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深圳市君达电子有限公司www.kingdays.com
0755-86173511 13691895131 13923720372
常备库存1L*90m、2L*45m、3L*30m，每批料会有少少色差，望亲理解。
宽度可根据您的要求随时裁切，一旦裁切，不便退货的哟。
快递*重￥9，续重￥6/kg。￥3000以上我方承担公路运费到您*近站点。
大约0.014kg/mm宽。接单后，因需安排工厂裁切，出货可能会延迟1天。
单面背胶的无纺布挡墙胶带
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基材Backing material |
PET+不织布(PET+Nonwoven cloth) |
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宽度公差Width tolerance |
±0.2mm |
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胶芯内径Core inner diameter |
76mm±1 |
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胶系Adhesive |
橡力Rubber |
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总厚度Total thickness |
0.14mm±0.02mm |
0.28mm±0.02mm |
0.42mm±0.02mm |
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总长Total Length |
90m±2% |
45m±2% |
30m±2% |
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对钢板的粘力Adhesion to steel |
14.7N/25mm |
14.7N/25mm |
14.7N/25mm |
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抗张强度Tensile strength |
147N/25mm↑ |
294N/25mm↑ |
441/25mm↑ |
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断裂伸长率Elongation (at break) |
30% |
20% |
10% |
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介电强度Dielectric strength |
5.5KV |
8.5KV |
13KV |
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绝缘电阻Insulation resistance |
>1.0×106Ω |
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电解腐蚀系数 Electrolytic corrosion factor |
1.0 |
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相对电痕指数CTI rating |
Group I, ≥600V |
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耐温等*Class of insulation |
130℃ |
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