EU Trademark Classification EU01 Chemicals Additives (Chemical -) for the flow control of caulks Class 01 Additives (Chemical -) for the flow control of caulks 986 填缝剂流动控制用化学添加剂 Chinese 填缝剂流动控制用化学添加剂 English Additives (Chemical -) for the flow control of caulks Site ref. 986 Class 01 Included in Harmonised Database (HDB)