Blackout - OBSCURA75FR AB+B
For controlling day length, the double layered OBSCURA75FR AB+B brings 99.9% blackout – enough for the most sensitive plants. Choosing an aluminium upper side retains most heat, while white is better for cooling. And for the under side, choosing white will intensify the effects of supplemental lighting. All Svensson inside screens can be used under all types of greenhouse cover. Their unique knitted structure reduces condensation and allows them to be bundled to a small size for maximum available light. This product is made from flame retardant materials alone, this is the optimum choice for all installations from a fire safety perspective. It meets the highest safety standard in the horticultural industry and test reports are available from various authorities.