木材保存センター List of Products and Services

Our company also carries out Jolly Pat finishing work, which is aesthetically superior. When applied to the foundation of a building, Jolly Pat requires a special method to enhance its durability and appearance. This method is crucial for maintaining the strength of the foundation while keeping its appearance beautiful. Additionally, cracks are a significant issue for a building's foundation. By performing appropriate repairs, we can extend the lifespan of the building and prevent structural problems. If you are interested, please contact us. 【Benefits】 ■ Improved durability ■ Enhanced aesthetics ■ Prevention of cracks *For more details, please refer to the related links or feel free to contact us.

Our company employs manual and automatic low-pressure resin injection methods to carry out repair work that does not impose a load on the structure. The repair material spreads radially from the surface cracks to the internal structure, allowing it to fill even the finest cracks. By preventing water infiltration into the interior through crack repairs, we can prevent the corrosion of rebar, improve the strength of the concrete itself, and contribute to its longevity. For more details, please contact us or refer to our materials.

Since our establishment, we have been engaged for many years in the protection and preservation of valuable buildings such as national treasures and important cultural properties, as well as in the construction of new residential homes and termite control work for existing homes, primarily for major construction companies, major real estate companies, design offices, and contractors. We have been involved in over approximately 450,000 projects. Due to the nature of our work, which often requires us to enter our clients' important buildings, we have not subcontracted any work since our founding and have conducted all operations with our own employees. Although there is a labor shortage in the world, we will maintain this stance going forward. 【Past Achievements (Excerpt)】 ■ Imperial Household Agency Building Preservation Projects - New Imperial Palace - Imperial Villas - Biological Research Institute at the Fukiage Palace - East Palace *For more details, please download the PDF or feel free to contact us.

In April 2018, the Real Estate Transaction Act was amended, making it mandatory for real estate agents to inform both sellers and buyers about building condition surveys during the sale of used houses. While the amendment does not go as far as making surveys mandatory, it is undoubtedly a step that will increase in the real estate and construction industries. In metropolitan areas, the rise in real estate prices has led to an increase in property transactions, and there are currently very few companies specializing in inspections of crawl spaces, buildings, and attics. *For more detailed information, please refer to the related links. For further details, you can download the PDF or feel free to contact us.*

The Wood Preservation Center is known as a contractor for pest control, termite prevention, and preservation work for temples, cultural properties, and national treasures in the Kanto region. We provide advanced technology and deep expertise to protect these historically valuable buildings. Temples, cultural properties, and national treasures hold historical and cultural significance and are of great importance to the local community. These buildings are affected by nature over time and are exposed to damage from decay and pests. With appropriate preservation, termite prevention, and pest control treatments, it is possible to protect these structures for the long term. *For detailed content of the article, please refer to the related links. For more information, please download the PDF or feel free to contact us.*

Japanese architectural culture has utilized wood as a primary building material since ancient times. Wood is a natural material suitable for Japan's humid climate, and its warmth and beauty have been deeply rooted in the lives of the Japanese for a long time. Wooden structures are appealing due to their harmony with nature, flexibility, and earthquake resistance. However, wood has the potential to decay over time and is susceptible to damage from pests such as termites and woodboring beetles. With the evolution of construction technology, wooden architecture has recently become larger in scale, and buildings with more complex structures are increasing. *For more detailed information, please refer to the related links. For more details, you can download the PDF or feel free to contact us.*

As the airtightness and thermal insulation of homes improve, the issue of moisture under floors is becoming more serious. The accumulation of moisture can promote the growth of termites, mold, decay fungi, and dust mites, which can negatively impact the durability of the home and the health of its occupants. This problem is particularly pronounced in buildings with few ventilation openings or many internal foundations. *For more detailed information, you can view the related links. For further details, please download the PDF or feel free to contact us.*

To maintain the comfort of your home, moisture control is essential. The moisture-proof and mold-proof sheet construction by the Wood Preservation Center is an effective method to protect your home from moisture and mold. Here are its features and benefits. The moisture-proof and mold-proof sheets we use are made from highly durable polyfilm and incorporate effective Pro-Mold anti-mold agents. We are committed to domestic manufacturing, pursuing quality and safety. *For more detailed information, you can view it through the related links. For more details, please download the PDF or feel free to contact us.*

To maintain comfort in the home, managing moisture under the floor is very important. By using moisture control materials, you can prevent not only humidity but also odors and pests, while also achieving insulation effects. Here, we will explain in detail the types of moisture control materials that can be used in homes, their effects, and how to choose them correctly. *For detailed content of the article, you can view it through the related links. For more information, please download the PDF or feel free to contact us.*

