Product Name: Polyisocyanate Hardener UI-75D
Product Category: Aromatic Isocyanate Prepolymer
Application Characteristics: Low free TDI content, high hardness, high gloss, good adherence, good fullness, good chemical resistance
Application Range: High-Grade Furniture Paint, Adhesive,Ink
Specifications:
|
Appearance
|
Clear liquid to yellowish liquid
|
|
Color（Fe-Co）
|
≤1#（Gardner）
|
|
Tolerance
|
≥2
|
|
Viscosity（cps/25℃）
|
2000±500
|
|
Solid content%
|
75±2
|
|
NCO%
|
13.5±0.5
|
|
TDI
|
＜0.5
|
|
Solvent
|
EAC
|
1 Good compatibility with lipids, ketone, ester ether solvent, limited compatibility with aromatic solvent, no compatibility with aliphatic solvent. The thinner used must don''''''''t contain active compenent, the solvent used should not contain water type, water content ＜0.5%
2 Be careful that don''''''''t let water vapour get in, need to use up or seal up immediately when open it，avoid contact with air too much time
3 Stock in shade & cool place，avoid under sunshine. Valid for 6 months in a sealed tank for (from ex factory date)
Packing specification : 220kg/Drum
