WD-9100 Water-based Isocyanate PU hardener

Non-ionic hydrophilic aliphatic polyisocyanates crosslinkers based on HDI. It can be served as the hardener/curing agent for water-dispersible two-component polyurethane coating or adhesive systems.

Features

  • Low VOC
  • High gloss&Transparency
  • Long activation period
  • Extended durability
  • Specifications

  • Usage

  • Packaging

Type Non-ionic Hydrophilic
Appearance Colorless to pale yellow transparent viscous liquid
COLOR (Pt-Co) ≤100
NCO % 18±0.5
Free Monomer % HDI≤0.2
Solid Content% 100
Viscosity/ /25℃  (CPS) 2500±1000
  • Can be diluted with urethane grade solvents PMA (propylene glycol methyl ether acetate), PGDA (propylene glycol diacetate), PC (propylene carbonate), etc.
  • 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.
  • 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).

Net weight: 10KG, 20KG, 60KG, 200KG iron drum or customized.

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