Transform weak soil into strong soil by hardening it! With neutral solidification, it becomes soil where plants can thrive!
"Hardrex" is an inorganic mineral composite modifier that improves handling and compaction density immediately after mixing with the target soil, due to its instant water absorption effect and the modification effects of hydration reactions and agglomeration granulation. It begins to generate a large amount of ettringite within a few hours of mixing, ensuring trafficability and initial strength through the effect of linking soil particles, making it suitable for heavy machinery operation. Furthermore, it continuously transitions into a series of chemical reactions such as pozzolanic reactions and carbonation reactions, increasing its binding strength over time, leading to long-term stability. 【Features】 ■ Immediate effect ■ Cost-effective and quick construction ■ Achieves strength even with difficult-to-stabilize soils ■ Low alkalinity, environmentally friendly ■ Resistant to disasters such as earthquakes and heavy rains ■ Improvement in trafficability *For more details, please refer to the PDF document or feel free to contact us.
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【Lineup】 ■ Hardlex C ■ Hardlex R ■ Hardlex H ■ Hardlex J *For more details, please refer to the PDF document or feel free to contact us.
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"Solving various problems of soft soil" ■ Difficult to reuse ■ Difficult to transport ■ High environmental impact with restrictions on reuse applications ■ Often disposed of as waste ■ Soil after treatment with cement-based solidifying agents or quicklime becomes strongly alkaline *For more details, please refer to the PDF document or feel free to contact us.
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We have been in the construction business for over 100 years, based in Ishikawa Prefecture.
