Specialty Chemicals

WANNATE HB-75B can be used as the hardener component for lightfast two-component polyurethane coatings with high resistance to chemicals and weathering, very good gloss retention and outstanding mechanical properties.

ADIPIC ACID DIHYDRAZIDE (ADH) is a chemical used for cross-linking water-based emulsions.

Luna-pal K80 is a highly light-fast, rigid resin with light color. It is soluble in most solvents used in the coating industry, excluding aliphatic hydrocarbons and water. It is compatible with many resin materials used in paint and ink. Luna-pal K80 can improve the gloss, adhesion, pigment wetting, film hardness and solid content, and reduce the overall viscosity. When used in adhesives, it can improve the initial adhesion, and especially improve the lasting adhesion. Softening point: 75-95°C.

Luna PTSI-P is used in the formulation of polyurethane products as a reactive additive with low viscosity. Luna PTSI-P prevents moisture related problems by reacting with trace moisture. Excess water reacts with Luna PTSI-P towards the corresponding carbamic acid, which undergoes immediate decomposition to form carbon dioxide and the relatively inert p- toluenesulfonamide, which is commonly used as a plasticizer.