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Dongguan Qianheng Industrial Co.,Ltd.
Add：No.1, Dongfu Road, Miaobianwang Village, Shipai Town, Dongguan City, Guangdong Province, China.
Tel：086-769-82783906
Fax：086-769-81379796
E-mail：ESDpacking@dgqianheng.com
URL：www.dgqianheng.com |
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Home - Foam Series - PU FOAM |
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Semi-rigid ESD sponge |
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Basic Process：
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The said product is an open-cell, conductive sponge. It is produced after forming the PU sponge by special process to make the sponge conductive.
Technical Index:
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序号 NO
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项 目/Items
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指 标/ data
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CE系列（导电型）
CE Series(conductive)
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DE系列（耗散型）
DS Series(Dissipative)
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1
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颜色/ Color
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黑色/Black
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彩色/Color
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2
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密度/Density
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15-80KG/m3
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3
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表面电阻/surface Resistivity
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103-6 Ω/sq
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106-11 Ω/sq
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4
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体积电阻/Volume Resistivity
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103-6 Ω/sq
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106-11 Ω/sq
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5
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摩擦静电压/Abrasive Potential
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<50V
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<100V
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6
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静电压衰减时间/Attenuation Half-time
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<1.0s
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Characteristics:
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1．Excellent and permanent ESD effect, free of environmental humidity;
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2．Superior buffering and cushioning performance: independent and meticulous closed/opened cell;
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3．Excellent conductive effect: resistivity value 103—1011 Ω/sq；
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4．High temperature resistance: EVA resists a maximum temperature of 120°C
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5．Chemical corrosion-resistant: resistant to organic solvents, acids, alkalis, etc;
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6．Non-chemical corrosion: free chemical corrosion to the electronic devices and the packing materials;
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7．Good elasticity: an effective shock absorbing and protecting effect to products.
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Use and applications:
1．Turnover in workshop
2．ESD buffering protective cushion, jig
3．Antistatic storage and transportation sponge are mainly used for internal storage and transportation in factories. It can fully prevent electrostatic and effectively reduce damage caused by electrostatic discharge and the sudden failure and potential slow damage to effectively improve product quality, antistatic storage.
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