Clay roof tiles that last the longest: Of all clay roof tiles, Roman and Spanish tiles generally have the longest lifespan due to their craftsmanship and material selection. Specifically, the service life of these two types of tiles can reach more than 100 years.

Preliminary preparation 1. Determine the type of gutter 2. Measurement and planning 3. Prepare tools and materials Installation steps 1. Install gutter hooks 2. Prepare gutters 3. Install gutters 4. Install downspouts Precautions 2. Protect roof tiles 3. Waterproof treatment 4. Regular maintenance

Assuming the loss rate is 5%: ● Loss number = 734×0.05=36.7 tiles ● Actual total number of tiles = 734+36.7=770.7 tiles Therefore, considering other factors such as loss, a 100 square meter roof will eventually require 771 Roman clay tiles (0.15 square meters per tile).

Generally speaking, the price of Roman clay tiles ranges from $20 to $40 per square meter. This price includes not only the cost of the tiles themselves, but also transportation, installation and other additional costs.

Among many roofing materials, "RONGGUAN" clay roof tiles have become the first choice for keeping cool in summer due to their unique properties. Clay roof tiles, especially Roman clay roof tiles under "RONGGUAN", are widely popular for their excellent thermal performance and unique design.