Kumho Mitsui Cosmonate M-200 Polymeric MDI

                             

Cosmonate M-200 is polymeric MDI, usually used to make hard Rigid and semi-rigid polyurethane foam. Cosmonate M-200 is liquefied at room temperature, easy to handle and stored in containers at -20°C. It is in solvent-free form with an average organic function of 2.7 and a maximum of 125 cp (25°C) with monomeric MDI and dimers, trimers and tetramers of 4,4'-diphenylmethane diisocyanate The above oligomers are mixed.

Product Attributes

Item	value	unit	Test method
NCOcontent	30.0∼32.0	wt%	ASTM D 1638
Viscosity(25℃)	150∼230	cps	ASTM D 1638
H.Ccontent	Max.0.3	%	ASTM D 1638
acid content	Max.0.1	%	ASTM D 1638
Proportion(25℃)	1.23∼1.25	—	ASTM D 1638
Appearance	brown liquid
Boiling point	200∼208	℃
Freezing point	<-20	℃
vapor pressure(25℃)	can be ignored	mmHg
Spontaneous ignition	177∼218	℃
Molecular Weight	350∼400

Chemical Structure

Apply
1. Container, display case, refrigerator

Freezing point

<-20

℃

vapor pressure(25℃)

can be ignored

mmHg

Spontaneous ignition

177∼218

℃

Molecular Weight

350∼400

Chemical Structure

Apply
1. Container, display case, refrigerator
2. Sandwich board
3. Spray
4. DOUBLE INSULATED PIPE, UBR, PACKING
5. Synthetic wood etc.

Packaging
250kg/barrel

size:16px">2. Sandwich board
3. Spray
4. DOUBLE INSULATED PIPE, UBR, PACKING
5. Synthetic wood etc.

Packaging
250kg/barrel