ReduSol is a shading agent that reflects high levels of solar energy. It is wear-resistant and can be easily removed with ReduClean. For many years ReduSol is the obvious choice for protecting crops against excess heat and light.


  • Best price-quality ratio on the market
  • Up to 80% shading
  • Wear and frost resistant
  • Higher light transmission during rainfall
  • Flexible in use, easily combined with other ReduSystems products
  • Suitable for glass, acrylate, polycarbonate and plastic film
  • Easy to remove with ReduClean


ReduSol is a versatile shading agent that can be used in many different situations. Depending on the climate, both light-preferring and shade-preferring crops can benefit from a coating of ReduSol.

How to apply

For the best results, ReduSol should be diluted with a certain amount of clean water (depending on the application method)  and sprayed evenly on a dry and clean greenhouse roof. The table below shows the number of buckets required and the effect on the greenhouse climate.

Buckets per ha / acre Heat reflection Grow-light reflection (PAR) Wear resistance
36 / 14 +++++ +++++ +++++
21 / 8 +++++ +++++ +++++
15 / 6 +++++ +++++ +++++
9 / 4 +++++ +++++ +++++

Dilution: recommended total spray liquid per hectare is 1.700 – 2.000 liter for manual application and 1.000 – 1.500 for machine application.

How to remove

ReduSol is easy to remove with ReduClean. Spray at least 250 litres of ReduClean per hectare, diluted with 5-7 parts of clean water, evenly on the desired roof area. (26 US gallon/acre) Only apply when the roof surface is dry but rainfall is expected in the next few days. The rain will wash of the ReduSol layer.

Want to learn more?

We publish in-depth knowledge for growers and consultants to give you insights in climate and light regulation with our products.

You can specify which articles you want to receive. You can always unsubscribe.

ReduSystems® is a brand of Mardenkro B.V. Copyright © Mardenkro B.V.