Base and Precious Metals

Suitable Solutions for Every Process Step

Our advanced filtration solutions for iron ore, lead, zinc, copper, molybdenum, nickel, gold, silver, and other precious metals ensure high productivity, low moisture, and reliable performance.

• Concentrate Thickening 
  Sefar filter media ensures high solids capture, clear filtrate, efficient cake formation, and reliable cake release, to deliver consistent thickening of slurries for downstream processing.
• Tailings Dewatering
  Our durable filter solutions with long service life reduce residual moisture, support dry stacking of mining waste, lower environmental impact, and minimize reliance on settling ponds and tailings dams.
• Neutralization
  In processes where neutralization is required, Sefar filtration systems effectively separate solids from liquids, ensuring compliance with environmental regulations and protecting downstream ecosystems.
   

Powering process performance

Filtration plays a critical role in mineral processing performance. With extensive experience and a global presence, we help companies meet specific production, quality, and sustainability demands.

Custom-fit filtration for complex needs

Decades of application expertise and a fully integrated value chain, from yarn manufacturing to the finished product, enable us to deliver filter media precisely matched to specified processes and standards. This ensures optimal performance and long-term efficiency.

Maximized efficiency and yield

Sefar filtration solutions increase throughput, reduce product loss, and extend service life. Faster filtration, lower maintenance, and more durable filter media help boost productivity and yield while minimizing downtime and operating costs.

Worldwide support, where you need it

Our local teams are backed by global lab resources to provide fast support and expert guidance. From troubleshooting to delivery, our strong local presence ensures reliability, responsiveness, and results, anywhere in the world.