Suitable roof | 1. Concrete roof 2. Steel/wood structure roof 3. With or without roof panel | 1. Concrete roof 2. Steel/wood structure roof 3. With or without roof panel | 1. Concrete roof 2. Wood structure roof 3. With or without roof panel | 1. Concrete roof 2. Steel/wood structure roof 3. With or without roof panel |
Summary | Light weight, tenacity, environmental protection, corrosion resistant, good water proof, convenient construction, strong third-dimensional effect | High market occupancy at present, unit area is small, tedious installation, unrecyclable | Light weight, good water proof, bad third-dimensional effect, installation needs bonding layer, unrecyclable | Light weight,firm, convenient construction, simple design, noisy, will be corroded after long time |