Tanaka Co., Ltd. | Fiber composition material | for engineering works, the building Geo-synthetic | Geotextiles | Industrial material | Disaster restoration | Measures to overtake water |

 

A need lock is underdrainage materials very superior in pressure tightness, medicine-related filter-related construction characteristics-resistant.

 

■Features:

1. As a void is big, I am superior in permeability
2. I am superior in water resistance, medicine characteristics-resistant
3. I am superior in pressure tightness and secure high porosity

■A use:

1. Retaining wall back side drainage
2. Road underdrainage
3. Laying earth on the ground basics drainage

 

■Specifications:

　Need lock

Article number	Outer diameter (mm)	Length (m)
FL-100 X 100	100 X 100	2
FL-100 X 200	100 X 200	2
FL-100 X 250	100 X 250	2
FL-150 X 150	150 X 150	2
FL-200 X 200	200 X 200	2