EU Trademark Classification EU17 Rubber and plastics goods Silicone rubber sealants Class 17 Silicone rubber sealants 38249 硅橡胶密封剂 Chinese 硅橡胶密封剂 English Silicone rubber sealants Spanish selladores de caucho de silicona Site ref. 38249 Class 17 Included in Harmonised Database (HDB)