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WD-8200 is Hydrophilic aliphatic polyisocyanate base PU hardener for waterborne PU.
【TYPE】
Water-based isocyanate hardener (Doxunate WD-8200)
【CHARACTERIC ADVANTAGES】
Low viscosity, good hydrophilicity, easy to emulsify, used as two-component water-based coating hardener, high gloss, high fullness, high hardness and excellent chemical resistance.
【APPLICATIONS】
Water-based two-component polyurethane coating, water-based industrial paint, floor paint, crosslinking agent, etc.
【SPECIFICATION】
Polymer type: Anionic hydrophilic polyisocyanate prepolymer
|
PRODUCT SPECIFICATION |
Doxunate WD-8200 |
|
APPERANCE |
Colorless to pale yellow transparent viscous liquid |
|
COLOR (Pt-Co) |
≤100 |
|
NCO % |
21~22% |
|
Free-HDI % |
≤0.3 |
|
SOLID CONTENT % |
100% |
|
VISCOSITY / /25℃ （CPS） |
1500~3500 |
【PRECAUTIONS】
1. Can be diluted with urethane grade solvents PMA (propylene glycol methyl ether acetate), PGDA (propylene glycol diacetate), PC (propylene carbonate), etc.
2. Extremely sensitive to air humidity. When opening or in small packages, please prevent moisture from entering, seal it immediately after use or use it as soon as possible.
3. It must be kept in a cool and dry place and no outdoors. The shelf life is 6 months in the sealed package (from the date of delivery).
【PACKAGE】
10KG, 20KG, 60KG, 200KG iron drum or customized.
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Add: 4 # 1419, Oriental Business Center, Yinzhou District, Ningbo, China
Contact: Adam Wu
Tel:+86 156 5786-6820
Email: info@warechem.com