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| Cosmonate M-200 |
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| polymeric MDI |
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Cosmonate M-200 is polymeric MDI, generally used in manufacturing hard and semi-hard polyurethane foam. Cosmonate M-200 is liquefied in normal temperature and easily handled and stored down to -20'C. It is solvent-free form with 2.7 average organic function and maximum of 125 cps (25'C) viscosity which is mixed with monomer MDI of 4,4-diphenylmethane diisocyante and its oligomer above dimer, trimer and tetramer.
- Constructional Panel
- Spray Heat Insulation
- Refrigerator
- Car Interior |
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NCO content,wt% : 30.0¡32.0
Viscosity (25'C) : 150¡230
H.C content, % : Max.0.3
Acid content : Max.0.1
Specific gravity (25'C) : 1.23¡1.25
Product Exterior : Brown Liquid
Boiling point , 'C : 200 - 208
Freezing point ,'C : below -20
Evaporation pressure (25'C) ,mmHg : ignorable level
Ignition point,'C : 177 - 218
Molecular weight , g/mol : 350 - 400 |
| Industrial field |
additive |
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