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Units | LY-1005 | Modified MDI | |
Appearance | Colorless | Brown | |
OH Number | mgKOH/g | 38.2 | |
NCO content | % | 29.3 | |
Viscosity at 25ºC | mPa.s | 1200 | 70 |
Specific gravity | 1.02 | 1.20 | 1.2 |
Storage Temperature | ºC | 15~25 | 15-25 |
Storage stability | month | 6 | 6 |
Property | Method | Unit | LY-1005 / Modified MDI |
Core Density | ISO 845 | kg/m3 | 46.5 |
40% CLD | ISO 3386 | KPa | 7.0 |
Tensile Strength | ISO 1798 | KPa | 140 |
Elogation at break | ISO 1798 | % | 84.0 |
Tear strength | ISO 8067 | % | 2.53 |
Compression set (dry) | ISO 1856 | % | 4.7 |