Chrome Free Lignosulfonate

Chrome Free Lignosulfonate compound is specially formulated to act as a deflocculant in virtually all water base mud systems. It is fluid loss control agent and it has the character of anti-high temperature reducing viscosity and being used with other admixture agent etc. It is mainly suitable to the all kinds of muds.1. With excellent thinning performance and filtration control capacity , It is suitable to the all kinds of muds. 2. Anti-high temperature 180 in fresh water mud, using capacity is little, the stability is excellent at high temperature and using cycle is longer than other products. 3. The product is a good emulsifier in mud.