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Roma roof tile is made of ASA layer and PVC material. It is a beautiful design for residential house, villa, etc. The shape of Roma roof tile is different from PVC roof sheet. But these two products are all anticorrosive and acid-base resistant, and the fire rating reaches B1. The use of different projects, Roma roof tile is mainly used in urban flat to slope, agricultural markets, industrial plants, shopping malls, residential areas, new rural construction of high-end villas, awning, antique buildings.