• Our products


View of the cenospheres under the microscopeFRILITE P-Series are tiny hollow spheres made from natural occurring sand. The special production process doesn’t use any fossil fuels and is simply based on a physical shape change, without the involvement of any chemicals, resulting in an environmentally neutral product.

FRILITE P-Series are available in sub grades between 75 and 800 microns and bulk densities reaching from 80 to 600 kg/m³.

Their round shape, in-combustibility and low thermal conductivity pared with low density and inertness allows FRILITE P-Series to be used as technical filler in applications like:

  • Plaster and dry mortar
  • Lightweight concrete
  • Lightweight panels
  • Insulation coatings
  • Sound dampening systems


For more information on our FRILITE P-Series feel free to contact us clicking This email address is being protected from spambots. You need JavaScript enabled to view it..


Feel free to contact us about details on our many individial packaging and delivery options.

Above information are selected with caution and meant to be reliable average data of the products, but without any expressed or implied warranty.

Frilite SA

C.F.L. Lohnerstrasse 22

3645 Thun (Gwatt), CH

+41 79 155 25 64


What we have

20 years experience with microspheres throughout the whole supply chain: raw material sourcing, microsphere processing, ...


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FRILITE wishes you and your loved ones to stay safe and healthy during this challanging time!

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