コバヤシ Product Lineup

This document introduces Kobayashi's efforts to believe in the future and potential of plastics. As a mission of companies involved in plastic products, our company has quickly focused on recycling and the use of biomass materials, actively advancing development. In order for plastics to coexist with people and the Earth, and to continue to grow, we will pursue diverse added value in the future. [Contents] ■ Kobazol Division ■ Container Division ■ Distribution Materials Division ■ Industrial Equipment Division ■ Technical Research Institute / New Development Division ■ Introduction of SDGs initiatives *For more details, please refer to the PDF document or feel free to contact us.

• plastic

In the sports equipment industry, the durability of products is crucial. To withstand intense use and external impacts, adhesives with high bonding strength are essential. Particularly, since sports equipment is used in harsh environments, delamination or damage at the bonding points not only shortens the product's lifespan but also leads to safety issues. Our two-component adhesive demonstrates high bonding strength through room temperature curing technology, contributing to the durability of sports equipment. 【Usage Scenarios】 - Bonding racket frames - Bonding shoe soles - Bonding parts of protectors - Repairing sports equipment 【Benefits of Implementation】 - Extended product lifespan due to high bonding strength - Improved impact resistance - Reduced repair costs - Enhanced safety

• glue
• Composite Materials
• bolt

In the furniture industry, the durability and safety of products are essential. Particularly, to withstand impacts and loads from everyday use, it is important to bond materials together strongly. Low adhesive strength can lead to product damage or accidents. Kobayashi's two-component adhesive demonstrates high strength without the need for heating, thanks to its room temperature curing technology. 【Application Scenarios】 - Bonding various materials such as wood, metal, and FRP - Manufacturing and repairing furniture - DIY furniture creation 【Benefits of Implementation】 - Improved product durability due to high adhesive strength - Increased design flexibility by accommodating diverse materials - Enhanced work efficiency as heating processes are unnecessary

• glue
• Composite Materials
• bolt

In the assembly process of home appliances, durability and safety are essential. Particularly for products exposed to temperature changes and vibrations, the performance of adhesives significantly affects product lifespan. Adhesives that require heating can lead to impacts on components and decreased work efficiency. Our two-component adhesive cures at room temperature and demonstrates high adhesive strength. This contributes to improved reliability and workability in the assembly of home appliances. 【Application Scenarios】 * Adhesion of metal and plastic * Adhesion of FRP components * Fixing of housings and parts 【Benefits of Implementation】 * Improved work efficiency by reducing heating processes * Enhanced product durability due to high adhesive strength * Increased safety by being free of organic solvents

• glue
• Composite Materials
• bolt

In the railway industry, seismic reinforcement of structures is essential to ensure safety and durability. In particular, materials with high adhesive strength and durability are required to minimize damage during an earthquake. Traditional methods have faced challenges such as the need for heating and time-consuming construction. Our two-component adhesive, utilizing room temperature curing technology, eliminates the need for heating and allows for rapid construction. This contributes to the efficiency of seismic reinforcement work for railway structures and enhances safety. 【Application Scenarios】 - Seismic reinforcement of railway structures - Repair of aging concrete structures - Adhesion of metal to concrete 【Benefits of Implementation】 - Reduced construction time due to no heating requirement - Improved seismic resistance due to high adhesive strength - Environmentally friendly as it contains no organic solvents

• glue
• Composite Materials
• bolt

In the energy industry, high insulation performance and durability are required. Especially when considering use in high-temperature environments or outdoors, the performance of adhesives greatly affects the reliability of the product. Selecting the appropriate adhesive is essential to ensure insulation. Kobayashi's two-component adhesive, through its room temperature curing technology, allows for bonding of various materials without the need for heating. It achieves high strength without compromising insulation. 【Application Scenarios】 - Bonding components in power plants - Fixing insulating parts in transmission equipment - Joining solar panels 【Benefits of Implementation】 - Maintenance of high insulation performance - Improved durability in harsh environments - Reduction of work time

