POLYDROS,S.A. was founded in 1961 by Tibor Pietsch, owner of the international patent for the manufacture of cellular glass in a continous process, and Mr. Aurelio Czilchert-Mayr.

The first manufacturing plant was stablished in Madrid (Spain). In 1980, due to the high increase of demand, the production plant was moved to a bigger factory in the Industrial zone in Alcobendas (Madrid) where at present both the production, cutting lines and central offices are located.




Our company started making cellular glass products for the construction area. They are a perfect material for heat and water insulation.


It was in the early 70s when the production systems and the composition of the materials used were changed, in order to develop a specific cellular glass for the newly created cosmetic division.


 In the mid 80s, a new half-finished product warehouse was established, and the first packaging line for cosmetic products was originated. At the same time, a third division was created in the Company, dedicated to the marketing of a new cellular glass product, this time directed to the industrial cleaning sector in the catering business.





Since its foundation in 1961 one of the main objectives of the company is to make a completely ecological product. We thought that it is a responsability for us to make a contribution for the future of our planet. And we will always keep doing it!


We use recycled glass as main raw material. In our manufacturing method we do not use resins or toxic substances. All of our products are tested by independent laboratories that certify that our product is non-toxic, hypoallergenic, safe for living animals and harmless to Earth.


When every product is used it disappears little by little, converting into fine particles of sand, like it was in its original state. By using one unit of our product you recycle the equivalent of 1 glass bottle and you help that glass can return again to Nature, where it has to be (and not in dumps)






Our mission is to make cleaning an easy and eco-friendly task by making a product that is:

  • 100% eco-friendly
  • Chemical-free
  • Effective against the most encrusted dirt

Our vision is to deliver the best customer experience by producing a product that will help their lives in two different aspects:

  • Allowing a more effective cleaning
  • Avoiding the use of harmful chemicals

Our values:

  • Quality: every product has to comply with the most exigent quality controls
  • Commitment with the environment: We want to make the world a better place
  • Client driven: The satisfaction of our client is eseential for us
  • Collaboration: the best partnership with suppliers, distributors and clients
  • Performance: Enhancing production procedures to give a fast response

Do you need any information about us?
Feel free to contact us!