Product details

WANNATE®PM-2070

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WANNATE®PM-2070 is  polymethylene polyphenylene isocyanatea. The functionality is about 2.6-2.7. It is a brown liquid at ambient temperatures.

Typical Properties

Viscosity (25℃, mPa·S):150-250
NCO, %:30.5-32.0
Hydrolysable Chlorine, %  ≤0.2
Acidity (HCl), % ≤0.03 
Density 25℃, g/cm3:1.22-1.25  

Appearance:Brown Liquid

 

Benefits

Better flowability

Particularly suitable for the production which require strict flowability of systems

 

Applications

It is widely used in the production of rigid PU foam heat-insulating materials; also used in isocyanurate foam, paints, adhesives, structural foam, cellular integral skin foam, automotive bumper and interior parts, high-resilience foam and synthetic wood, etc. It is particularly used in  the production of heater.

 

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