telegram: +852 46595418 Snapchat: lycreic7 Density 0.9± 0.1g /cm3 Boiling point 200.0±0.0 °C at 760 mmHg Molecular formula C10H15N Molecular weight 14...
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Iso and polyol are the raw materials used to produce polyurethane. It is spray-applied, closed-cell polyurethane foam system with high fire resistance...
