section 07 | Plastics and articles thereof; rubber and articles thereof |
chapter 40 | Rubber and articles thereof |
40.02 | Synthetic rubber and factice derived from oils, in primary forms or in plates, sheets or strip; mixtures of any product of heading 40.01 with any product of this heading, in primary forms or in plates, sheets or strip: |
| -Styrene-butadiene rubber (SBR); carboxylated styrene-butadiene rubber (XSBR): |
4002.11 | --Latex: |
| ---Of carboxylated styrene-butadiene rubber (XSBR) |