1. Can effectively absorb the solar radiation, produce "cold chamber effect", can achieve the effect of heat shielding and energy saving;
2. More visible light can be absorbed to soften the sunlight through, and the indoor color should be improved to avoid glare;
3. Can strongly absorb the ultraviolet rays of the sun and effectively prevent the fading and deterioration of indoor articles caused by ultraviolet rays;
4. With a certain degree of transparency, able to clearly observe outdoor scenery;
5. Bright color, durable, can increase the appearance of the building beautiful.