Who we are and what we do

Casfil was the first Brazilian company to make calandered woven and nonwoven fabrics in nylon, polyester and polypropylene. The calandering process ensures filter’s efficiency and cleanliness, filtration quality and optimizes cake discharge assuring the best cost x benefits relation to your company.

All research and development is made inside our plants, from yarn preparation to the finished product.

Thanks to the quality of our products, we can supply industries like: mining, metallurgy, foundry, chemical, pharmaceutical, food & beverage, and others.

Our products comply with ISO 9001 quality requirements since 2001.


Project, develop and industrialize the best filter media in the market, serving industries in general, satisfying and returning results to clients, shareholders, employees and suppliers in a sustainable way.


Be the best filter media company with the higher product diversity


  • Ethics
  • Entrepreneurship
  • Respect
  • Economical, Social and ambiental responsibility
  • Tradition


With the growth of local business, Casfil expanded business to Latin American market and keeps improving your products to compete against the biggest competitors.