• glue
• Composite Materials
• bolt

In the implementation of electronic devices, the reliable fixation of components is a crucial factor that affects the product's reliability. Particularly in miniaturized electronic devices, the performance of adhesives becomes important. It is necessary to achieve high adhesive strength and durability while avoiding the impact of heat on the components. Our two-component adhesive addresses these challenges through room temperature curing technology. 【Application Scenarios】 - Fixing electronic components - Mounting components on circuit boards - Bonding components to enclosures 【Benefits of Implementation】 - Reduces damage to components from heat - Improves reliability through high adhesive strength - Shortens work time

• glue
• Composite Materials
• bolt

In the toy industry, it is of utmost importance that products are safe for children to play with. Especially for toys that may be put in the mouth, the safety and flexibility of the materials are required. Hard materials or sharp parts increase the risk of injury. Our thermoplastic elastomers are low in hardness and have excellent flexibility, contributing to the manufacture of toys that children can play with safely. 【Usage Scenarios】 - Dolls - Educational toys - Toy parts 【Benefits of Implementation】 - Manufacturing of highly safe toys - Improved product durability - Increased design freedom

• Other polymer materials

In the electronics industry, it is important to protect internal components from external shocks and vibrations in order to enhance product durability and reliability. In particular, protective materials that prevent damage from drops and impacts are crucial factors that influence the lifespan of products. Thermoplastic elastomers, with their excellent flexibility and shock absorption properties, help protect electronic devices from external forces and contribute to improving product reliability. 【Usage Scenarios】 - Cases for smartphones and tablets - Protective parts for wearable devices - Cushioning materials for electronic components 【Benefits of Implementation】 - Enhanced product protection through improved shock absorption - Increased design freedom leading to diversification of product design - Long-term improvement in product reliability

• Other polymer materials

In the energy industry, ensuring the long-term operation and safety of equipment is crucial. Particularly for parts and equipment used in harsh environments, high wear-resistant coatings are required. Wear can lead to a decline in equipment performance and failures, potentially resulting in operational shutdowns and increased costs. Our coating materials enhance wear resistance and contribute to the longevity of equipment. 【Application Scenarios】 - Wind turbine blades - Solar panels - Piping within power plants - Other energy-related equipment prone to wear 【Benefits of Implementation】 - Extended equipment lifespan - Reduced maintenance costs - Improved safety - Contribution to stable energy supply

• plastic

In the marine industry, the deterioration of performance due to corrosion and biofouling of ships and marine structures is a significant challenge. Especially in harsh environments, coatings with high antifouling performance are required. Appropriate coatings can lead to reduced maintenance costs and lower environmental impact. Our coating materials address these challenges and provide long-term protection in marine environments. 【Application Scenarios】 - Ship hulls - Marine structures (floating structures, bridge piers, etc.) - Fishing gear 【Benefits of Implementation】 - Improved antifouling performance - Extended maintenance cycles - Protection from corrosion - Reduced environmental impact

• plastic

In the automotive industry, rust prevention measures are crucial to prevent the corrosion of metal parts and extend product lifespan. Especially for automotive components exposed to harsh environments, high rust prevention performance and durability are required. Appropriate rust-proof coatings are essential to prevent the deterioration of parts and enhance product reliability. Our coating materials cater to various needs, including alternatives to powder coatings and glass shatterproof coating materials. 【Application Scenarios】 - Rust prevention for vehicle bodies and engine parts - Shatter prevention for aerosol test bottles and reagent bottles 【Benefits of Implementation】 - Suppresses corrosion of parts and extends product lifespan - Provides high rust prevention performance and durability - Capable of meeting diverse needs

• plastic

In the electronics industry, as products become smaller and more functional, ensuring insulation performance has become an important challenge. In particular, the protection of electronic components and the insulation of circuit boards are crucial factors that influence product reliability. Traditional insulation methods have faced issues related to cost, workability, or cases where sufficient performance could not be achieved. Our coating materials address these challenges and contribute to the enhancement of electronic device performance. 【Application Scenarios】 - Insulation of electronic components - Insulation of circuit boards - Protection of enclosures 【Benefits of Implementation】 - Improved insulation performance - Enhanced product reliability - Cost reduction

