Basalt Cloth
Due to its properties such as high thermal resistance, incombustibility and the application temperature up to +700 ºС the basalt cloth is used for the ceiling protection from hot pipelines, fire protection of the walls close to furnaces and fireplaces, thermal insulation materials covering. The service life of the basalt cloth is more than 50 years, and it is highly chemically stable to acid and alkali media and vibration-resistant which allows its using for the turbine insulation.
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Parameter
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БТ - 11
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БТ - 13
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ТБК - 100
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GOST, Technical Regulations
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СТО 59987361-009-2008
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СТО 59987361-009-2008
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Width, cm.
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100 + 2% (-1%)
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100 + 2% (-1%)
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100 + 1%
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Thickness, mm.
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0,27 + 0,03
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0,22 + 0,02
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0,19 + 0,025
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Surface Density g/m2
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380+25
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260+20
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210+20
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Breaking Load, Н(kgf)
- in warp
- in weft
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1715 (175)
980 (100)
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1225 (125)
784 (80)
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784 (80)
784 (80)
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Tissue Density, threads per cm
- in warp
- in weft
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22 + 1
13 + 1
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16 + 1
8 + 1
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10 + 1
8 + 1
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Interweaving
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Sateen 5/3
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Linen
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Linen
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Roll Length, m
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~100
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~100
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~200
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