company tower banner
King Industries Company Logo

K-FLEX® UD-320-100

1 of 16 products in this brand
K-FLEX® UD-320-100 a 100% solids version of K-FLEX® UD-320 recommended for prepolymer synthesis and 100% solids WB/SB melamine crosslinked systems or 2K PU. Used for preparation of polyester polyurethanes or alkyd polyurethanes. It provides hardness and exterior durability.

Chemical Family: Polyols

Labeling Claims: Isocyanates-free, Low VOC

Hydroxyl Value: 350.0 - 350.0 mg KOH/g

Technical Data Sheet
  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions

Features & Benefits

Advantages
  • Lower VOC
  • Increased hardness
  • Good chemical resistance
  • Isocyanate free
  • Good Exterior durability
  • Excellent hydrolytic stability
  • Good QUV resistance
  • Solvent free

Applications & Uses

Compatible Substrates & Surfaces
Base Chemicals End Uses
Ink & Toner Type
Use Level
5 - 25% (Replacement of primary backbone resin)
Applications
  • Recommended as a chemical intermediate or as a resin modifier for all types of
  • melamine or isocyanate crosslinked coatings:
  • Automotive
  • Paper
  • Wood
  • Screen Printing Ink
  • Leather

Properties

Physical Form
Appearance
Viscous, Clear liquid
Typical Properties
ValueUnitsTest Method / Conditions
% Active100%
Viscosity (50°C)7000mPa.s
Hydroxyl Number350
Hydroxyl Equivalent Weight160
Gardner Color2
Weight per Gallon9.5lbs
Moisture Content0.02%

Storage & Handling

Shelf Life
24 months
Storage/Shelf Life
  • Store in a cool, dry location.
  • Minimum of 24 months from date of manufacture, when stored in the original container at ambient conditions.