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PU Chemical Raw Materials Methyl Diphenylene Disocyanate Mdi Pm200

FOB Price 1.98 - 2.15 USD / kg
MOQ10000 kg
PortTIANJIN
Packaging250kg/drum
Lead Time7 DAY

Product Details

Specification:

Appearance:Pale yellow to brown viscous liquid

HydroxylValue 310-380 mgKOH/g
Dynamic Viscosity (25ºC) 100-200 mpa.s
Specific gravity (20ºC ) 1.12-1.20 g/ml
Storage Temperature 10-25 ºC
Storage Stability 6 month

Recommended Ratio

Blend Polyol:100

Isocyanate:100-105

Reactivity Characteristics

Cream Time: 3-5s

Gel Time: 6-10s

It applies to all kinds of thermal insulation engineering which use the spray, such as storage warehouse, large pots, large-scale pipelines and construction roof and all types of abnormal thermal insulation projects.

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