Plastic Cavity Filling Method "NLG Method" *Construction Case Study Materials Giveaway!
"Long-distance pumping up to 5,000m" Strong against water and capable of long-distance pumping! We are currently offering materials that include test results and construction examples.
The "NLG Method" by Aso Foam Crete is a construction method aimed at filling back cavities in tunnels and voids between structures and the ground using non-air-based grout materials. It is particularly adept at long-distance pumping and is used for repair work in long tunnels. Additionally, it maintains a stable state (non-separation) even underwater, making it suitable for construction in areas with groundwater or underwater. 【Features】 ■ Capable of long-distance pumping up to 5,000m ■ Excellent filling properties ■ High non-leakage and non-shrinkage characteristics ■ Superior underwater non-separation resistance ■ Good workability and stability *For more details, please refer to the PDF materials or feel free to contact us.
basic information
【NETIS Registration】 Technology Name: NLG Method NETIS Registration Number: KT-160140-A Patent Number: Patent No. 6487952 【Tests Passed】 ■ NEXCO Back Hollow Injection Material Application Confirmation Test - Filling Property Confirmation Test - Non-Leakage Confirmation Test - Non-Shrinkage Confirmation Test - Underwater Separation Resistance Test ■ Arch-Shaped Formwork Underwater Filling Test *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Purpose】 ■ Repair work for tunnels, waterways, etc. (backfill injection) ■ Filling work for voids under subfloor structures, embankments, levees, etc. *For more details, please refer to the PDF document or feel free to contact us.
