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Duranate

HDI Biuret

HDI-biuret is an aliphatic polyisocyanate based on the widely used hexamethylene-1,6-diisocyanate (HDI). These are primarily used for high performance coatings applications to improve weatherability and UV/chemical resistance.

Features and benefits

  • High NCO solids
  • Low viscosity
  • High adhesion
  • Excellent weather and chemical resistance
  • Excellent physical properties
  • Non-yellowing
  • Gloss retention

PROPERTIES

Grade Solids
wt%
NCO
wt%
Viscosity
mPa•s,25℃
Solvent
22A-100 100 22.0 8,400 -
24A-100 23.5 1,800
22A-75PX 75 16.5 210 PMA
Xylene

CHEMICAL STRUCTURE

CONTACT US

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FUNCTION

Abrasion Resistance
Adhesion
Low Viscosity
Scratch Resistance
Weatherability

APPLICATION

Adhesives
Architectural Coatings
Automotive Coatings
Construction Coatings
Electronics
Industrial Coatings
Polyurethane Elastomers
Resins

ABOUT US PRIVACY POLICY


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NEW YORK, NY 10022
 
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  • HOME
  • MARKETS
    ▼
    • Activated Carbon
    • Adhesives & Sealants
    • Functional Ingredients
    • Inks
    • Oil & Gas
    • Paints & Coatings
    • Personal Care
  • CHEMICALS
    ▼
    • Activated Carbon
    • HDI Polyisocyanates
    • Microspheres
    • Monomers
    • Polymers
    • Personal Care
    • Pigments
    • Polyethylene Oxide
    • Polycarbonatediols, Polyaspartics
    • Solvents
    • Specialty
  • ABOUT
  • CONTACT