Marine material "Grout Sat Holder"

Easy to install and good workability! Prevents grout leakage.

last updated Mar 30, 2016

Marine material "Grout Jacket"

Ideal for section water stopping at the joint of steel pipe sheet piles! A method for injecting and filling with grout material.

last updated Mar 30, 2016

[Construction Example] Silt Fence + Fabric Formwork Fab Reform Underwater Construction

A case where measures to prevent the spread of pollution during concrete pouring were successfully implemented!

last updated Sep 05, 2025

[Construction Case] On-site Cast-in-Place Foundation Stabilization Method "Conback Method"

Examples of protective flooring methods in small areas! It is possible to propose labor-saving and shortened construction periods for pier protection and flooring work.

last updated Sep 05, 2025

[Case of On-Site Trouble] Port embankment subsidence caused by the deterioration of sand prevention sheets used in ports.

Short fiber non-woven fabric is unsuitable as a sand prevention sheet used for harbor applications!

last updated Sep 10, 2025