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TF减水剂是我公司科研室于1978年参照宁夏三建、兰州四冶的经验,经多次改进而研制成的一种优质减水剂。本剂分水剂、膏剂和粉剂三种,目前以生产水剂为主,外埠使用以膏剂或粉剂为宜。 TF减水剂是以煤焦油或萘渣为基料,其主要成份为萘磺酸钠,或甲基萘磺酸钠,是阴离子型表面活性剂。经几年来多次摸索,我们确定的TF减水剂生产配比如表1所示。
TF water reducing agent is a high quality water reducing agent developed by our company’s scientific research department in 1978 with reference to the experiences of Ningxia III Construction and Lanzhou Siye, after several improvements. This agent is divided into three kinds of water-repellent agent, ointment and powder. At present, it is mainly used for production of water-based agent, and it is preferable to use ointment or powder for external use. TF water reducing agent is based on coal tar or naphthalene residue, its main ingredient is sodium naphthalene sulfonate, or sodium methylnaphthalene sulfonate, is an anionic surfactant. After several years of groping, we have determined the production of TF water reducing agent as shown in Table 1.