SFR-Alu open screen are made from flame retardant materials alone; this is the optimum choice for all installations from a fire safety perspective. It effectively reflects sunlight while its open structure allows airflow and cooling of the greenhouse. During the night it helps reduce radiated heat loss from the plants, minimizing the formation of dew on the crop and the risk of fungal diseases. In cool climates it’s often combined with an energy saving screen at night. The unique knitted structure reduces condensation and allows them to be bundled to a small size for maximum available light.