No worries even in a torrential downpour! The introduction of Iwata's large-diameter overflow system, which even the owners of design firms are convinced of.
After experiencing heavy rainfall, it was felt that the overflow system previously used was inadequate, so we propose Iwata's overflow system, which enables a more robust drainage plan. 【Background of Introduction】 - Installation as a measure against defect warranty systems - Prioritizing an appearance that is less noticeable than functionality *For more details, please refer to the catalog or feel free to contact us.*
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【Effects】 - Improved functionality due to the use of VU40 - Reduction of anxiety
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【Usage】 ■FRP waterproofing construction, etc. *For more details, please refer to the catalog or feel free to contact us.
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We manufacture and sell drainage parts (FRP drains) to ensure that verandas and balconies can be used comfortably without leaking rainwater. Iwata Co., Ltd. has been dedicated to FRP drains for 30 years. We are a specialty store for FRP drains used in waterproofing construction.