Improving drainage function and workability by integrally molding the rib structure and ear section!
The 'Monodren RB' handled by Miyagishi Co., Ltd. is a drainage material developed for the tunnel arch section. By integrating a rib structure to ensure water flow and an ear section for fixing with nails into a single molded form, we have improved drainage functionality and workability. The drainage section features a rib structure that is almost free from clogging due to the adhesion of free lime, and because it is molded as a single piece, it does not leak water. 【Features】 ■ The ear section for installation is integrated at the end, making it easy to fix with nails. ■ Measurement lines are included at 1-meter intervals, allowing for visual confirmation of the installation length. ■ Made of polyethylene, it can be easily cut with scissors. ■ Being a single molded piece, it does not leak water. ■ It is thin, so it does not interfere with the installation of NATM sheets. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Lineup】 ■RB-1530 ■RB-3060 *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Application Example】 ■Drainage of the back surface of the tunnel arch *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Miyagishi Co., Ltd. primarily handles a variety of mechanical-related products, including bearings, belts, chains, and oil-less bearings. Additionally, we also engage in engineering and sales of conveyor lines and industrial equipment dedicated machines. For any inquiries regarding mechanical-related or civil engineering materials, please consult with us.