Learn about
the technology.

We are powered by COMPOTECH. Programming particles for tailor made solutions.

99.99% of viruses, germs, bacteria and fungi are killed with help from Compotech technology.
Compotech technology is based on silica particles, dispersed in water and surface modified with small amount of silver nitrate as the active ingredient (0,016%) to achive its long lasting effect. Silver atoms are attached to the surface of a silica particle and will therefore be able to interact with it’s surroundings and perform it’s disinfection task. Once the water has evaporated, the functionalized silica-particles will form an irreversible grid-structure (non-nano) and create a protective matrix on the applied surface.

COMPOTECH

THIRD GENERATION SILICA TECHNOLOGY

Compared to conventional silica technologies that have limited usage & applications, CompoTech uniquely modifies Silicasol to create active and functionalized nanoparticles. This allows us to offer a toolbox of possibilities & almost unlimited variations of our formula.

GENERATION 1

Solution of silica in water.  The silica typically comes from sand. The product is called ‚waterglass‘. Limited usage for strengthening and protection of various materials

GENERATION 2

Processing of ‚waterglass‘ to form nanoparticles of silica in a silicasol. Wide usage in many areas such as paper, concrete, dyes, foodprocessing, cosmetics , liquids

GENERATION 3

Modification of Silicasol with CompoTech technology to create active and functionalized nanoparticles for a specific usage. Basically unlimited possibilities of different functionalities

USING LESS TO DO MORE.

CompoTech allows us to make good products better, by using active ingredients more efficiently. The example below demonstrates how CompoTech uses the active ingredient, in this case, silver, many times more efficiently than previous technologies.

GENERATION 1

Traditional usage of silver for disinfection e.g. 10 gram silver for 1 liter of water

GENERATION 2

Nanotechnological usage of silver for disinfection e.g. 10 miligram silver for 1 liter of water

GENERATION 3

CompoTech usage of silver for disinfection e.g. 1 miligram silver for 1 liter of water

How does it work?

CompoTech is truly a unique & versatile technology platform, using active ingredients & materials many times more effective than conventional technologies. Allowing our customers to do more while using less. We offer you easy-to-use formulations based on the complex balance of four main ingredients:
  • Sand (Amorphous Silica SIO2)
  • Active Ingredient(s)
  • Coupling Agent
  • Ionized Water
We start with silica particles of well-defined size dispersed in deionized water. The surface of the silica particles is modified with a coupling agent to enable the attachment of specific atoms (the active ingredient) to provide specified properties. e.g. anti-microbial protection, odor elimination, or protection & preservation of surfaces. Compotech can also be designed with a mix of active ingredients and silica particles.

We are transparent about
our patents

Download and read our safety sheets and test reports below:

Conclusion:

  • According to EN 16777:2018, Prebona Disinfectant POSSESSES VIRUCIDAL activity at a concentration of 100.0% v/v as tested after 60 MINUTES at 20C under CLEAN conditions (0.3 g/l bovine albumin) against Feline coronavirus VR‐929/ CRFK cells.
  • According to EN 14476:2013 + A2:2019, Prebona Disinfectant POSSESSES VIRUCIDAL activity at a concentration of 80.0% v/v of the working concentration as tested after 30 MINUTES at 20°C under CLEAN conditions (0.3 g/l bovine albumin) against Feline coronavirus VR‐929/ CRFK cells.

We are transparent about
our patents

Download and read our safety sheets and test reports below:

Conclusion:

  • According to EN 16777:2018, Prebona Disinfectant POSSESSES VIRUCIDAL activity at a concentration of 100.0% v/v as tested after 60 MINUTES at 20C under CLEAN conditions (0.3 g/l bovine albumin) against Feline coronavirus VR‐929/ CRFK cells.
  • According to EN 14476:2013 + A2:2019, Prebona Disinfectant POSSESSES VIRUCIDAL activity at a concentration of 80.0% v/v of the working concentration as tested after 30 MINUTES at 20°C under CLEAN conditions (0.3 g/l bovine albumin) against Feline coronavirus VR‐929/ CRFK cells.