Chrome lignosulfonate (also chrome lignosulphonate) is a multi-purpose fluid loss control additive, mud thinner, temperature stabilizer and gel strength reducer for water based mud systems. It is effective for viscosity control and fluid loss reduction at elevated temperatures in all water based drilling mud systems, including freshwater, seawater, salt, brackish water, lime and potassium systems. Chrome lignosulfonate is a chrome-treated sodium lignosulphonate which is a anionic polyelectrolyte, water-soluble, highly complex derived from sulphite wood pulping. It is effective at temperature up to 350°F (177 ^oC) even in the presence of contaminants. Bichain is one of reliable chrome lignosulfonate suppliers and manufacturers for lignosulfonate drilling mud conditioner. We supply high quality chrome lignosulphonate product at low lignosulfonate prices.

Mud Performance:

Recommended dosage 

Normal treatment ranges: 0.4-1.5%.

Chrome lignosulfonate is most effective in mud systems with an alkaline pH in the range of 9 to 11.

Package: 25kg, 50kg, 50lb per bag, sealed in 4-in-1 compound paper bag with plastic lining or packed according to the clients' requirements. Store in dry cool and ventilation environment. Avoid moisture and damp. 

Shelf time: 2 years