Summary

Catalyst TS-A33 is a tertiary amine compound formulated to strongly promote the urethane (polyol–isocyanate) reaction in polyurethane systems. It is described as a multi-purpose amine catalyst, with applications in both flexible and rigid foam, as well as in CASE (Coatings, Adhesives, Sealants, Elastomers) systems.

Applications

  • Catalyst TS‑A33 is a tertiary amine which strongly promotes the urethane (polyol‑isocyanate) reaction in a variety of flexible and rigid foam systems.
  • It is described as a “multi‑purpose amine catalyst”, with strong gelation (i.e., promoting gel‑phase formation during foaming) and easy handling.
  • Typical use is in flexible foam, rigid foam and “CASE” applications (coatings / adhesives / sealants / elastomers) where polyurethane systems are used.