Achieves practical strength in about 3 hours! It is possible to obtain stable strength enhancement over a long period.
"Jet Cement" is a type of cement that achieves remarkable ultra-fast hardening due to activated calcium aluminate. It demonstrates practical strength of over 20 N/mm² in about 3 hours. By using the setting retarder "Jet Setter," which is specially developed for this product, the setting time can be adjusted as desired. 【Features】 ■ Achieves practical strength in 3 hours ■ Long-term stable strength enhancement ■ Setting time can be freely adjusted ■ Minimal surface settlement after pouring ■ Almost no bleeding phenomenon occurs *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Mixing Example】 <Mortar Mixing Example: Approximately 40L (1:3 Mortar)> ■Water-Cement Ratio W/C (%): 50 ■Unit Amount (kg/40L) ・Cement: 20 (1 bag) ・Fine Aggregate: 60 ・Water: 10 ・Jet Setter: Appropriate amount *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Bridges: Repair of expansion joints, replacement of deck slabs, infill associated with thickening and widening of deck slabs ■ Roads: Replacement of drainage manholes, repaving, backfilling of various buried utilities, repair around manholes, installation of block tiles ■ Railways: Level crossings, replacement and repair of sleepers, infill under slab plates, reinforcement under tracks ■ Airports: Infill under precast slabs ■ Factories: Ground floors, machine foundations *For more details, please refer to the PDF document or feel free to contact us.
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Company information
In the midst of significant changes in social infrastructure and industrial structure, such as borderlessness, global markets, alternative energy, environmental conservation, and advanced information technology, companies across various industries are being compelled to respond in diverse ways. How companies address these changes presents a major challenge in determining the direction of their business. Since its founding in 1925, Takenaka Industries has consistently aimed to be a good partner in solving customer challenges. We strive to be a comprehensive understanding partner, contributing to manufacturing and regional development, from the specifics of our customers' business operations to their production methods, location conditions, and regional characteristics. Under the spirit of "daily entrepreneurship," Takenaka Industries places great importance on "thinking from the sound of the hammer on the site." Our ideas are broad and global in scope, and we focus on realizing them closely on-site. We embrace the unknown and challenge ourselves in the new era. This is a valuable management resource for Takenaka Industries.