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WANNATE® HT-300

Technical Datasheet | Supplied by Wanhua Chemical
WANNATE® HT-300 by Wanhua Chemical is a solvent-free hexamethylene diisocyanate (HDI)-based polyisocyanate with allophanate structure. It offers unique ultra-low viscosity and excellent weather resistance.
  • It offers excellent gloss retention and extended pot-life.
  • It imparts outstanding hand-stirring performance, especially in water-borne coatings and also confers flexibility, viscoelasticity, and relatively low reactivity.
  • It is used in high-solid coatings, polyaspartic coatings, and UV resins.
  • It offers superior compatibility with polyacrylates, polyester polyols, and polyaspartics.
  • It can be used primarily as curing agent in coatings.
  • WANNATE® HT-300 has a shelf life of 6 months.
REQUEST A SAMPLE ORIGINAL DATASHEET CONTACT SUPPLIER
WANNATE® HT-300
Technical Datasheet | Supplied by Wanhua Chemical
REQUEST A SAMPLE ORIGINAL DATASHEET CONTACT SUPPLIER
Product Type
Isocyanates > Aliphatics > HDI, Hexamethylene Diisocyanates
Chemical Composition
HDI polyisocyanate
Physical Form
Liquid
Appearance
Transparent, Colorless to light yellow
Product Status
COMMERCIAL

WANNATE® HT-300 Properties

Property

Value & Unit
Test Condition
Test Method
NCO Content
19.0 - 21.0 %
Viscosity
200 - 700 mPa-s
(At 25°C)
Color, APHA
< 40

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