Crosslinker for the formulation heat curing PUR coatings. It is approved for direct food contact (FCN No. 1268).
Comprising a caprolactam blocked cycloaliphatic polyisocyanate based on isophorone diisocyanate (IPDI) with a deblocking temperature of ≥ 150°C. Supplied as 60% by wt. solution in solvent naphtha.