K-FLEX® Resin Modifiers

K-FLEX XM-332

  • Viscosity @ 25°C 400 cPs
  • Hydroxyl Number 265
  • Equivalent Weight, g/eq. (as supplied) 212
  • Polyester diol Lowest viscosity polyester diol that produces the softest films. Provides abrasion resistance, scratch resistance and good weatherability.

K-FLEX XM-337

  • Viscosity @ 25°C 55,000 cPs
  • Hydroxyl Number 220
  • Equivalent Weight, g/eq. (as supplied) 260
  • Polyester diol Improves flexibility, impact resistance and chemical resistance. Excellent UV durability. Recommended for urethane and blocked isocyanate systems.