Liquid silicone rubber
material IOTA-6552/30， IOTA-6553/30
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Item
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IOTA-6552/30
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IOTA-6553/30
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Product
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Printer, copier insulating rubber roller
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products Feature
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Good electrical conductivity
low compression set（180℃×22h）
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special performance
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Volume resistivity：2770Ω.cm
compression set (CS)：7%
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Volume resistivity：3000Ω.cm
compression set (CS)：6.5%
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Appearance
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Black
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Hardness(HA)
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30C
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30
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Density（g/cm³）
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1.02
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1.02
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Tensile strength（Mpa）
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1.1
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1.6
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Elongation（%）
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180
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170
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Tear strength (N/mm)
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2.5
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4.0
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Notes:
- Hardness
containing “C” represent ASKER C Others represent Shore A
- Tear
mark: A cut mouth with crescent type cutter testing; C - domestic
orthogonal cutting test; Not marked for JISK type B
- Liquid adhesive curing test conditions: 105℃×15min
