SINGAPORE – In response to increasing ecological restrictions on mordant black dyes for wool, DyStar will launch a new, patented black dye for wool fabrics next week that provides a completely metal-free dyeing process.
SINGAPORE – In response to increasing ecological restrictions on mordant black dyes for wool, DyStar will launch a new, patented black dye for wool fabrics next week that provides a completely metal-free dyeing process.
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