It forms a reliable waterproof and anti-corrosion coating inside water supply facilities using instant-curing polyurethane resin spray. It is a robust anti-corrosion method with high water quality safety.
The "Altarx Spray UA Method" is a technique that uses a specialized spray machine to apply a rapidly curing polyurea resin, forming a membrane that excels in safety, chemical resistance, and crack-following ability. This method is particularly suitable for large-scale applications such as water supply and tank facilities, as it forms a coating instantly. In facilities where water quality safety is crucial, such as drinking water supply systems, water tanks, agricultural irrigation channels, and fish farms, it demonstrates excellent performance as a safe and robust lining that protects both water and structures. 【Features】 - Construction using rapidly curing polyurea resin with a specialized spray system - Instantly forms a coating that excels in safety, chemical resistance, and crack-following ability - Particularly suitable for large-scale water supply and tank facilities - Complies with Japan Water Works Association (JWWA) K143 standards and Ministry of Health Ordinance No. 15 - No toxic gases are generated during the chemical reaction at the time of mixing - High work safety with minimal odor generation during construction - Enables labor-saving construction and significant reduction in construction time *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Construction Procedure】 1. Removal of deteriorated areas - Remove deteriorated and weak areas using a sander and ultra-high pressure washing. 2. Cross-section repair - Repair using mortar or similar materials. 3. Primer application - Adjust the substrate and apply primer using UA Base E, which is specifically for OrtaX Spray UA. 4. Application of OrtaX Spray UA - Spray application of OrtaX Spray UA (polyurea resin). *For more details, please refer to the PDF document or feel free to contact us.
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【Uses of Water Supply】 ■ Distribution Reservoir ■ Water Purification Reservoir ■ Sedimentation Basin ■ Filtration Basin ■ Water Receiving Tank (Concrete / Metal) ■ Water Storage Tank (Concrete / FRP) *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Tajima Roofing Co., Ltd. was established in 1919 by its founder, Takechou Tajima, in Mikawashima, Tokyo, as a company manufacturing and selling asphalt waterproofing materials for construction. In response to market needs, the waterproofing business offers a diverse range of products, including PVC sheet waterproofing and urethane waterproofing materials, while the flooring business provides vinyl flooring sheets and carpet tiles. By honing the expertise of each business, the company has developed significantly, leveraging its uniqueness as a strength and establishing a comprehensive system as a manufacturer of waterproofing materials and flooring. The high functionality and technical skills cultivated in the waterproofing business for buildings and housing protect structures from wind and rain, while the design quality and environmentally friendly standards refined in the flooring business create comfortable living spaces. By utilizing the strengths of each business, the company continues to advance product development and take on challenges in a wider range of fields.