Polymeric MDI CAS 9016-87-9 (Isocyanate) PM-200 for blend polyols CAS NO.9016-87-9

mdi (isocyanate) pm-200 for blend polyols

specification:

appearance: brown color liquid

viscosity(25 °c): 150~250

nco(%wt): 30.2~32.0

density(25 °c )g/ m³ : 1.220~1.250

ph value(%, hcl): ≤ 0.05

application:

isocyanates pm200 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.

packing: new steel drum 250kg/drum

typical properties

properties		test method
appearance	brown liquid
nco content	31.5 g/100 g	astm d 5155
acidity as hcl	max. 200 mg/kg	astm d 1638
viscosity at 25 °c	210 mpa•s	din 53 018
density at 25 °c	1.24 g/cm³	din 51 757

storage

lupranat m20s must be protected from moisture. the ideal storage temperature is 20 to 25 °c. under these conditions and when moisture is excluded, the shelf life of lupranat m 20 s is at least six months. drums must be kept airtight. in storage tanks the product should be kept under a dry nitrogen blanket.