• plastic

In the furniture industry, it is essential to maintain the aesthetic appeal of products for a long time and protect them from scratches and wear. This is particularly important for furniture that is used daily, where surface durability is crucial. Furniture that is prone to scratches can lead to a quicker deterioration in appearance and may shorten the product's lifespan. Our coating materials protect the surfaces of furniture and help maintain their beauty. 【Usage Scenarios】 - Surface protection for furniture such as tables, chairs, and shelves - Protection for easily scratched materials like wood, metal, and plastic - Protection of furniture in stores, offices, and homes 【Benefits of Implementation】 - Prevention of scratches and maintenance of aesthetic appeal - Extension of product lifespan - Reduction of maintenance costs

• plastic

In the construction industry, waterproof performance is crucial for enhancing the durability of buildings. Rain leaks and water intrusion can deteriorate the structure of a building and lead to increased repair costs. Additionally, accidents caused by broken glass pose a significant safety risk. Our coating materials provide waterproof performance through PVC coating as an alternative to powder coating. Furthermore, our glass shatterproof coating materials enhance safety in the event of glass breakage. 【Application Scenarios】 - Various parts of buildings such as roofs, exterior walls, and window glass - Improvement of waterproof performance and glass shatter prevention 【Benefits of Implementation】 - Increased durability of buildings and reduced repair costs - Enhanced safety in the event of glass breakage

• plastic

In the textile industry, water-repellent processing is required to enhance the durability and functionality of products. It is particularly important to protect products from rain and water droplets while maintaining a comfortable user experience. Inadequate water-repellent processing can lead to a decline in product performance and customer satisfaction. Our coating materials offer a variety of products to meet different needs, including powder coating alternatives that can coat PVC in the same process as flow immersion, and glass shatterproof coatings that help prevent splatter in aerosol test bottles and reagent bottles. 【Usage Scenarios】 - Apparel - Outdoor gear - Water-repellent processing for textile products 【Benefits of Implementation】 - Improved water repellency of products - Enhanced durability - Increased customer satisfaction

• plastic

In the sports equipment industry, the safety and durability of products are crucial. Particularly for products designed for use in slippery environments, anti-slip effectiveness is essential. Additionally, measures to prevent damage from impacts are also required. Our coating materials contribute to providing anti-slip properties and preventing shattering, thereby enhancing product safety. 【Application Scenes】 - Ski and snowboard bases - Grips and handles - Protective glasses and goggles 【Effects of Implementation】 - Improved safety through anti-slip effectiveness - Enhanced durability of products with shatterproof coating - Increased added value of products

• plastic

In the aerospace industry, reducing the weight of aircraft is essential for improving fuel efficiency and performance. The joining of dissimilar materials is a crucial technology for achieving weight reduction; however, traditional adhesives have faced challenges such as the need for heating and insufficient adhesive strength. Kobayashi's two-component adhesive cures at room temperature and enables the bonding of different materials, such as metal and FRP, achieving both weight reduction and high strength. 【Application Scenarios】 - Joining aircraft components - Joining structural parts of spacecraft - Joining drone bodies 【Benefits of Implementation】 - Elimination of heating processes, leading to improved work efficiency - Enhanced fuel performance due to weight reduction - Increased safety due to high adhesive strength

• glue
• Composite Materials
• bolt

In the civil engineering industry, the repair of structures prioritizes durability and safety as the most critical issues. Particularly in the repair of cracks and defects, rapid construction and high adhesive strength are required. Methods involving heating can pose challenges in terms of work time and safety. Our two-component adhesive achieves rapid and strong bonding without the need for heating, thanks to its room temperature curing technology. 【Application Scenarios】 - Repair of cracks in concrete structures - Repair of bridges and tunnels - Bonding of various civil engineering materials 【Benefits of Implementation】 - Shortened construction period due to rapid execution - Improved durability due to high adhesive strength - Enhanced safety due to being free of organic solvents

