R-CRAFT List of Products and Services

We would like to introduce a case study of the installation of "Reflectix" at Top Industries, a tool manufacturer located in Sanjo City, Niigata Prefecture. Due to the work area being directly under the second-floor roof, the direct sunlight made it ineffective to use air conditioning, resulting in a situation where it felt like pouring water on a hot stone. To improve the effectiveness of the air conditioning, they had been using plastic sheets for partitioning and combining gas heat pump air conditioning with fans, but the heat remained a significant issue. Therefore, we applied a base layer to the existing ceiling and installed our product. We received feedback stating, "The temperature difference with the adjacent warehouse, which is not insulated, is remarkable. Those who had the installation done have started to feel the effectiveness of the air conditioning, and they perceive that the room temperature has dropped by about 3°C." [Case Overview] ■Challenges - The work area is directly under the second-floor roof, making it ineffective to use air conditioning due to direct sunlight. ■Customer Feedback - They have started to feel the effectiveness of the air conditioning and perceive that the room temperature has dropped by about 3°C. *For more details, please download the PDF or feel free to contact us.

• Heat shielding sheet

In research facilities, temperature control significantly impacts experimental results. Particularly in precise experiments or when handling delicate reagents, temperature fluctuations can compromise the reproducibility of experiments. While expanding or renovating buildings incurs substantial costs, thermal insulation partitions effectively utilize existing spaces to create temperature-controlled experimental environments at a low cost. 【Usage Scenarios】 - Laboratories where temperature control is crucial - Expansion of clean rooms - Storage areas that need to maintain specific temperature ranges 【Benefits of Implementation】 - Achieves temperature-controlled spaces at a low cost - Contributes to improved reproducibility of experiments - Effective use of existing spaces

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

In product protection within warehouses, temperature management is extremely important. Particularly for products that are sensitive to temperature changes or those that may deteriorate in high-temperature environments, proper temperature management is essential. There is a growing demand to achieve temperature management at a low cost without the need for building expansions or large-scale renovations. Heat-insulating partitions create a temperature-controlled space by dividing a corner of the warehouse, maintaining product quality and improving storage conditions. 【Usage Scenarios】 - Storage of products requiring temperature management - Division of work areas within the warehouse - Sudden expansion of production lines 【Benefits of Implementation】 - Achieve a temperature-controlled space at a low cost - Reduce the risk of product deterioration - Improve work efficiency

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

Temperature management in factories is important for maintaining product quality and ensuring worker comfort. Particularly when handling products sensitive to temperature changes or to prevent productivity declines due to worsening working conditions, proper temperature management is essential. However, expanding buildings can be costly, and traditional steel partitioning may exceed budget constraints. This is where thermal insulation partitions can be beneficial. 【Usage Scenarios】 - Factories requiring temperature management - Installation of new production lines - Partitioning within existing factories 【Benefits of Implementation】 - Achieve a temperature-controlled space at a low cost - Ability to observe the production line from windows - Reduced opening and closing of entrances and exits, making temperature management easier

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

In the metal processing industry, ensuring the safety of workers and an efficient working environment is crucial. In particular, during the summer, temperatures in warehouses can rise easily, leading to an increased risk of heatstroke and a decrease in work efficiency. By installing the heat-insulating material "Reflectix" on the roof, we can suppress the temperature rise inside the warehouse and improve the working environment. This helps protect the health of workers and contributes to increased productivity. 【Usage Scenarios】 - Warehouses for storing metal processed products - Break areas for workers - Locations where quality control of products is necessary 【Effects of Implementation】 - Suppression of temperature rise inside the warehouse - Reduction of heatstroke risk for workers - Improvement of work efficiency - Maintenance of product quality

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

In the warehouse industry, appropriate insulation is required to maintain the quality of stored goods and improve the working environment for employees. This is especially a significant challenge for products sensitive to temperature changes and for work conducted in high-temperature environments. The thermal insulation material "Reflectix" reflects 99% of radiant heat from the sun, helping to suppress temperature increases within the warehouse. This contributes to energy savings and improved work efficiency. 【Usage Scenarios】 - Warehouse roofs - Warehouse walls - Storage spaces requiring temperature control 【Benefits of Implementation】 - Suppression of temperature increases within the warehouse - Reduction of air conditioning costs - Improvement of the working environment for employees

