products
| product name | strength | water permeability 锛坈m/s) | slip resistance bpn | recycled | resistance to weathering | characteristic | |
| bending(mpa) | 鐩稿綋鏍囧彿 | ||||||
| permeable ceramic brick | 6.0-9.0 | c30-c50 | 3.0脳10藟2 | 鈮?0 | countless times | not weathering | water permeable, water safe, breathable, anti-skid, noise reduction, rich color, high economic benefits |
| concrete permeable brick | 3.0-4.0 | c10-c30 | 0.5脳10藟2 | 50-60 | 鈮hree times | weak | water permeability is small, easy to break, high cost |
| clay makes bricks | 3.5-4.5 | c25-c35 | 0.25脳10藟2 | 40-50 | 鈮?span style="text-align: -webkit-center; background-color: rgb(250, 250, 250);">three times | general | crack seepage, high cost, low permeability, easy weathering |
| stone | 3.5-5.5 | c25-c50 | 0 | 30-40 | 鈮wice | preferably | high strength and abrasion resistance; water, surface, and radiation |