チカミミルテック List of Products and Services

The "Seismic Ceiling Surrounding Molding (±60mm Movable Type)" is a disaster prevention certified product from Kochi Prefecture that can be installed even in independent ceiling spaces. By combining male and female materials, it follows the differences in movement between suspended ceilings and walls due to seismic shaking. It is compatible with the specifications set forth by the Ministry of Land, Infrastructure, Transport and Tourism, which require a gap of 60mm or more between walls and other structures. Additionally, it is effective as a partition between indoor spaces and the ceiling void. 【Features】 ■ Compatible with specific ceiling types ■ Follows the differences in movement between suspended ceilings and walls due to seismic shaking ■ Effective as a partition between indoor spaces and the ceiling void *For more details, please refer to the PDF document or feel free to contact us.

• Earthquake-proof and vibration-damping equipment

The "Seismic Ceiling Surround Molding (±30mm Movable Type)" is a product that can follow the differences in movement between suspended ceilings and walls due to earthquake vibrations, achieved through the combination of male and female materials. It can also be installed in independent ceiling spaces. Additionally, it is effective as a partition between the interior and the ceiling space. 【Features】 ■ Can follow the differences in movement between suspended ceilings and walls due to earthquake vibrations ■ Can be installed in independent ceiling spaces *For more details, please refer to the PDF document or feel free to contact us.

• Earthquake-proof and vibration-damping equipment

The BSB drain is a horizontal drainage plastic material made from environmentally friendly biodegradable plastic. Biodegradable plastic is a type of plastic that is broken down by microorganisms in the natural environment and ultimately "returns to nature." It is used in plastic drainage methods utilizing biodegradable drainage materials (Eco Geo Drain method) and vacuum consolidation methods (SPD method). 【Features】 - It is a horizontal drainage material made from plant-based biodegradable plastic. It does not require high-quality sand for sand mats, contributing to a sustainable and circular society. - The core material is embossed to ensure water flow capacity and is easy to handle. - The product is lightweight, allowing for manual installation without concerns about noise or vibration. It also excels in workability as it does not absorb water or swell. - Being a factory-produced product, it has consistent quality and stable supply. ● For other functions and details, please contact us.

• Drainage and ventilation equipment
• Roof drain

SB Drain is a plastic drainage material used as a horizontal drainage material in place of sand mats. It is utilized in soft ground improvement methods such as the plastic drain method (geo-drain method) and vacuum consolidation method (SPD method). It can also be used for internal drainage in embankments and surface drainage. 【Features】 - The core material ensures water flow capacity through embossing and is easy to handle. - It is a factory-produced product with consistent quality and stable supply. - The product is lightweight, allowing for manual installation without concerns about noise or vibration. Additionally, it does not absorb water or swell, offering excellent workability. For other functions and details, please contact us.

• Drainage and ventilation equipment
• Roof drain

This is a vacuum consolidation method that utilizes atmospheric pressure in combination with a plastic drainage method. 【Features】 ○ The improvement area is covered with an airtight sheet, and a vacuum device creates a vacuum state beneath the sheet to forcibly discharge water from the soft ground. ○ It can be applied even to soft ground where loading embankments cannot be constructed. ○ By not using loading embankments, it reduces the need for securing land for construction. ○ It is an economical method that shortens construction time by not using embankment materials or sand mats. Additionally, it eliminates the need for heavy machinery operations, making it an environmentally friendly method. ○ "GeoDrain" and "Nonal Drain" are used as vertical drainage materials, while "SB Drain" and "BSB Drain" are used as horizontal drainage materials. ● For other functions and details, please contact us.

• Special Construction Method

This is a resource-saving plastic drainage method that uses horizontal drain materials instead of sand mats as horizontal drainage materials. (NETIS Registration Number: KTK-080003-A) 【Features】 ○ Uses horizontal drains (plastic drainage materials) instead of sand mats, eliminating the need for high-quality sand. ○ The design can take into account the water flow performance of both vertical and horizontal drains. ○ By using factory-produced horizontal drain materials with uniform quality, it can improve consolidation delays compared to sand mats. ○ Horizontal drain materials are lightweight and can be installed manually, with no concerns about noise or vibration. They also do not absorb water or swell, providing excellent workability. ● For other functions and details, please contact us.

• Waterproofing work

This is a reliable plastic vertical drain material with numerous achievements both domestically and internationally. It is used in plastic drain methods that are installed in soft ground to discharge and improve pore water within the ground, as well as in vacuum consolidation methods that utilize atmospheric pressure. 【Features】 ○ The geo-drain has a composite structure with a separated filter and core material. ○ It has high water permeability and excellent adaptability to ground settlement. ○ It is a factory-produced product with uniform quality and stable supply. ● For other functions and details, please contact us.

• Ground improvement materials

Nonal Drain is an environmentally friendly vertical drainage material that has performance equivalent to conventional plastic drainage materials. It is used in soft ground improvement methods such as plastic drain methods and vacuum consolidation methods. 【Features】 ○ It has performance equivalent to conventional plastic drainage materials. ○ Biodegradable plastic is plastic that decomposes in the natural environment and ultimately "returns to nature." Therefore, it does not interfere with post-improvement work. ○ By using plant-based biodegradable plastic, it reduces the amount of petroleum resources used and contributes to the formation of a sustainable society. ○ Nonal Drain is certified by the Japan Bioplastics Association as a "Green Plastic" and "Biomass Plastic" product. ● For other functions and details, please contact us.

• Ground improvement materials

This is a plastic vertical drain material made from recycled plastic. It is used in plastic drain methods, which are a type of soft ground improvement technique, and in vacuum consolidation methods that utilize atmospheric pressure. 【Features】 - By using recycled plastic for the core material, it reduces the consumption of finite petroleum resources and contributes to the formation of a circular society. - It has a composite structure with a separated filter and core material, providing high water collection efficiency and excellent adaptability to ground subsidence. - It has performance equivalent to conventional plastic drain materials and can be used in the same way. ● For other functions and details, please contact us.

• Ground improvement materials

This is a plastic drainage method that uses environmentally friendly biodegradable plastic drainage materials, contributing to a sustainable and circular society. (NETIS Registration Number: KTK-070005-A) 【Features】 ○ This is a resource-saving plastic drainage method that uses horizontal drainage materials instead of sand mats. The horizontal drainage materials are lightweight and can be installed manually, eliminating concerns about noise and vibration. ○ It utilizes vertical drainage materials "Nonald Drain" and horizontal drainage materials "BSB Drain," both made from plant-based biodegradable plastics. ○ The drainage materials used have strength and drainage performance equivalent to conventional plastic board drains and can be handled with the same design and construction methods as before. ○ By using plant-based biodegradable plastics, it reduces the amount of petroleum resources used and contributes to the reduction of carbon dioxide in the atmosphere. ● For other functions and details, please contact us.

• Special Construction Method