三生化工 List of Products and Services

The "Alpha Zol Water Stop Board" is a water stop board that does not bend during concrete pouring and is extremely easy to install. It is elastic and follows the movement of the concrete. Please use the dedicated adhesive "Alpha Zol B." 【Features】 ■ Does not bend during concrete pouring ■ Extremely easy to install ■ Elastic and follows the movement of the concrete *For more details, please refer to the PDF document or feel free to contact us.

• Water stop
• Concrete construction

"Alpha-Zol 4" is a waterproofing and anti-corrosion agent for concrete structures that dramatically improves the corrosion resistance, water resistance, and durability of concrete simply by mixing it into the concrete. It achieves low costs and shortens construction periods. Furthermore, it simplifies design, construction, and maintenance. 【Features】 ■ Dramatically improves the waterproofing, anti-corrosion, and durability of concrete ■ Achieves low costs and shortens construction periods ■ Simplifies design, construction, and maintenance ■ Contributes to solving environmental issues *For more details, please refer to the PDF document or feel free to contact us.

• Waterproofing work
• Concrete construction

"Alpha-Zol A" is a mortar adhesive enhancer that can be used on most substrates. It is water-based, non-flammable, non-toxic, and safe. 【Physical Properties】 ■ Appearance: Brownish-black aqueous dispersion ■ Main Ingredients: Asphalt, special polymers ■ pH: 7±1 (neutral) ■ Viscosity: 20,000 cps *For more details, please refer to the PDF document or feel free to contact us.

• glue
• Coating film waterproofing material/permeable waterproofing material
• Mortar and plaster materials

"Alpha-Zol W" is a water-based waterproofing agent that can be applied to damp substrates. It can be used for waterproof repairs in outdoor and indoor areas, basements, and water tanks. 【Features】 ■ Can be applied to damp substrates with water-based formulation ■ Non-toxic, non-flammable, and safe ■ Perfect waterproofing finish *For more details, please refer to the PDF document or feel free to contact us.

• Coating film waterproofing material/permeable waterproofing material
• Waterproofing work

"Alpha-Zol B" is the ideal adhesive for concrete blocks (such as parking stops) on paved surfaces. It is water-based, easy to work with, non-toxic, non-flammable, and safe. It adheres firmly to asphalt and concrete surfaces. 【Features】 ■ Water-based and easy to work with ■ Non-toxic, non-flammable, and safe ■ Firm adhesion to asphalt and concrete surfaces ■ Cost-effective *For more details, please refer to the PDF document or feel free to contact us.

• glue
• Concrete construction

"NICK9-P" is a high-pressure injection waterproofing plug designed by professionals in water stop construction, making it ideal for repairing leaks in architectural structures and similar applications. With the high-pressure injection method, it can completely fill even the smallest gaps. Additionally, because a check valve is pre-installed, the waterproofing work can be done easily. Set at a length of 100mm, it minimizes the risk of concrete damage during high-pressure injection, and the repair marks are small and inconspicuous due to the 10mm diameter packer. 【Features】 ■ Reliable waterproofing ■ Improved work efficiency ■ Does not damage structures ■ Maintains aesthetic appearance *For more details, please refer to the PDF document or feel free to contact us.

• Waterproofing Agent
• Waterproofing work

Concrete is used in a wide range of structures, both above and below ground, such as tunnels, dams, bridges, and buildings. However, issues like cracks that occur after construction have been a long-standing challenge. Among these, water leakage from cracks can lead to rusting of the reinforcing steel inside the structure if left untreated, causing expansion and further widening of the cracks, ultimately leading to structural integrity problems. Alpha-Zor-G is an injection-type water stop agent that penetrates into fine cracks and voids associated with water leakage, not only blocking and filling them but also providing long-term water-stopping effects and safety. It is a product that complies with the "Guidelines for Tunnel Lining Reinforcement Measures" published by East Japan Expressway Company, Central Japan Expressway Company, and West Japan Expressway Company in April 2020. It is effective against seeping, oozing, or dripping water leakage in concrete structures and buildings. Additionally, by using auxiliary agents, it can also handle strong water leaks. Applicable to concrete structures, utility tunnels, waterproof layer restoration, underground structures, pipe connections, culvert joints, segment joints, construction joints, tunnels, rooftops of buildings and apartments, garages, exterior walls, bridges and abutments, riverbanks, sewage systems, irrigation channels, dams, and highly aesthetic structures (such as museums), etc.

• Waterproofing Agent
• Waterproofing work
• Concrete construction

We would like to introduce a construction method using "Alpha-Zol G," which enhances the durability and water-tightness of concrete structures and can effectively block water leakage. It can fill even the fine gaps caused by cracks, ensuring reliable water stoppage. This method is effective against leaking water that seeps, stains, or drips in concrete structures and buildings. Additionally, by using auxiliary agents, it can also handle strong water leaks. Furthermore, the plug length is set to 100mm, making it less likely to cause concrete damage during high-pressure injection, thus protecting the structure. 【Features】 ■ Reliable water stoppage ■ Does not damage the structure ■ The plug diameter is Φ10mm, making repair marks less noticeable ■ Water-based material that does not contain organic solvents, ensuring safety for workers and the environment *For more details, please refer to the PDF document or feel free to contact us.

• Waterproofing Agent
• Waterproofing work

We would like to introduce a construction method using "Alpha-Zol G," which enhances the durability and water-tightness of concrete structures and can effectively block water leaks. This method targets water leaks from multiple sources, such as honeycombing, construction joints, separators, and cracks, making it ideal for waterproofing existing underground structures. The waterproofing effect is stable over the long term, and the product complies with standards, ensuring safety. 【Features of the Method】 ■ The injection material identifies the source of the leak and stops it. ■ Excellent adhesion to wet concrete at leak points. ■ The materials (solvent-free) and method are safe for the surrounding environment and workers. ■ Superior resistance to seawater, acids, alkalis, and chemicals. ■ Provides stable waterproofing performance over the long term. ■ Partial construction is possible. *For more details, please refer to the PDF document or feel free to contact us.

• Waterproofing Agent
• Waterproofing work

We would like to introduce a construction method using "Alpha-Zol G," which enhances the durability and water-tightness of concrete structures and can effectively block leaks. This method allows for reliable restoration of rooftop waterproofing without the need to move rooftop equipment, handrails, or signs. Compared to conventional methods, it is low-cost and does not generate construction industry waste. It significantly shortens the construction period, with minimal noise, waste, unpleasant odors, and dust during the construction phase, and does not require extensive temporary construction. 【Features】 ■ Lower cost compared to conventional methods ■ No construction industry waste generated ■ Significant reduction in construction days ■ No need for extensive temporary construction ■ Partial construction and repairs are possible (limited to specific areas) *For more details, please refer to the PDF document or feel free to contact us.

• Waterproofing Agent
• Waterproofing work

This catalog is a comprehensive catalog of Sansei Chemical Co., Ltd., which manufactures and sells special admixtures, adhesives, and water-stopping agents for civil engineering and construction, as well as performs waterproofing and water-stopping construction. It introduces methods suitable for newly constructed concrete structures using the resin asphalt emulsion "Alpha-Zol-G," as well as optimal methods for the renovation of waterproofing and leakage in existing concrete structures. A rich lineup of Alpha-Zol products is also included, so please feel free to contact us if you have any requests. [Contents] ■ Various construction methods ■ Alpha-Zol product lineup *For more details, please refer to the catalog or feel free to contact us.

• Reinforcement and repair materials
• Concrete construction