Products > PU Additives & Catalysts
PU Additives & Catalysts
Precision additives and catalysts that bring polyurethane formulations to life — catalysts, silicone surfactants, flame retardants, and blowing agents.
Who Uses This
PU system houses
Additive packages for rigid and flexible formulations.
Foam manufacturers self-blending
Catalysts and surfactants for plant-level blending.
Custom formulators
Balanced packages for proprietary PU systems.
R&D teams
Samples for developing proprietary PU systems.
Products in This Family
Catalysts for Flexible PU Foam
Tertiary amine and organotin catalysts, including delayed-action grades.
Request a Quote
Catalysts for Rigid PU Foam
Trimerization, balanced gel-blow, and PIR-specific catalysts.
Request a Quote
Technical Specifications
| Catalyst type | Amine, tin, trimerization |
|---|---|
| Use level | 0.05-5.0 phr |
| Foam type | Flexible, rigid, PIR, spray |
| Fire retardant options | TCPP, TEP, halogen-free grades |
| Blowing agent options | HFC-245fa, cyclopentane, low-GWP options |
Quality Standards & Benchmarking
Our PU Additives & Catalysts is benchmarked to Evonik / Momentive / Wacker specifications, with comparable technical performance and a more cost-effective overall package. Selected products available with REACH and CE documentation.
Discuss Your PU Additives & Catalysts Requirements
Share your application details and our technical team will respond within one business day.