kind of heat-conducting paste was used before, after removing the radiator, all surfaces need to be re-treated and new heat-conducting paste can be applied before installation.
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五：Matters needing attention
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Precipitate will occur after the paste is placed for a period of time. During mixing, attention should be paid to mixing in the same direction, otherwise too many bubbles will be mixed in, and the rubber at the edge and bottom of the container should also be mixed evenly, otherwise the use effect will be affected due to uneven mixing.
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Note: The viscosity and packaging of this product can be adjusted according to customer requirements.
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※ This product is temperature resistant and does not ignite spontaneously. It can be stored at normal room temperature.
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※ The thermal conductivity test standard of this product is ASTM D5470-2006 of the American Material Testing Association (ASTM)
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﹡The above data are obtained from the laboratory tests of Shenzhen boneng yongxin electronics co., ltd. the laboratory reserves the right of final interpretation.
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