• Heat shielding sheet

In the agricultural sector, temperature management is crucial for maintaining optimal growing conditions for crops. Particularly in greenhouse cultivation and livestock barns, the rise in temperature due to summer heat can lead to poor crop growth and health issues in livestock. The heat-insulating material "Reflectix" reflects 99% of radiant heat from the sun, helping to suppress temperature increases inside facilities, thereby improving the growing environment for crops and contributing to increased yields. 【Usage Scenarios】 - Greenhouses - Livestock barns - Warehouses 【Benefits of Implementation】 - Suppression of temperature increases inside facilities - Improvement of the growing environment for crops - Energy-saving effects - Increased work efficiency

• Heat shielding sheet

We would like to introduce the "heat insulation work" that makes factories comfortable from the roof of our company. The roof is the part of the factory most affected by outside air. Improving this area will dramatically change the thermal environment inside the factory. The heat insulation material "Reflectix" can be applied to various buildings and facilities, from factories and warehouses to commercial facilities such as stores, as well as refrigerated and frozen warehouses. To create a comfortable environment, we will conduct a site survey to identify issues and propose improvement measures. 【Features of Reflectix】 ■ Reflects 99% of radiant heat from the sun ■ Does not radiate outside heat into the interior ■ Prevents the release of heating or cooling air *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

We would like to introduce a case where "Reflectix" was applied to the ceiling above the refrigerator at Super T Company, which helped alleviate temperature differences. The company faced challenges in preventing mold on the ceiling, having tried installing exhaust fans and applying preservatives, but these measures were ineffective. They were also concerned about hygiene and the appearance, leading them to outsource cleaning every year. After 5 years of installation, mold has completely ceased to occur, and they have also been able to save on the costs of outsourcing annual cleaning. [Challenges] - Tried installing exhaust fans and applying preservatives to prevent mold on the ceiling, but these measures were ineffective. - Concerned about hygiene and the appearance, which led them to outsource cleaning every year. *For more details, please download the PDF or feel free to contact us.*

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

The new type of Antarctic observation snow vehicle "OHARA LAV" from Ohara Iron Works. In addition to transporting supplies and personnel as a "self-propelled observation base" in Antarctica, it also serves as a shelter to protect the lives of observation team members. Even in the extremely cold interior of the Antarctic continent, where fierce blizzards occur and temperatures can drop to -90°C in winter, the excellent material "Reflectix" from R-CRAFT, which effectively blocks outside air and prevents condensation, has been adopted for the vehicle's interior. This product's heat insulation capabilities are also playing a significant role in creating a safe and comfortable space in harsh environments. [Case Overview] ■ Implementing Company: Ohara Iron Works Co., Ltd. (Nagaoka City, Niigata Prefecture) ■ Construction Details: Active as a material to prevent cold in harsh environments *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

We would like to introduce a case study of installing heat-shielding roll screens on all the windows of the factory walls for Company Y in the manufacturing industry. The company faced challenges during the peak summer months due to the harsh afternoon sun coming through the factory wall windows. While commercially available roll screens could block sunlight, they did not alleviate the heat. Additionally, since the windows were sometimes opened, the company wanted to find a way to manage the room temperature without completely blocking the windows. After the installation, the heat issue was resolved, and in winter, the heating worked effectively, making the environment warm. 【Case Overview】 ■ Challenges - The afternoon sun coming through the factory wall windows is particularly harsh in the summer. - The company wanted to manage room temperature without blocking the windows. ■ Results - Even with a small-scale project limited to the windows, the effectiveness was felt. *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

We would like to introduce a case where heat insulation was applied from the ceiling rather than the roof for Company S. The company had heard that solar panels could prevent heat accumulation in the roof, but they were not feeling much effect and faced challenges with additional work on the roof seeming difficult. They decided to cover the ceiling from below with "Reflectix." The uncovered area reached a high temperature of 45.6°C, making the indoor environment hotter than outside, but after the installation, the temperature dropped to a lower 38.1°C compared to the outside temperature. [Case Summary] ■ Challenges - They heard that solar panels could prevent heat accumulation in the roof, but they were not feeling much effect. ■ Results - Ceiling temperature decreased from approximately 45°C to 38°C. - Room temperature also improved. *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

