Exhibition at the "Advanced Construction, Disaster Prevention, and Mitigation Technology Fair in Kumamoto 2019"

アキレス第一事業部　化成品BU　フイルム販売部

This exhibition is supported by the Kyushu Regional Development Bureau of the Ministry of Land, Infrastructure, Transport and Tourism and Kumamoto Prefecture, focusing on construction projects and disaster prevention initiatives. The latest construction technologies, a wide range of industrial fields, and products and services that contribute to regional disaster prevention will be displayed and introduced. In this exhibition, we will participate as the "Polyurethane Hollow Injection Association (Tn-p Association)" and introduce the polyurethane injection method for tunnel backfill repair, known as the "Tn-p Method." Additionally, we will conduct a presentation on the "Tn-p Method" during the exhibitor workshop, so please come and visit us. [Date] November 20 (Wednesday) to 21 (Thursday), 2019 10:00 AM to 5:00 PM *Ends at 4:00 PM on the final day [Location] Gran Messe Kumamoto Booth Number C16 "Polyurethane Hollow Injection Association (Tn-p Association)" [Exhibition Content] - Polyurethane injection method for tunnel backfill repair "Tn-p Method" - Demonstration of polyurethane foaming experiments *For more details about the exhibition, please visit the URL below: https://s-kumamoto.jp/index.html

Date and time Wednesday, Nov 20, 2019
02:00 PM ～ 02:30 PM
Capital [Theme] Tn-p Method / Protecting Tunnels from Disasters with Foam Polyurethane [Location] Seminar Venue
Entry fee Free

Related product information

Tunnel backfill repair polyurethane injection method "Achilles Tn-p method"
Cost reduction with 40 times high-foaming urethane! Improved workability with compact injection equipment!

【Achilles Tn-p Method】 ■Material Properties Original Liquid Name: SK-02 Foaming Ratio: 40 times Foam Density: 30±3 kg/m3 Compressive Strength: 0.14 N/mm2 or more Cream Time: 14±5 seconds Gel Time: 60±10 seconds Flammability: Passes JIS A9511 *In addition to the above, there are types with 12 times, 20 times, and 30 times foaming. *The 40 times foaming also includes winter specifications. 【Urethane LH Method】 ■Features ◎ On-site foamed urethane is sprayed on-site to construct embankments. ◎ Density is about 1/50 that of soil or concrete, making it extremely lightweight. ◎ Shape adaptability allows for embankment construction to fit complex terrain. ◎ Foaming equipment is compact and materials are delivered in liquid form, saving space in the construction yard. ◎ Self-adhesive properties enable the construction of integrated embankments. 【EPS Method】 ■Features ◎ Large foamed polystyrene blocks are stacked to construct embankments. ◎ Density is about 1/100 that of soil or concrete, making it extremely lightweight. ◎ Rapid construction is possible over large areas. ◎ Its self-supporting nature effectively reduces soil pressure. ◎ Manual construction helps mitigate noise. *For more details, please download the catalog or contact us.

Related catalog

Tn-p method

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