Silicone rubber material for industrial products IOTA8771-60A,70A,70, IOTA771-40*
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Item
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IOTA8771-60A
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IOTA8771-70A
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IOTA8771-70
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IOTA771-40*
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Product
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Solar laminatin machine with silica gel plate
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Industrial hot press with silica gel pad
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Products feature
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Good rolling machining. High tear strength and rebound
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Appearance
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Transparent
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Hardness (HA)
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64
|
74
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70
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42
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Density(g/cm³)
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1.15
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1.18
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1.18
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1.13
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Tensile strength(Mpa)
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11.0
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10.5
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10.0
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11.0
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Elongation (%)
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550
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450
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700
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850
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Tear strength (N/mm)
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40.0C
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35.0C
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40.0C
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35.0A
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Notes:
- Items containing "*" represent the secondary vulcanization data; Others represent first vulcanization data; “Y” for the liquid glue
- 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
- Vulcanizing agent: 2,5-bis[tert-butylperoxy]-2,5-dimethylhexane;
- Liquid adhesive curing conditions: 105℃×15min
