Vulcanized membrane fabrics
Vulcanized membrane fabrics TU 2566-029-00152106-2001
Membrane fabrics based on polyamide technical fabrics with oil and petrol resistant rubber coating based on nitrile butadiene rubber, efficient in contact with oils, fuel, gasoline, natural gas, propane, butane, water
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Value for membrane fabrics of nominal thickness, article of fabric (textile base), documentation |
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Indicator name |
0,2 mm |
0,3 mm |
0,4 mm |
0,5 mm |
0,6 mm |
1,0 mm |
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56307 |
56003 |
56437 |
56023 |
56026 |
TK-80r GOST 23114-78 |
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Maximum deviations |
+0,02-0,05 |
+0,02-0,05 |
±0,05 |
±0,05 |
±0,05 |
±0,10 |
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Breaking load, kN (kgf), not less than |
Warp |
0,35 (36) |
0,39 (40) |
0,78 (80) |
0,93 (95) |
1,96 (200) |
3,43 (350) |
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weft |
0,39 (40) |
0,35 (36) |
0,69 (70) |
0,93 (95) |
1,86 (190) |
3,43 (350) |
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Weight of 1 m2, g (for reference) |
235±10 |
370±15 |
445±15 |
550±20 |
680±30 |
1050±50 |
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Bond strength of rubber with fabric during delamination, kN / m (kgf / cm), not less than |
0,98 (1,0) |
0,98 (1,0) |
0,98 (1,0) |
0,98 (1,0) |
0,98 (1,0) |
0,98 (1,0) |
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Change in volume and mass after exposure to liquid SZHR-3 for 24 hours at a temperature of 70°C |
change in volume,%, not more than |
50 |
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change in mass,%, no more than |
30 |
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