Water permeable brick
1)use: For parking, sidewalks, entrances and exits, fire access, fairways, Roof garden and the slope, slope dikean.
2) The appearance:simplicity, elegance
3) have good color, simple structure , natural looking, no colour aberration ,non-fading.3)The brick can harsh environment and corrosion resistance. Good penetratition can effectively alleviate the City Island effect.
4)Shape and dimensions
Structure
The inner layer
