Products in Catalysts & Initiators: Top Coat

ADDITOL® CPK is a white crystalline substance tailored for markets such as automotive and transportation, paints and coatings, and printing and packaging. Ideal for automotive OEM coatings, building finishes, and industrial coatings, it exhibits compatibility with metal, plastic, and wood substrates. Designed as a top coat, this product upholds Bisphenol A-free, solvent-free, and VOC-free labeling claims.

NACURE® 4054 is a hydrophobic alkyl acid phosphate catalyst supplied at 50% active in isobutanol. It is a weak acid catalyst recommended for use with high -NH/polymeric melamines and phenolic crosslinkers.

NACURE® 5225 is an amine neutralized Dodecylbenzenesulfonic acid (DDBSA) catalyst. Advantages over blocked p-TSA catalysts are viscosity stability and solubility.

NACURE® 2530 is an amine neutralized p-Toluenesulfonic acid (p-TSA) catalyst. It is similar to NACURE® 2500, except supplied at a lower pH. This allows for faster cure and reduces the potential of wrinkling from volatile amines, particularly at cure temperatures of 121°C (250°F) or higher.

NACURE® 5528 is an amine blocked Dodecylbenzenesulfonic acid (DDBSA) catalyst. NACURE® 5528 provides improved solubility in oxygenated solvents when compared to NACURE® 5225.

NACURE® 2500 is an amine neutralized p-Toluenesulfonic acid (p-TSA) catalyst designed for low temperature cure and maximum viscosity stability.

K-KAT® 5218 is an aluminum chelate complex catalyst that provides an excellent blend of both fast dry time and increased pot life when used in combination with 2,4 pentanedione. It is recommended for 2K polyurethanes, pultrusion and RIM applications.

NACURE® 5925 is an amine neutralized DDBSA catalyst.

K-KAT® 4205 is a zirconium chelate catalyst that provides extended pot life and selectivity to NCO/OH reactions for reduced gassing in 2K PU systems. It is efficient for ambient and low temperature cure coatings.

NACURE® 5076 is a strong acid catalyst based on Dodecylbenzenesulfonic acid (DDBSA) supplied at 70% active in Isopropanol.

NACURE® XC-235 is an acid phosphate catalyst supplied at 75% active in n-butanol. It is recommended for use with high imino or partially alkylated type melamine crosslinkers.

ADDITOL® HDMAP is a clear yellow liquid designed for the automotive and transportation, paints and coatings, and printing and packaging markets. This solvent-free and VOC-free additive is especially tailored for automotive OEM coatings, wood coatings and finishes, and industrial coatings. With compatibility across metal, plastic, and wood substrates, it serves as an effective clearcoat and topcoat solution.

ADDITOL® BP is a white crystalline flake designed for markets like automotive, transportation, and paints and coatings. Specifically formulated for automotive OEM coatings and transportation finishes, it demonstrates compatibility with paper and wood substrates, making it suitable for top coat applications.

NACURE® SC-55 is an amine neutralized aromatic sulfonic acid, high activity catalyst. It provides excellent balance of cure response and package stability.

ADDITOL® BCPK is a pale yellow, solvent-free, and VOC-free liquid designed for various markets, including automotive and transportation, paints and coatings, and printing and packaging. Specifically formulated as a clearcoat or topcoat, its versatility extends to applications such as automotive OEM coatings, wood finishes, industrial coatings, and specialty coatings. Compatible with diverse substrates like metal, paper, plastics, and wood, it stands out as a waterborne coating option.

NACURE® 2501 is an amine blocked Toluenesulfonic acid (TSA) catalyst that has been formulated for higher electrical resistivity. Compared to NACURE® 2500, NACURE® 2501 will have improved ketone solubility, and lower conductance and higher electrical resistance.

NACURE® 5414 is a polymeric blocked sulfonic acid ester catalyst recommended for use with amino crosslinking resins.

NACURE® SC-52 is an amine neutralized aromatic sulfonic acid, high activity catalyst. It provides excellent balance of cure response and package stability.

NACURE® 3525 is an amine neutralized Dinonylnaphthalenedisulfonic acid (DNNDSA) catalyst that utilizes a slower releasing amine for higher bake temperatures. NACURE® 3525 is formulated for increased solubility, especially in high solids polyester and alkyd formulations.