Advantage of Aluminium Sunbreaker: 1.Block out direct sunlight and allow natural light in; 2.Ultra-violet ray proof,no discolouration; 3.Wear resistant; 4.Strong fire proof capability; 5.Corrosion proof; 6.Anti-humidity; 7.Available in many designs for ease of selection; 8.Linear designs visible giving it a deluxe look; 9.Environmental-friendly,doesn't give out harmful gases by itself; 10.Light weight,easy installation; 11.Durable and recyclable; 12.Naturally ventilating.