Products

K-KAT® XK-648 is a unique zinc-amine complex catalyst that is useful for catalysis of silane terminated polymers, particularly pigmented adhesives and coatings. It is also an effective catalyst for polyurea coatings with aromatic diamine curatives.

K-KAT® 670 is a unique zinc complex catalyst recommended for polysiloxane and STP 1K moisture cure adhesives, sealants, and coatings. K-KAT® 670 imparts excellent cure response in both methoxy and ethoxy silane systems.

K-KAT® XK-618 is a mixed organometallic complex catalyst designed to be an alternative to mercury and tin in urethane cast elastomers. It has excellent compatibility with 1,4-BDO and is recommended for aliphatic systems.

K-KAT® XK-672 is an effective catalyst for the production of urethanes. It meets all requirements of FDA 21 CFR 175.300 and is recommended for 1-component blocked NCO polyurethane systems for coil coating applications. Typical usage level 0.1 - 1.0% on total resin solids.

K-KAT® XK-604 is an effective catalyst for the production of urethane cast elastomers. It is designed as a mercury alternative catalyst that provides good workability and efficient snap cure profile. Good compatibility is seen with 1,4-butanediol.