Reduce rainwater runoff and propose effective use of rainwater
A plastic material of underground rainwater storage / recharge system constructed by piling up. Since it was launched in 1993, it has established the number one position in the industry as achieving 3,800 cases of construction and 1,000,000m3 of total storage capacity. Especially, its structure provides outstanding structural stability and security that it has been widely used
High Void Ratio
High space can be maintained by intersecting it at 90 degrees and piling it up. It can reduce amount of digging and can make a big volume storage in compact space. As amount of digging is small so post processing is easy.
Installation can be done only by hand. Compared to using concrete no need curing time and heavy equipment
Heavy load capacity design
Can load 25 ton truck above
Due to no fixing material is required in slide layer design. The Installation speed is outstanding.
Polypropylene is used which it is excellent chemical and water resistant, do not pollute the water
Can be easily stored if piled in the same direction and reduces storage space at the site