• glue
• Composite Materials
• bolt

In the shipbuilding industry, the waterproof performance of the hull is extremely important. Water leakage not only compromises the safety and durability of the ship but also leads to increased repair costs. Especially for hulls used in harsh environments, adhesives that achieve both high waterproofing and durability are required. Our two-component adhesive improves workability on-site due to its room temperature curing technology, eliminating the need for heating. Additionally, it provides long-term waterproof performance due to its high adhesive strength and water resistance. 【Application Scenarios】 - Joining of hull structural components - Sealing of decks and hatches - Waterproofing of tanks and pipes 【Benefits of Implementation】 - Achieving high waterproof performance - Reducing work time - Improving long-term durability

• glue
• Composite Materials
• bolt

In the automotive industry, the joining of different materials is required to achieve both lightweight construction and high strength. In particular, high adhesive strength and durability are crucial for assembling the vehicle body and securing components. Traditional adhesives have faced challenges such as the need for heating and difficulty in making adjustments after bonding. Our two-component adhesive cures at room temperature and allows for adjustments after bonding. Within 24 hours, it reaches over 90% of its final strength, meeting the diverse bonding needs in automotive manufacturing. 【Application Scenarios】 - Joining of body parts - Securing interior components - Bonding of FRP and metal 【Benefits of Implementation】 - Reduction of heating processes - Shortening of work time - Increased product reliability due to high adhesive strength

• glue
• Composite Materials
• bolt

In the field of architectural structures, high strength and durability are required in the joining of components. Particularly in on-site construction, reducing work time and accommodating various materials are important. Conventional adhesives have faced challenges such as the need for heating, long curing times, or compatibility with only specific materials. Our two-component adhesive addresses these issues through room temperature curing technology. 【Application Scenarios】 - Bonding concrete components - Bonding metal and FRP - Repair work on-site 【Benefits of Implementation】 - Improved work efficiency on-site as heating is not required - Compatibility with various materials enhances design flexibility - Increased durability of structures due to high adhesive strength

• glue
• Composite Materials
• bolt

In the automotive interior industry, safety and durability are of utmost importance. Interior materials are exposed to harsh environments such as high temperatures, friction, and ultraviolet rays, requiring high heat resistance, flame retardancy, and durability. Improper material selection can lead to deterioration or deformation of interior materials, and in the worst case, may cause fires. Our heat-resistant and flame-retardant soft PVC material "Kobazoru" addresses these challenges. 【Usage Scenarios】 - Dashboard - Door trim - Seats - Console box 【Benefits of Implementation】 - High heat resistance makes it less prone to deformation even in high-temperature environments - Flame retardancy reduces the risk of fire in case of an emergency - Flexibility allows for a high degree of design freedom - Can be color-matched and dyed to your desired color

• plastic

In the agricultural sector, selecting the right covering material is crucial for optimizing the growth environment of crops. Particularly in environments exposed to temperature changes, ultraviolet rays, and rain and wind, the durability and weather resistance of the covering material are essential. Inappropriate covering materials can lead to poor crop growth and reduced yields. Our soft PVC material excels in heat resistance and flame retardancy, protecting crops and supporting stable growth as an agricultural covering material. 【Usage Scenarios】 - Covering materials for greenhouse cultivation - Covering materials for tunnel cultivation - Seedling sheets 【Benefits of Implementation】 - Stabilization of the crop growth environment - Reduction in replacement frequency due to improved durability - Suppression of deterioration due to enhanced weather resistance

• plastic

In the chemical plant industry, resistance to high temperatures and chemicals is required. Protecting equipment is essential for safe operations and cost reduction. Materials with excellent heat resistance and flame retardancy address these challenges and support the long-term operation of plants. Our flexible PVC "Kobazole" excels in heat resistance and flame retardancy, contributing to the protection of plant equipment. 【Application Scenarios】 - Protection of piping - Coating of tanks - Cable sheathing - Other protective applications in high-temperature environments 【Benefits of Implementation】 - Extended equipment lifespan - Improved safety - Reduced maintenance costs

• plastic

In the railway industry, safety and durability are of utmost importance in interior design. In particular, flame retardancy to prevent the spread of fire during an incident and heat resistance to prevent deformation in high-temperature environments are essential. The selection of interior materials greatly impacts passenger safety and the long-term use of the vehicles. Our soft PVC materials, which excel in heat resistance and flame retardancy, address these challenges and create a safe and comfortable interior space. 【Application Scenarios】 - Interior materials for railway vehicles (wall materials, ceiling materials, flooring materials, etc.) - Seat covers - Cable insulation 【Benefits of Implementation】 - High flame retardancy reduces the risk of fire - Excellent heat resistance maintains shape even in high-temperature environments - Capable of accommodating diverse designs - High durability withstands long-term use

