what is tile roofing
Tile roofing is beautiful, but not waterproof. Tile roofing is a watershed and a decorative roof covering. The actual waterproofing is provided by the underlayment, or felt paper installed underneath the tile.Some felt is organic, but all deteriorate over time, especially in the Arizona sun.ile roofing is a watershed and a decorative roof covering. The actual waterproofing is provided by the underlayment, or felt paper installed underneath the tile. Some felt is organic, but all deteriorate over time, especially in the Arizona sun.