technical parameters of high-temperature silicone tube
& nbsp;
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before vulcanization state
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test items
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Specifications
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Appearance Exterior
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red, white flowing
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& nbsp; |
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gravity Specific gravity g / ml
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1.04 ~ 1.05
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& nbsp; |
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dry time TFT min
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15 ~ 25
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& nbsp; |
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After the properties of vulcanized
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hardness Hardness JISA
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35 ~ 45
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Elongation at Break Elongation%
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200 ~ 300
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& nbsp; |
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tensile strength Tensile strength kg / cm2
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& ge; 5.0
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& nbsp; |
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Volume resistivity Volume resistivity & Omega; .cm
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& ge; 1.0 & times; 1015
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& nbsp; |
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breakdown voltage Strenyth of breakdowm voltage kv / mm
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20 ~ 32
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& nbsp; |
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dielectric constant Dielectric constant / 60HZ
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3.0
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& nbsp; |
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dielectric loss factor Dielectric loss / 60HZ
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0.003
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