K-POL XM-413 is an aliphatic urethane diol consisting of only 1° OH functionality with great compatibility in high molecular weight ethers, esters and aromatic isocyanates.

It is recommended for use as a chain extender and curative for aliphatic prepolymers.

A 1,4-Butanediol alternative with longer pot-life and lower exotherm for reduced suck-back and shrinkage.

% Active 100
Viscosity @ 25°C 850 cPs
Application Advantage Pot life
Formulation Advantage Compatibility
Market Application Elastomers
Market Application Foam
Product Group Urethane diol

Downloads

Related Products

  • Viscosity @ 25°C 4,000 cPs
  • % Active 88
  • Hydroxyl Number 300
  • Urethane diol High solids, low viscosity aqueous urethane diol resin that increases hardness and provides improved resistance properties in WB/WR 2-component polyurethane

  • Viscosity @ 25°C 7,000 cPs
  • Hydroxyl Number 300
  • % Active 82
  • Urethane diol Incorporation of urethane into HMMM type systems without use of NCO. Increases application solids and hardness. Improves chemical resistance, exterior durability and hydrolytic stability.

  • Viscosity @ 50°C 7,000 cPs
  • Hydroxyl Number 350
  • % Active 100
  • Urethane diol Recommended for prepolymer synthesis and 100% solids WB/SB melamine crosslinked systems or 2K PU. Used for preparation of polyester polyurethanes or alkyd polyurethanes. Provides hardness and exterior durability