ショーボンド建設 List of Products and Services

The "Wooden Seismic Wall Adhesive Method" is a seismic reinforcement technology that fixes wooden panels to existing structures and to each other using epoxy resin. Wooden seismic walls can achieve a load-bearing capacity comparable to that of reinforced concrete seismic walls. This method has been developed and put into practical use as a new way to utilize wood, contributing to the expansion of the "forest cycle" of sustainable forest resources. Additionally, it has received a building technology performance certification from the Japan Architectural Institute, and if designed according to this evaluation, sufficient seismic resistance is recognized. 【Features】 ■ Minimal noise, vibration, and dust generation ■ Possible reduction in construction time ■ Environmentally friendly ■ Safe design and construction methods *For more details, please refer to the PDF materials or feel free to contact us.

• Earthquake-resistant construction method
• Vibration isolation, vibration control, and earthquake resistance construction
• Renovation and repair methods

The "Seismic Cable Brace" is a seismic reinforcement technology that significantly reduces the weight of reinforcement materials and shortens construction periods by utilizing the characteristics of cables, compared to traditional methods using structural steel and rebar. It is licensed from Shinko Wire Co., Ltd. and has received technical evaluation from the Japan Building Center. We promote the shortening and labor-saving of seismic reinforcement construction periods. 【Features】 ■ Lightweight - The weight of the components is about 40% of that of traditional methods, making it lightweight and reducing shaking during earthquakes. ■ Short Construction Period - The construction period is shortened to 50-80% of that of traditional methods, as fewer installation components and scaffolding are required. ■ Workability - Being lightweight and highly flexible, it is easy to transport and install, and it performs well in confined spaces. *For more details, please refer to the PDF document or feel free to contact us.

• Earthquake-resistant construction method
• Vibration isolation, vibration control, and earthquake resistance construction
• Renovation and repair methods

The "High-Function Drainage Pit" is a drainage pit designed for bridges that is equipped with features to efficiently drain rainwater from the bridge surface, which traditional drainage methods could not fully address. By combining a high-function drainage pit (Showbond MS) with a special angular drainage material (MS Endren) that has high permeability, the drainage capacity of the bridge surface has been significantly improved. As a leak prevention measure, a waterproof layer fixation plate has been newly established to reliably guide rainwater into the drainage pit, eliminating leaks from the interface between the drainage pit and the deck concrete. 【Features】 ■ The ends of the waterproof layer are bonded and integrated with the drainage pit. ■ Enlarged side drainage holes improve drainage efficiency. ■ Improved methods for securing the drainage pit. ■ Enhanced water collection and drainage capacity with special angular drainage material. *For more details, please refer to the PDF document or feel free to contact us.

• Pavement construction
• Drainage and ventilation equipment
• Drainage material

The "Compact Jet" is an ultra-rapid hard concrete that can be produced using a simple mixer. The necessary materials are packaged, and a dedicated mobile vehicle is not required. It reaches a strength of 24N/mm² in 3 hours without the need for trial mixing or confirmation of mix adjustments. There are Compact Jet options of 151.5L/batch and Compact Jet Mini Pack of 21.0L/batch, allowing for differentiation based on usage. 【Features】 ■ Achieves a compressive strength of 24N/mm² in 3 hours ■ Necessary materials are packaged, and a dedicated mobile vehicle is not required ■ Can be mixed using a general-purpose simple mixer ■ No need for trial mixing or confirmation of mix adjustments ■ Easy to clean and wash after use *For more details, please refer to the PDF materials or feel free to contact us.

• Concrete admixture
• cement

The "Clear Protect Construction Method" is a technique that uses a transparent, highly weather-resistant waterproof material with excellent deformation performance for bearing rust prevention and gap waterproofing. The cured material is soft but can stand on its own. Since it is a transparent material, internal inspections are possible even after construction. 【Features】 ■ Transparent waterproof material with excellent deformation performance ■ Excellent fluidity, allowing for filling of fine details ■ High weather resistance due to silicone base ■ Cured material is soft but can stand on its own ■ Adhesive properties allow for re-adhesion even if the cured material breaks *For more details, please refer to the PDF document or feel free to contact us.

