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| Perforation |
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The perforation option about the Astav Panel products consist of six models according to the bore diameter and space ratio. The perforated panels have been manufacturing with and without border (with complete hole). The choice of border changes from 1 cm up to 10 cm as subject to the desire. Acoustical fibre has been laminated on the backside of panel for the purpose of sound insulation on the perforated models as subject to the desire.
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| Bore diameter 1.50 mm the ratio of cavity %20 |
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| Bore diameter 2.00 mm the ratio of cavity %25 |
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| Bore diameter 3.00 mm the ratio of cavity %20 |
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| Bore diameter 1.80 mm the ratio of cavity %21 |
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| Bore diameter 2.50 mm the ratio of cavity %16 |
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| Bore diameter 2.50 mm the ratio of cavity %16 |
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Exchange Rate |
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1.7457 |
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Online |
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Today |
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Total |
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Your IP |
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