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印度买FOAM的信息 |
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标题: 印度买FOAM的信息the Fire retardant PU FOAM flexible and to the undermentioned following specification.># Property Value1. Density (Kg/m3) 50 - 562. Tensile Strength (Kg/Cm2) for seat, Min. If any value deviates more than 20% from the median then two additional specimens > shall be tested,and the median for all five values shal;l be reported. 1.13. Elongation at break (%) Min 100>4. Indentation hardness Index @ 25% 15 - 18 @ 40% 21 - 245. Load Quotient Min. 1.9:16. Tear Strength Min. 170 50mm/min rate of separation of jaw N/mm>7. Compression st Max. 10%> Condition : 50% deflection,70 degree C,22 hrs.> If any value deviates more than 20% rom the > median then two additional specimens shall be tested, and the median for all five cvalues shall> be reported.8. Humidity Ageing:> Condition 105 degree C for 3 hours, saturated > steam, 380x380x50mm specimen,Loss of 40% indenation hardness Max. The sample used at 25%> 4.0 can be used in this test.9. Durability or Fatigue Test (2000 Cycles) 40% Indentation Hardness Loss Max. 30%> Loss of Thickness Max. 10%10. Flammability- Percentage charred area: 20 max. Glowing shall not continue for more than 5 seconds > after the alcohol has burnt out.> Droplets which fall to the base of the test stand should not coninue to burn,that is, the droplet should extinguish on touching the base of the > test stand.>11. Toxicity Jasbir Singh JunejaKAVYA FIBRETECH INC,4-3-76/1, RANIGUNJ, HILL STREET SECUNDERABAD -500 003.(A.P.) INDIA <A href="mailto:EMAIL-jasbirjuneja@yahoo.co.in EMAIL-jasbirjuneja@yahoo.co.in>EMAIL - <A href="mailto:sneha_suneel@yahoo.com sneha_suneel@yahoo.com
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