• Renovation and repair methods
• Reinforcement and repair materials

The "Clear Guard One Method" is a concrete spalling prevention method for tunnels that can prevent spalling with just one layer. Being transparent makes post-construction inspections easy. Since continuous fibers are not required, it can also be easily applied to complex structures. 【Features】 ■ Prevents spalling with just one layer ■ Easy application to complex structures since continuous fibers are not required ■ Allows for the necessary film thickness to be applied at once ■ Becomes a transparent film after curing, making maintenance and management after construction easy *For more details, please refer to the PDF document or feel free to contact us.

• Reinforcement and repair materials
• Renovation and repair methods
• Tunnel Materials

The "RAC Sheet Method" is a high-durability and high-functionality deterioration prevention method for concrete that uses a special adhesive sheet. It excels in crack-following performance and can be applied in locations like railway viaducts, where cracks open and close due to vibrations. This method is suitable for work under harsh construction conditions, such as short construction times and low-temperature environments, which are difficult for paint-based deterioration prevention methods. 【Features】 ■ Easy to install ■ Excellent crack-following performance ■ Superior weather resistance, resulting in high-quality and uniform finishes *For more details, please refer to the PDF materials or feel free to contact us.

• Renovation and repair methods
• Civil Engineering Method

The "e-Sheet・NP Method" is an external power supply method for electrochemical corrosion protection that involves directly adhering a sheet-shaped anode (e-Sheet・NP), which is made by laminating adhesive-type anode material and a fluororesin film with excellent weather resistance, to a concrete surface. It is also applicable as a countermeasure against salt damage in reinforced concrete structures. Due to its thin and lightweight nature, it does not impose a burden on the structure, and its ease of installation contributes to excellent cost-effectiveness. 【Features】 ■ Installation is simply by adhering it ■ Since the anode material is adhered with an adhesive, short circuits and electrolysis are less likely to occur, reducing the need for pre-treatment such as removal of metal fragments, and it does not damage the structure ■ Being planar, it has stable corrosion protection performance ■ The surface uses a fluororesin film, which excels in weather resistance and aesthetics *For more details, please refer to the PDF materials or feel free to contact us.

• Renovation and repair methods
• Reinforcement and repair materials
• Earth retaining wall/foundation reinforcement

"BM-S" is a high-performance damper effective for seismic measures of bridge substructures. Due to its extremely low temperature dependence, it exhibits stable performance even in harsh environments. It has the function of dispersing seismic inertial forces concentrated on specific bridge piers to other piers and abutments, thereby reducing the need for seismic reinforcement measures on the piers. 【Features】 ■ Excellent vibration damping effect ■ Resistance is reduced to about 1/5 for normal displacements ■ Maintenance-free *For more details, please refer to the PDF document or feel free to contact us.

• Earthquake-resistant construction method
• Bridge Materials
• Bridge Construction

The "AI Joint" is a load-supporting steel expansion device that can be installed within the pavement without the need to remove the existing slab. With a joint height of 65mm, it reduces industrial waste generated from chipping work and shortens the time required for chipping and traffic restrictions. Additionally, we offer a type compatible with snow plow guidance plates for cold regions. 【Features】 ■ Reduced risk of damage ■ Noise reduction ■ Environmental measures ■ Snow removal measures *For more details, please refer to the PDF document or feel free to contact us.

• Secondary paving products
• Pavement construction
• Foundation construction

The "Buffer Chain (Type G)" is a chain-type bridge anti-fall device that can absorb shocks even under repeated loading. By using a shockless chain coated with rubber, it can reliably mitigate the impact during an earthquake. Even if the bridge has an angle, adjustments can be made by changing the number of links and the installation angle. Applications for skewed bridges can be discussed individually. 【Features】 ■ Reliable shock absorption during earthquakes ■ Installation position can be adjusted according to the situation of interfering objects ■ The size of the installation bracket can be reduced ■ Adjustments can be made by changing the number of links and the installation angle, even for bridges with angles *For more details, please refer to the PDF document or feel free to contact us.

