中部美化企業 List of Products and Services

NETIS Registration Number: KT-230274-A The "Water Shutter" is a high-performance and easy-to-handle water barrier (waterproof board) that can be assembled by one person in about 10 minutes if the dimensions are 5m in width and 50cm in height. It has passed impact tests by colliding a weight of 53kg, simulating driftwood during flooding, from a height of 1.15m. It is widely adopted as a product to prevent flooding in facilities where water should not enter during disasters. Custom products are available for heights over 2m, up to about 3m (not covered by NETIS). 【Features】 ■ Utilizes hollow-structured aluminum panels. Very simple and lightweight at 2.8kg per meter. ■ Achieves high water resistance by leveraging years of expertise as a floodgate manufacturer. The standard product has a leakage rate of 0.4L per square meter per hour, corresponding to the highest rank of Ws-6 in the JISA4716 leakage classification. ■ The use of an intermediate frame (removable) allows for unlimited width openings. *For more details, please download the PDF document or feel free to contact us.

NETIS Registration Number: KT-230274-A The waterproof board/water stop board "Water Shutter" has the advantage of excellent water-stopping ability and can be assembled quickly and easily by anyone. *If the width is 5m and the height is 50cm, it can be assembled by one person in about 10 minutes. This waterproof board can withstand impact tests with a weight of 53kg colliding from a height of 1.15m, assuming debris during flooding. As a flood prevention product, it has a proven track record not only in homes and apartments but also in various fields such as factories, commercial buildings, schools, hospitals, drainage pumping stations, water pumping stations, electrical equipment (cubicles), subways, and underground parking lots. 【Features of the waterproof board "Water Shutter"】 ■ Simple structure… It uses a hollow structure aluminum panel, making it very simple and lightweight at 2.8kg per meter. ■ High performance… Achieves high water-stopping ability utilizing the know-how cultivated over many years as a sluice gate manufacturer. 　- Leakage amount per square meter per hour is 0.4 liters. 　- Corresponds to the highest leakage amount grade [Ws-6] according to [JISA4716]. ■ Excellent workability… By using an intermediate frame (removable), it can accommodate wide openings without limitation. *For more details, please download the PDF materials or feel free to contact us.

NETIS Registration Number: KT-230274-A The "Water Shutter," developed by Chubu Bika Corporation, which has been involved in water stoppage for many years as a floodgate manufacturer, is a detachable water barrier (waterproof board) that can be easily installed and mounted in any location for flood prevention. This case study collection includes numerous examples, starting with a project where it was installed on the inside of an underground parking garage entrance to prevent rainwater intrusion. Please feel free to download and take a look. 【Construction Examples (Excerpt)】 ■ Underground Parking Garage Entrance ■ Subway Station Entrance ■ Apartment Building Main Entrance ■ Apartment Building Parking Garage Entrance ■ Swing Door at Apartment Building Main Entrance ■ Automatic Door at Office Entrance *For more details, please refer to the PDF document or feel free to contact us.

The "Water Shutter Light" is a waterproof panel (water stop board) that allows for easy locking and securing of the panel simply by inserting and lowering a one-touch lever. The water stop panel uses a hollow structure aluminum panel for lightweight design. It is easy to install and can be done as a DIY project by customers. The water stop performance is equivalent to Ws-4. Due to its low water level compatibility, the product price has become more affordable. Please feel free to contact us regarding possible installation locations. 【Features】 ■ New one-touch lock allows for quick and secure assembly ■ Easy to install, and DIY by customers is possible (we also offer installation services) ■ The panel can be locked and secured simply by inserting and lowering the one-touch lever ■ The water stop panel uses a hollow structure aluminum panel for lightweight design *For more details, please refer to the PDF document or feel free to contact us.

The "Water Shutter OS" is a waterproof window that can quickly prevent water from entering the vent. With just a simple turn of the handle, it effectively stops water. It allows for ventilation and natural light while also contributing to security. It can be installed in both new and existing buildings. Please feel free to contact us regarding possible installation locations. 【Features】 ■ Measures against flooding damage from heavy rain ■ Quickly prevents water from entering the vent ■ Easy operation with just a turn of the handle ■ Simple installation, allowing for DIY by customers *For more details, please refer to the PDF document or feel free to contact us.

The "Water Shutter Blind" is an automatic water level responsive waterproof blind that requires no operation. It can be installed on windows, ventilation openings, and air vents. When the water level rises, the internal float detects flooding and automatically closes to prevent water ingress. The water stop performance is equivalent to JIS standard Ws-4. Please feel free to contact us regarding installation locations. 【Features】 ■ Installable on windows, ventilation openings, and air vents ■ Allows ventilation and daylighting during normal conditions ■ Maximum height of 1,784mm ■ Width can be connected indefinitely ■ Water stop performance is equivalent to JIS standard Ws-4 *For more details, please refer to the PDF document or feel free to contact us.

NETIS Registration Number: KT-230274-A The "Water Shutter" is high-performance, easy to handle, and can be assembled by one person in about 10 minutes if the width is 5m and the height is 50cm. It is a water-stopping board (waterproof board) that withstands impact tests by colliding with a weight of 53kg from a height of 1.15m, assuming driftwood during flooding. It is adopted by factories, commercial buildings, schools, hospitals, drainage pumping stations, lifting stations, power facilities, subways, underground parking lots, and condominiums as a product to prevent flooding in facilities where water should not enter during floods. 【Features】 ■【Simple】Adopts a hollow structure aluminum panel, very simple and lightweight at 2.8kg per meter. ■【High Performance】Achieves high water-stopping capability utilizing the know-how cultivated over many years as a sluice gate manufacturer, with a leakage amount of 0.4 liters per square meter per hour, corresponding to the highest rank Ws-6 in JISA4716 leakage amount classification. ■By using an intermediate frame (detachable), it can accommodate wide openings without limitation. For more details, please download the PDF document or feel free to contact us!

We would like to introduce a case study of our water barrier "Water Shutter." ~Q&A~ Q: I inquired about water barriers from other companies and requested a rough estimate, but there are additional construction costs besides the water barrier installation, and I am struggling to understand the actual costs involved. A: Our company provides full support from on-site surveys to product design and installation, so we can consistently present complicated details such as separate contractors for the installation and separate estimates for wall fabrication. 【Product Installation Overview】 ■ Product Details: H377 (2-panel) ■ Building: A certain factory office ■ Installation Location: Entrance, inside installation ■ Region: Shizuoka Prefecture *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the "Water Shutter" that our company handles. Before the introduction of the water stop board, there were budget-related challenges such as "considering the introduction of a water stop board for flood prevention, but high-performance water stop boards are also expensive" and "the budget does not fit for individual installations." The "subsidy for the installation of water stop boards," which is widely implemented in areas prone to flooding, has various programs adopted by different municipalities. Customers considering flood prevention measures may want to check with their local municipality. 【Case Overview】 ■ Product Details: H377 (2-panel) ■ Building: Private residence ■ Installation Location: Garage opening ■ Region: Aichi Prefecture ■ Subsidy Details: Half of the installation cost of the water stop board (up to 300,000 yen) *For more details, please feel free to contact us.