EU Trademark Classification EU01 Chemicals Waterproofing chemicals (Cement- -), except paints Class 01 Waterproofing chemicals (Cement- -), except paints 5399 水泥防水化学品（油漆除外） Chinese 水泥防水化学品（油漆除外） English Waterproofing chemicals (Cement- -), except paints Site ref. 5399 Class 01 Included in Harmonised Database (HDB)