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CHARACTERISTICS
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HARDNESS CLASS
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|
50
|
60
|
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* break resistance(kgf/cm2)
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141 - 210
|
160 / 210
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* elongation resistance (%)
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≥ 400
|
≥ 350
|
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* modulus at 200% (kgf/cm2)
|
30 - 40
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≥ 65
|
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* tear resistance (daN/mm)
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≥ 2,5
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≥ 2
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* maximal characteristc variation after 7 day ageingat at 700 C in a drying chamber with air blower
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- hardness, 0 Sh A
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+ 10
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+ 5
|
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- break resistance (%)
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- 20
|
- 15
|
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- elongation resistance (%)
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- 20
|
- 25
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- tearing resistance
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≥ 2,5
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