• plastic

In the home appliance industry, high heat resistance and flame retardancy are required for casing materials to ensure product safety and durability. These characteristics are particularly important in areas that may reach high temperatures or where there is a risk of fire. Our soft PVC "Kobazoru" offers grades with excellent heat resistance and flame retardancy, enhancing the safety of home appliances. 【Usage Scenarios】 - Casing of home appliances - Areas that may reach high temperatures - Parts that need to consider fire risk 【Benefits of Implementation】 - Improved product safety - Enhanced product durability - Compliance with regulations

• plastic

In the electronic components industry, materials with excellent heat resistance and flame retardancy are required to ensure product reliability and safety. It is important to maintain the performance of components and ensure safety even in high-temperature environments or situations with a risk of fire. Our soft PVC "Kobazole" offers grades with superior heat resistance and flame retardancy, contributing to the protection of electronic components. We welcome requests for samples, so please feel free to contact us. 【Usage Scenarios】 - Coating for electronic devices - Protection of electronic components - Use in high-temperature environments - Applications requiring flame retardancy 【Benefits of Implementation】 - Improved heat resistance of components - Reduced fire risk - Enhanced product reliability - Ensured safety

• plastic

In the wire industry, the performance of insulating materials is crucial for balancing safety and durability. Particularly for wires used in high-temperature environments or areas with fire risks, materials with excellent heat resistance and flame retardancy are essential. Inadequate insulating materials can lead to short circuits and fires, potentially resulting in serious accidents. Our soft PVC material, which excels in heat resistance and flame retardancy, addresses these challenges. 【Application Scenarios】 - Insulation coating for wires - Protection for cables - Wires in high-temperature environments 【Benefits of Implementation】 - Improved safety through high insulation performance - Enhanced durability due to heat resistance - Reduced fire risk due to flame retardancy

• plastic

In the shipping industry, corrosion caused by the marine environment is a significant challenge. In particular, the corrosion of metal components not only compromises the safety and durability of the hull but also leads to increased maintenance costs. There is a demand for long-term protective performance under harsh conditions and ease of disassembly considering future maintenance and recycling. Our next-generation adhesive has been developed to address these challenges. 【Application Scenarios】 * Joints of the hull outer plates * Fixing equipment on the deck * Protection of corrosion-prone metal components 【Benefits of Implementation】 * Suppression of corrosion progression, extending the lifespan of the hull * Reduction of maintenance costs * Decrease in environmental impact

• glue
• bolt
• Composite Materials

In the sports equipment industry, the durability of products is crucial. Adhesive performance that can withstand harsh usage environments and external impacts is required. Particularly in areas exposed to temperature changes and vibrations, the performance of the adhesive significantly affects the product's lifespan. Our next-generation adhesive balances flexibility and strength, maintaining high adhesion even in extreme conditions. 【Application Scenarios】 - Manufacturing products that are prone to impact, such as rackets and shoes - Bonding sports equipment used outdoors - Use in areas with significant temperature fluctuations 【Benefits of Implementation】 - Improved product durability - Enhanced product quality - Cost reduction through extended repair and replacement cycles

• glue
• Composite Materials
• bolt

In the toy industry, product safety is the top priority. Especially for toys that small children may put in their mouths, the safety of the adhesives used and the ease of part separation in case of an emergency are required. Traditional adhesives have faced challenges such as the presence of harmful substances and difficulty in disassembly during repair and recycling. Our adhesives use safe materials and, due to their easy disassembly, facilitate product repair and recycling. 【Application Scenarios】 - Toy manufacturing - Toy repair - Recycling 【Benefits of Implementation】 - Ensuring the safety of children - Improving the efficiency of product repair and recycling - Reducing environmental impact

