SolaFrost Greca Polycarbonate sheets have a unique matt texture on the underside. Heat transmission and noise caused by expansion and contraction are reduced due to the matt texture. In summer, SolaFrost texture reduces harsh glare from direct sunlight.  Your outdoor areas will be better able to disperse heat along with getting even light transmission. By diffusing the light, the SolaFrost texture reduces the harsh glare of the direct summer sunlight. The Greca profile of SolaFrost is available. Compared to standard polycarbonate sheeting, it will reduce direct sunlight and glare significantly. You will be able to enjoy your outdoor space much more comfortably. SolaFrost sheets have a translucent (diffused) finish that increases comfort. Unlike standard polycarbonate sheeting, matt textures help to eliminate expansion noise at this level.