Ridder Black Out Screens (RBO 100 FR WB+B+B)

Product data  
Application Inside
Main Function For complete darkness control
Systeem Sliding and Hanging
Composition 62% Polyolefin, 38% Polyester
Pattern top layer white black, middle layer black, Low layer black
Yarn Black yarns
Flame retardant Yes, NTA 8825:2010 |CAN-ULC-S109
Warranty description Five years under all types of greenhouse covering, see Ridder Climate Screens limited warranty.
Mechanical properties Value
Screen weight 285 gr/m2
Width of the strips 4 mm
Physical Properties Value
Shading level in direct light PAR* 99.99%
Shading level in diffused light PAR* 99.99%
Energie saving 74%

*PAR = 400-700 mm, accuracy +/- 1%

To control flowering and production in day-length-sensitive plants such as chrysanthemums and medicinal crops, growers need a strict light-exclusion (or blackout) strategy.
Ridder Blackout Screens have a highly efficient blackout ratio of 99.9%. Despite this high degree of light exclusion, the screens still provide an unprecedented degree of control over the temperature and climate inside the greenhouse. The weave of the material means it has excellent moisture-regulating properties. Ridder Blackout Screens are also highly suitable for reducing energy consumption.

Ridder Blackout Screens hermetically seal the greenhouse from all daylight, giving the grower complete control over the flowering stages of the crop.

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“Having run a potted plant nursery for over 11 years, I know from personal experience how important it is for growers to maintain the ideal climate in the greenhouse. This experience, combined with my knowledge of climate screens that I gained working for a screen installation firm, enable me to help growers, installers and greenhouse builders find a best-fit screen solution. Every grower has different climate needs, and it’s always very rewarding to be able to fulfil those needs together with my colleagues at Ridder. What I enjoy most when searching for the best climate solution is my one-on-one contact with our customers.” -Johan van Erven, Commercial Product Specialist Climate Screens.

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Climate screens from Ridder

Our wide range of climate screens have been designed to help growers around the world to improve the climate in their greenhouses. By working closely with greenhouse builders and installers, we are able to find the perfect solution for even the most demanding screening requirements, in relation to light distribution, climate control, energy-saving, light exclusion (blackout) and protection from sunlight.

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