Ensure a 20mm expansion with the minimum joint width! Prevent water leakage with double waterproofing measures between the main body and the gap.
The "Rubber Top Joint 250MJ" is an embedded joint for bridges that significantly improves driving performance and water-tightness. Thanks to a new concept in expansion structure, it ensures an expansion amount of 20mm with a minimum joint width. By reducing the contact surface with the tires, it shortens the time that the vehicle's wheel load is applied. The structure is simple, with less material volume, and it cools down quickly, resulting in a reduced total construction time. 【Features】 ■ Measures against rutting ■ Double leakage prevention ■ Comfortable driving performance ■ No noise generation ■ Reduced construction width compared to conventional methods *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 - Reduced tire contact area, lowering the risk of ruts - Lower total cost compared to conventional joints - Less prone to unevenness, providing good drivability *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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In 2022, after 84 years, "Aoi" is about to take a new step forward. Until today, we have made efforts in various fields, including the development of new products, the manufacturing of innovative products, and the creation of systems related to construction. Without forgetting the dreams, passion, and spirit of challenge since our founding, we will continue to respond to the needs of our valued customers under a solid management philosophy, while also making further efforts to meet the needs of new markets by leveraging the technology we have cultivated over the years. We sincerely appreciate your continued support and patronage.