We have started selling the high-quality and stable low-density filler "Terafil."

メインマーク 【全国対応】/東京・大阪・札幌・仙台・新潟・金沢・名古屋・福岡
We have started selling our original low-density filling method "Terrafill," which involves mixing "cement milk" and "foam" for placement. By using low water content (water-cement ratio of 50%) cement milk compared to conventional methods, it offers excellent stability of quality after dehydration and drying, despite being a low-density filling material. Furthermore, it allows for construction with a compact plant compared to traditional methods. It can be applied in various locations such as filling voids under buildings, abandoned pits, decommissioned pipes, abandoned shafts, and air raid shelters.

Related Links
Terafil Product Catalog
Mainmark's method site that handles the Terafil method