PU Metal Catalysts

Kosmos®, Dabco®

Product description

Under the name Kosmos® EVONIK offers a wide range of standard tin, bismuth and potassium based catalysts as well as high performance catalysts for polyurethane (PUR) and polyisocyanurate (PIR) applications.

The Kosmos® portfolio includes standard metal catalysts that meet the highest quality demands. Additionally customized catalyst solutions with a low emission profile for specific applications are offered.

Types of PUR foams requiring metal catalysts are flexible slabstock, flexible moulded foams, rigid lamination, spray foam or shoe sole systems. Non-cellular applications are elastomers, coatings, adhesives, sealants or cast resins.

Besides our metal catalysts we also offer amine catalysts, silicone surfactants, curing agents, color pastes and other performance additives from EVONIK for PUR formulations.

Product Description
KOSMOS® 33 Standard potassium acetate catalyst
KOSMOS® 33 MEG Low viscosity potassium acetate
KOSMOS® 45 MEG High concentrated potassium acetate
KOSMOS® 70 LO Low OH potassium octoate
KOSMOS® 75 LO* High performance potassium octoate
KOSMOS® 75 Standard potassium octoate
KOSMOS® 75 MEG Low viscosity potassium octoate
KOSMOS® T-9 Stannous octoate, strong gel catalyst, very low hydrolytic stability
KOSMOS® 54 Co-catalyst for cold flow prevention in HR and visco foams
KOSMOS® PRO 1 2-ethylhexanoic acid free alternative to stannous octoate
KOSMOS® EF Emission free stannous catalyst
KOSMOS® 19. / KOSMOS® T12N Dibutyltin dilaurate, strong gel catalyst, moderate hydrolytic stability
DABCO® T 120 Strong gel catalyst with good hydrolytic stability
KOSMOS® T 100 Strongest gel catalyst, particularly suitable for fast curing applications such as spray coatings and RIM
DABCO® MB-20 Bismuth based gelation catalyst for a wide range of PU formulations, 2-EHA, DBT or TBT free




Kosmos®, Dabco®

Country availability

Austria Belarus
Czech Republic Estonia
Germany Hungary
Latvia Lithuania
Poland Russia
Slovakia Switzerland

Other products from Evonik

Roberto Calvi

Contact person

Roberto Calvi

email   phone