For those living in residences and offices, maintaining a clean and healthy indoor environment is essential for improving the quality of daily life. The indoor deodorization and disinfection service from the Wood Preservation Center is optimized for the unique urban environment, providing customers with an ideal method to ensure cleanliness and peace of mind. *For more detailed information, please refer to the related links. For further details, you can download the PDF or feel free to contact us.*

Our company offers professional services specialized in mold removal and prevention for custom bathrooms and unit baths (UB). Leveraging years of experience and expertise, we promise to transform your bathroom into a clean and comfortable space. Mold can negatively impact not only the aesthetics of your bathroom but also your health. We use advanced technology and high-quality agents to eliminate mold at its source. We protect your bathroom from mold using safe and effective methods. *For more detailed information, please refer to the related links. For further details, you can download the PDF or feel free to contact us.*

In high-temperature and high-humidity environments like Japan, mold can easily thrive, and various materials in the home can serve as a nutrient source for mold. This includes wood, paint, and adhesives. Special attention is needed during the rainy season and in winter when high airtightness can lead to condensation, as these conditions particularly encourage mold growth. In apartment buildings and condominiums, condensation is common, increasing the risk of mold development. Proper ventilation, humidity control, and regular cleaning are key measures to prevent mold. *For more detailed information, you can view the related links. For further details, please download the PDF or feel free to contact us.*

Modern architectural technology is increasingly emphasizing the importance of seismic design in response to growing demands for safety and sustainability. The aging deterioration of structural materials, particularly termite damage and wood decay, can have serious impacts on the structural stability of buildings. To address these issues and maintain the seismic resistance of structures, the application of innovative repair techniques is essential. *For more detailed information, please refer to the related links. You can download the PDF for more details or feel free to contact us.*

The Joripatto finish enhances both the beauty and functionality of buildings simultaneously. Its charm lies in its rich colors and textures, giving individuality to any architecture. It boasts excellent durability, protecting the foundation from water and cracks while also being resilient to environmental changes. The application of Joripatto begins with checking the condition of the foundation, followed by substrate treatment, application of Aica Foundation Coat 2, uniform application of Joripatto, and drying. This meticulous process ensures long-lasting beauty and protection. *For more detailed information, please refer to the related links. For further details, feel free to download the PDF or contact us.*

The foundation concrete supports the weight of the house and is structurally very important. Typically, the foundation is made of durable reinforced concrete. When the rebar rusts, it expands, and if this progresses, it can lead to the destruction of the concrete. If the crack width reaches 0.3 mm and the missing part is 5 mm, the risk of rainwater infiltration increases. Concrete has a strong alkaline nature after being poured, which protects the rebar from corrosion. *For more detailed information, you can view the related links. For more details, please download the PDF or feel free to contact us.*

"Toughron Wood P" is a repair/reinforcement agent specifically designed for the repair and reinforcement of foundations and bases, which are fundamental to seismic reinforcement. By using aramid fibers on the surface of the wood in conjunction with this product, the adhesive strength, reinforcement strength, and seismic strength are significantly enhanced. Additionally, we offer "Toughron Wood GII," which is suitable for preventing damage to wood from termites. The pressure during injection allows the liquid to penetrate deep into the wood, making it strong and durable. 【Features】 ■ Two-component, room temperature curing type ■ Excellent chemical resistance, including to sulfuric acid ■ Superior mechanical strength and weather resistance ■ Can be applied to wet surfaces and has excellent flame retardancy ■ Strong adhesion to wood and metal *For more details, please download the PDF or feel free to contact us.

This document explains the construction procedures for the epoxy resin mortar filling method for basic defects (including spalling phenomena). It includes repair processes for defects accompanied by spalling, such as cracks from which rust water is leaking, and conditions where rebar and anchor bolts are corroded and expanded, causing the concrete to lift or spall. The document provides a detailed explanation of all 12 steps with accompanying images, making it a very useful resource, so please take a look. [Contents] ■ Step No. ■ Image ■ Description ■ Notes *For more details, please download the PDF or feel free to contact us.

"Continuous fiber reinforcement" refers to a reinforcement method using continuous fiber sheets that is gaining attention as a repair and reinforcement technology for concrete structures. The fibers used are lightweight, high-strength, and durable aramid fiber sheets or carbon fiber sheets, which are adhered to the surface of the concrete to create a thin reinforcement layer, providing bending reinforcement and tensile-shear reinforcement. Additionally, it can be applied using roller brushes or de-bubbling rollers, making it highly effective for construction in narrow spaces beneath floors. 【Product Lineup (Partial)】 ■ Primer (Base Coat) ・TW-1P (Single Component) ■ Teflon (Injection/Filling) ・G-2030 ・G-250 *For more details, please download the PDF or feel free to contact us.