Manufacturers, Exporters, Suppliers of Chrome Free Lignosulfonate

Chrome Free Lignosulfonate – Eco‑Friendly Deflocculant for Water‑Based Muds in Germany

Filtron Envirotech (India) is a leading manufacturer of specialty thinners and dispersants for oilfield applications. Chrome free lignosulfonate manufactured by us is a versatile deflocculant, temperature stabilizer, filtration control additive, and gel strength reducer for water‑based mud systems. It effectively controls rheological properties at elevated temperatures and in the presence of contaminants. Our products are designed to perform in fresh water mud systems, salt water mud systems, and under high‑temperature conditions.

Chrome free lignosulfonate is an excellent deflocculant and fluid loss control agent for water‑based muds. Unlike chrome‑based thinners, this environmentally friendly formulation eliminates heavy metal toxicity while providing superior thinning and filtration control. It exhibits excellent deflocculating properties at elevated temperatures (up to 150°C) and in the presence of contaminants such as cement, anhydrite, and high salinity. Our broad range of manufactured thinners and dispersants is accepted and sold worldwide.

Filtron Envirotech (India) is one of the leading suppliers of lignite‑ and lignosulfonate‑based thinners for oilfield applications. Additionally, we manufacture tannin‑based, polyacrylate‑based, and polymer‑based oilfield mud thinners and dispersants. Our chrome free lignosulfonate meets environmental regulations for offshore discharge and is fully compatible with all water‑based drilling fluids, including KCl, seawater, and low‑solids non‑dispersed (LSND) systems.