• Composite Materials
• glue
• bolt

In the furniture industry, the repair and recycling of products are regarded as important aspects of a sustainable business model. In particular, the selection of adhesives significantly affects the disassembly and reusability of products. Traditional adhesives pose challenges as they make disassembly difficult and place a heavy burden on the recycling process. Our adhesive for the recycling era is designed for easy disassembly, facilitating the repair and recycling of furniture. 【Usage Scenarios】 * Furniture repair * Parts replacement * Recycling 【Benefits of Implementation】 * Improved work efficiency during repair and recycling * Reduced environmental impact * Cost savings

• bolt
• Composite Materials
• glue

In the textile industry, recycling of products has become an important issue. Particularly in the recycling of clothing and textile products, certain types of adhesives can make separation during the recycling process difficult, potentially reducing recycling efficiency. Our easily detachable adhesive allows for easy release with simple processing, facilitating the separation of components in the recycling process and contributing to improved recycling efficiency. 【Usage Scenarios】 - Recycling of clothing - Repair and remaking of textile products - Separation of composite materials 【Benefits of Implementation】 - Reduction of recycling costs - Decrease in environmental impact - Effective utilization of resources

• Composite Materials
• glue
• plastic

In the aerospace industry, reducing the weight of aircraft is essential for improving fuel efficiency and, consequently, reducing costs. At the same time, high safety and durability are required, and reliability under harsh conditions becomes crucial. Our adhesives are lightweight yet possess high strength, and they can withstand temperature changes and vibrations, addressing these challenges in the aerospace field. 【Application Scenarios】 - Adhesion of aircraft and spacecraft structures and components - Joining of composite materials - Replacement of parts during maintenance 【Benefits of Implementation】 - Improved fuel efficiency through weight reduction - High reliability under harsh conditions - Cost reduction through recycling

• bolt
• Sealing
• glue

In the electronics industry, reliable adhesion is required for circuit board repairs and component replacements. Especially in electronic devices exposed to temperature changes and vibrations, the durability and ease of disassembly of adhesives are crucial. Inappropriate adhesives can lead to product failures or performance degradation. Our adhesives cure at room temperature, bond securely to a variety of materials, and also offer ease of disassembly. 【Application Scenarios】 - Circuit board repairs - Component replacements - Disassembly during recycling 【Benefits of Implementation】 - Increased efficiency in repair and replacement tasks - Extended product lifespan - Reduced environmental impact

• bolt
• Composite Materials
• glue

In the packaging industry, reducing environmental impact and making effective use of resources are important challenges. In particular, making it easier to separate and recycle products is essential for achieving a sustainable society. Traditional adhesives can complicate the separation process and hinder recycling. Our recycling-compatible adhesive allows for easy disassembly with a simple process, thereby streamlining the separation work and contributing to an increase in recycling rates. 【Usage Scenarios】 - Sealing cardboard boxes - Assembling plastic containers - Securing cushioning materials 【Benefits of Implementation】 - Reduction in separation work time - Decrease in recycling costs - Contribution to reducing environmental impact

• bolt
• Composite Materials
• glue

In the construction industry, there is a demand for improved durability of building materials and responsiveness to future recycling needs. Particularly, to achieve the longevity of buildings, it is important to prevent the deterioration of components and to facilitate repairs and replacements. Traditional adhesives have challenges regarding durability and disassembly, making long-term use difficult in some cases. Our adhesive firmly bonds to a variety of materials at room temperature and adapts to temperature changes due to its elasticity. Furthermore, it can be disassembled with simple processing, promoting the recycling of building materials and contributing to the realization of a sustainable society. 【Usage Scenarios】 - Bonding exterior wall materials - Fixing interior materials - Repairing structural components - Replacing materials during renovations 【Benefits of Implementation】 - Contributes to the longevity of buildings - Reduces waste through recycling - Lowers maintenance costs - Reduces environmental impact

• bolt
• Composite Materials
• glue

In the home appliance industry, there is a demand for improved recycling efficiency of products. In particular, the performance of adhesives is crucial during product repairs, parts replacements, and disassembly during recycling. Traditional adhesives make disassembly cumbersome, which reduces recycling efficiency. Our adhesive for the recycling era allows for easy release with simple processing, facilitating product disassembly and enhancing recycling efficiency. 【Usage Scenarios】 - Repair of home appliances - Parts replacement - Disassembly during recycling 【Benefits of Implementation】 - Reduction in recycling costs - Decrease in environmental impact - Improvement in product sustainability

