ボルクレイ・ジャパン List of Products and Services

SWM-F1 is a special drilling fluid bentonite designed to be compatible with solutions containing saltwater or salt-saturated soil. Unlike polymer-based systems, it achieves viscosity regardless of the type of water used and can be utilized with both freshwater and seawater as needed. It can also be used with hard water.

• Bentonite
• Tunnel Materials
• Geological Survey

"Macrofill" is an advanced granular superabsorbent polymer that quickly absorbs and retains a large amount of moisture from aqueous solutions. This product can absorb approximately 200 to 300 times its own weight, and its volume hardly expands. It is suitable for solidifying muddy water, wastewater, and drilling fluids, and can be scooped out and disposed of immediately after solidification. [Performance and Applications] - Quickly solidifies when mixed with muddy water, making it portable - Can be directly added to wastewater - Usable with wastewater containing cement - Available in small packages for use at smaller sites *For more details, please download the PDF or contact us.

• Ground improvement materials

☆ Uses bentonite from Wyoming, USA, which boasts the largest reserves in the world. ◇ Contains few impurities and is of high quality even with a particle size of about 250 mesh. ◇ Can be used quickly without mixing in other additives. ◇ Once accustomed to it, it is user-friendly and has many repeat customers.

• Bentonite
• Tunnel Materials
• Geological Survey