Aliphatic Hardener, Biuret

Biuret isocyanate is based on HDI and has a structure where two isocyanate groups combine to form a biuret ring. Biuret structure, often used in wood, elastomers, flexible foams and other applications

Biuret isocyanate hardeners have a more flexible structure compared to the Trimer type. Generally, it provides higher elasticity and better flexibility properties. Isocyanate hardeners in biuret structure have a higher yellowing tendency than trimer type




Product CodeSolvent%NVC%NCOIndustrial CoatingWood CoatingSpecific Properties
ADC AN75N-Butyl acetate7516.5Aliphatic HDI hardener for flexible wood coating paints
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