1. The service life of asphalt tile can be as long as 20 years. If the quality is better, the service life of asphalt tile can be as long as 30 years. Quality is the key to the service life of asphalt tile. Because of the maturity and progress of production technology and the use of high-quality raw materials, the quality of asphalt tile production is greatly improved, so its service life will be longer.
Although the asphalt tile has a long service life, the life of glass fiber reinforced asphalt tile can be prolonged by proper maintenance and construction process.
2.Prune trees around the roof regularly, check the roof every year for lifted or damaged tiles and replace missing or damaged tiles in time; check the roof bottom regularly for signs of leakage or damage, especially around ventilation pipes and chimneys. Keep the loft well ventilated in winter.