Section 07 Plastics and articles thereof; rubber and articles thereof 39 Plastics and articles thereof 39 09 Amino-resins, phenolic resins and polyurethanes, in primary forms 39 09 10 Urea resins; thiourea resins, in primary forms Commodity Code Description 39 09 10 00 Urea resins; thiourea resins, in primary forms 39 09 10 10 Moulding compounds 39 09 10 90 Other