• Composite Materials
• bolt
• glue

In the automotive industry, improving recyclability and reducing environmental impact are important challenges. In particular, making it easier to disassemble and reuse parts is essential for realizing a circular economy. Traditional adhesives can make disassembly difficult and hinder recycling. Our next-generation adhesive features easy disassembly, facilitating product repair, part replacement, and disassembly during recycling. This contributes to compliance with environmental regulations and reduces maintenance costs. 【Usage Scenarios】 - Adhesion of automotive parts - Disassembly during recycling - Part replacement during repairs 【Benefits of Implementation】 - Improved recyclability - Reduced environmental impact - Lower maintenance costs

• Other polymer materials
• glue
• bolt

A next-generation adhesive solution that changes the "common sense" of adhesives so far. No special equipment is required. Just leave it at room temperature for 24 hours, and it will firmly bond various materials such as plastic, metal, and ceramics. Due to its elasticity, it can accommodate expansion and contraction caused by temperature changes, eliminating concerns about cracking even in cold regions. Even more revolutionary is its "easy disassembly" feature. With just a simple process, components can be separated during rework or when recycling products. In today's world, where sustainability is essential, we propose a new form of adhesion that considers the entire product lifecycle. We will prioritize providing trial products before market launch to our development partner companies.

• Composite Materials
• glue
• bolt

Are you struggling with "unstable colors" or "not achieving the ideal color"? Kobayashi's liquid materials have a proven track record across a wide range of industries, from industrial products to everyday items. In particular, our reliable color matching technology, developed through the creation of toys and food samples that require delicate color coordination, faithfully reproduces the colors you envision. We will propose colored materials based on actual samples or standard color samples (PANTONE, Nippon Paint, DIC). Please feel free to contact us first.

• plastic

Our company's soft PVC "Kobazoru" is a one-component material that includes the necessary resources for performance manifestation. It has the property of solidifying when heat is applied and is widely used in industrial products as well as everyday items. Among these, we would like to introduce a grade that excels in heat resistance and flame retardancy. We are accepting requests for samples, so please feel free to contact us as soon as possible. 【Features】 ■ Liquid soft polyvinyl chloride material ■ Heat resistance confirmed by upper limit temperature tests for organic insulators ■ Flame retardancy compliant with UL standards ■ High transparency ■ Can be color-matched and tinted to your desired color *For detailed property values, please refer to the catalog or feel free to contact us.

• plastic

"Liquid plastic" is a highly flexible material that can be utilized in a wide range of fields, from everyday products to industrial applications, due to its advantages in accommodating various molding methods such as injection molding and dip molding. The composition of liquid plastic consists of a main resin component and necessary additives. The resin components primarily include PVC, polyurethane, and epoxy, with the possibility of incorporating silicone and emulsions as needed. Currently, we are offering technical information regarding liquid plastic. [Contents] ■ How to use liquid plastic ■ Examples of liquid plastic applications ■ Three benefits of utilization ■ Appropriate liquid plastic diagnostic sheet *For more details, please download the PDF or feel free to contact us.

• plastic

"Thermoplastic Styrene Elastomer (TPS)" is a highly versatile thermoplastic resin that offers great freedom in design and manufacturing. Compared to the time-consuming processing of rubber, it can be processed using methods employed for thermoplastic plastics, such as extrusion molding and injection molding. Our company is particularly focused on the development of low-hardness and highly elastic styrene elastomers among thermoplastic elastomers. Samples are available for distribution, but due to limited availability, there may be a delivery time of about one month after receiving your request. 【Features】 ■ Low hardness A0–A30 ■ High transparency ■ High elasticity (kickback property) ■ Proposals for custom orders that major manufacturers are hesitant to handle ■ Can be molded using general-purpose injection molding machines *For more details, please download the PDF or feel free to contact us.

• Other polymer materials