Product Detail
MDI
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MDI

Detail

MDI Properties

appearence: Brown transparent liquid ;

boiling point (℃):   200~208;

stability: stable. Incompatible with strong oxidizing agents, alcohols. May decompose in moist air, or on contact with water.


Polymeric MDI (Polymethane Polyphenyl Isocyanate)
ITEST ITEMUNITSPECRESULT
Appearance
brown liquidbrown liquid
ViscositymPa.s@25°C175-250226
NCO content%(CO)30-3230.8
EHCMg/kgMAX.25089
Density(25°C,g/cm3)1.22-1.25-
Acid Content(HCL) %≤0.05-
Hydrolyzable Chlorine%≤0.2-


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MDI Applications

Isocyanates MDI is extensively application in most of field, such as thermal insulation rigid foam, PU coating, PU adhesive,

Seepage-proofing, structure foam, Automobile bumper, high resilience etc.

With good performance such as very good fluidity, very good foaming capacity, strength well, dimension stability etc.


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