Rooftop greening method - Roof soil
This soil is ideal for rooftop greening.
Roof greening method using special peat humus and improved soil with BIO technology. 【Features】 ○ Grass can be laid with just 7 cm. ○ Good air permeability and drainage. ○ High water retention and nutrient retention (about 10 times that of ordinary soil). ○ Lightweight (specific gravity 0.3 to 0.8 kg/liter). ○ Soil-like but particles do not wash away (not soluble in water). ○ Maintains granular structure over a long period, with good permeability for water and air. ○ Mostly organic material. ● For other functions and details, please download the catalog.
- 企業：フクユー緑地
- 価格：Other