• Earthquake-resistant construction method

The "shear stopper" is a seismic device equipped with a simple two-directional floating prevention function. It can be used as a horizontal force distribution structure that complements existing bearings against horizontal forces from level 2 earthquake motions, as well as a lateral displacement restraint structure. Since this product incorporates a floating prevention function, it can resist the upward design vertical seismic forces required for level 2 earthquake motions at the bearing section. 【Features】 ■ Two-directional design for a neat surrounding of the bearing ■ Built-in function to prevent uplift of the girder ■ Excellent constructability and easy maintenance structure ■ Economical seismic device ■ Available in 19 types ranging from 200kN to 3000kN *For more details, please refer to the PDF document or feel free to contact us.

• Foundation construction
• Earthquake-resistant construction method

The buffer chain is one of the bridge collapse prevention structures that not only prevents the upper structure of the bridge from falling during an earthquake but also reliably mitigates the impact during such events. 【Features】 ○ The use of shockless chains covered with rubber ensures effective impact mitigation. ○ It can accommodate changes in the number of links and installation angles even when the bridge has an inclination. ● For other functions and details, please contact us.

• Foundation construction

The "Steel Brace Adhesive Method" is a construction method that does not require the installation of anchor bolts, allowing for construction without compromising the living environment. In conventional methods, the construction period takes about 13 days for one steel brace, but with this method, the process is simplified, reducing the time to about 9 days, enabling a shorter construction period. It has received a technical evaluation from the Japan Building Disaster Prevention Association, and if designed according to this evaluation, sufficient seismic resistance is recognized. Additionally, no substances that could cause sick house syndrome are used, and a construction management system is in place, allowing for safe adoption. [Features] ■ Minimal noise, vibration, and dust generation ■ Shorter construction period due to fewer processes ■ Larger openings possible ■ Applicable to various types of buildings ■ Safe design and construction methods *For more details, please refer to the PDF materials or feel free to contact us.

• Other civil engineering works
• Steel construction

The "Hybrid Sheet Method" is a construction technique that involves adhering a weather-resistant "HB Sheet (Hybrid Sheet)" to the surface of concrete using adhesive. Similar to concrete protective coatings, it possesses the ability to suppress salt damage and carbonation, providing measures against deterioration (salt damage and carbonation). Since it can be reinforced by simply overlapping without removal, the initial construction will not be wasted when reinforcing with steel plates or CFRP in the future. Additionally, compared to conventional methods, the number of traffic regulation days is reduced by about half, leading to a shortened construction period. 【Features】 ■ Excellent peeling prevention performance ■ Contributes to shortening the construction period ■ Measures against deterioration (salt damage and carbonation) are also possible ■ Can be reinforced by overlapping without removal ■ Obtained certification for peeling prevention performance according to NEXCO structure construction management guidelines *For more details, please refer to the PDF document or feel free to contact us.

• Other civil engineering works
• Special Construction Method

The "AG Mortar Lining Method" involves applying a high-durability polymer cement mortar to the surface of structures that have been worn or eroded in agricultural water channels, aiming to restore and enhance functions such as smoothness (roughness coefficient) and water tightness. It can be applied to various wear and cross-sectional defects that occur in agricultural concrete channels, improving the roughness coefficient. By using "AG Primer," it can accommodate wet surface construction and ensure long-term integration with weakened existing channel structures. Additionally, the adhesive strength does not decrease even when exposed to water environments for extended periods. 【Features】 ■ Applicable to various wear and cross-sectional defects in agricultural concrete channels ■ Ensures long-term integration with weakened existing channel structures (using AG Primer) ■ AG Mortar can be used simply by mixing with the appropriate amount of water, requiring no special skills ■ Excellent wear resistance and high durability ■ Reinforcement of cross-sections is possible with the use of CFRP grid reinforcement *For more details, please refer to the PDF document or feel free to contact us.

• Erosion control works
• Other civil engineering works