Products in Catalyst Ingredients: Trimerization Catalyst

Primary catalyst for rigid urethane foams ,accelerator additive for unsaturated polyesters / Pot life stabilizer for 2 component PUR systems .

PEL-CAT™ 9648 is Effective trimerization catalysts for rigid and semi-flex foams; high rate of trimer formation improves flammability properties and compressive strength. PEL-CAT 9648 has a high level of potassium in ethylene glycol solvent and is the most water compatible.

PEL-CAT™ 9858-A is an amine based trimerization catalyst. It is a moderately active polyisocyanurate catalyst that provides excellent back-end cure for rigid polyurethane foams. It can be used as a co-catalyst to improve trimer conversion or back-end cure in rigid polyisocyanurate foams. PEL-CAT 9858-A improves back-end cure in a variety of flexible polyurethane foam formulations too.

PEL-CAT™ 9749-A Stongly promotes the blowing (urea) reaction early in the foaming process. Provides early foam flow to improve fill prior to significant viscosity build, shortens time to trimerization onset in high water formulations.

PEL-CAT™ 9666 Most delayed action trimerization catalyst, suitable for CASE Applications. When used as a co-catalyst, improves wet out and flow without significantly extending overall cure time.

Primary catalyst for rigid urethane foams, accelerator additive for unsaturated polyesters and pot life stabilizer for two-component PU systems.

PEL-CAT™ 9715 Slightly delayed action catalyst for better flowability in rigid foam applications; moderately high trimer formation rate minimzes knit lines and improves foam strength and uniformity without sacrificing processing time.

PEL-CAT™ 9540-A is Primary trimerization catalysts for wide range of rigid foams; high rate of trimer formation improves flammability properties and compressive strength. PEL-CAT 9540 & 9540-A are standard 15% K Octoate in diethyleneglycol (DEG).