Spray foam isn’t just insulation—it’s innovation. In a world demanding energy efficiency, structural durability, and sustainable building solutions, Evonik delivers additives that make spray foam smarter. Our surfactants and advanced catalysts empower you to create high-performance polyurethane foams that insulate better, last longer, and meet evolving industry standards.
Whether you're formulating rigid closed-cell foam for thermal insulation or flexible open-cell foam for soundproofing, Evonik’s specialty additives help you achieve the performance you are looking for.
Why Choose Evonik for Spray Foam Additives?
- Proven Performance: Trusted brands like DABCO®, KOSMOS®, POLYCAT®, and TEGOSTAB® are engineered for optimal reactivity, foam quality, and processing efficiency.
- Sustainability at the Core: Reduce emissions, support low-VOC systems, and meet ever-evolving global standards.
- Tailored Innovation: Our additives adapt to your formulation goals—whether it’s faster curing, finer cell structure, or improved dimensional stability.
Solutions by Foam Type
Rigid Spray Foam (Closed-Cell)
Used in building insulation, refrigeration, and industrial applications where thermal resistance and structural strength are key.
DABCO® – Amine catalysts that accelerate reaction profiles and improve foam uniformity.
KOSMOS® – Metal catalysts that enhance polymerization and dimensional stability.
TEGOSTAB® – Silicone surfactants that deliver fine, closed-cell structures for superior insulation performance.
Flexible Spray Foam (Open-Cell)
Used in soundproofing, cushioning, and breathable insulation in residential and commercial spaces.
- POLYCAT® – Versatile amine catalysts that balance reactivity and softness in open-cell systems.
- TEGOSTAB® – Surfactants that support consistent cell opening and airflow for comfort and acoustic control.
The Evonik Advantage
- Reliable Chemistry: Our additives are trusted by leading spray foam producers worldwide.
- Sustainable Solutions: Our product portfolio is designed to support energy-efficient buildings and reduce environmental impact.
- Expert Collaboration: Our technical teams work with you to optimize formulations and meet globally-evolving market demands
Ready to Build Better with our Spray Foam Additives?
Discover how our additives and technical expertise can help you create state-of-the-art spray foam systems.
Explore our solutions or contact our experts to start your journey toward high-performance insulation.