We would like to introduce a case where we used "Reflectix" to apply heat insulation to the entire roof of Boomus Co., Ltd., dramatically improving the heat inside the store. After struggling with the heat in the store for many years, they learned about heat insulation through an advertisement on social media and requested our services to address both the heat issue and rain leakage. Since the original roof was bare metal, the improvement in the indoor environment was quite significant. The rain leakage was also resolved, and it seems that the staff were very pleased with the results. [Case Overview] ■ Challenge - Struggled with heat inside the store for many years ■ Result - Dramatic improvement in the temperature environment inside the store *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

We would like to introduce a case where Company T, a manufacturer, partitioned a corner of their warehouse with thermal insulation partitions to create a factory space. The company urgently needed a new production line but had to maintain a constant indoor temperature without the budget for building an extension. Traditional steel frame partitions exceeded their budget and raised concerns about performance. After installation, the interior of the partition became like a refrigerated box due to the effect of the thermal insulation sheets, allowing them to maintain a constant temperature. Since the line can be observed from the window at any time, the frequency of opening and closing the entrance and exit has decreased, making temperature management easier. 【Case Overview】 ■Challenges - Need to maintain a constant indoor temperature without the budget for building an extension - Traditional steel frame partitions exceeded the budget and raised performance concerns - Potential running costs for temperature management ■Results - Successfully created a temperature-controlled space at a low cost *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

We would like to introduce a construction case at Suzuhide Co., Ltd. that achieved both rain leak prevention and energy conservation simultaneously. The company faced the challenge of maintaining a factory that is about 40 years old, where they had been repainting the roof gradually every year for the past 20 years, and they wanted to address the roof's rain leaks as well. They implemented heat insulation work on the entire roof to tackle rain leaks, heat, condensation, and energy conservation. This resulted in a comprehensive solution to their concerns, with visible energy-saving effects. 【Case Overview】 ■ Challenge - They had been repainting the roof gradually every year and wanted to address the roof's rain leaks. ■ Result - In the first summer after the construction, the air conditioning gas usage decreased by 20%. *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

We would like to introduce a case study of applying the heat-insulating material "Reflectix" to the roof and interior walls of a small warehouse for our customers who own such facilities. Previously, vegetables stored in a traditional storehouse were moved to a newly built garage, but they quickly spoiled in the extreme heat. There was a challenge of wanting to find a solution without going as far as installing new air conditioning. After the installation, we received feedback that thanks to the heat insulation work, the garage can now be used as a vegetable storage facility without worrying about the extreme heat. 【Case Overview】 ■Challenge - Vegetables stored in a traditional storehouse spoiled quickly when moved to the newly built garage due to the extreme heat. ■Result - The garage can now be utilized as a vegetable storage facility without concern for the extreme heat. *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

We would like to introduce a case where the true cause of "rain leakage" was identified through investigation at an industrial equipment manufacturing company and resolved with the thermal insulation material "Reflectix." The company faced severe rain leakage in their factory and wanted to find a solution. Upon investigation by our team, it was determined that the cause was not rain leakage, but "condensation." As a result of applying our product to the roof, they no longer suffered from condensation and expressed relief, stating that they were glad to have had the investigation done. 【Case Overview】 ■Challenge - Severe rain leakage in the factory, needing a solution ■Result - No longer troubled by condensation *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

We would like to introduce a case study where the thermal insulation material "Reflectix" was installed on the roof of a precision machining company. At this company, there was severe condensation in the cafeteria. They had installed glass wool in the ceiling, but it was ineffective. They also installed a ventilation fan at the recommendation of another contractor, but it did not stop the condensation. After the installation, the condensation stopped, and the factory became warmer. They no longer needed the oil heaters, which had been used one per person (a total of 20 units), resulting in significant reductions in utility costs. 【Case Overview】 ■ Issues - Severe condensation in the cafeteria; glass wool installed in the ceiling was ineffective. - Ventilation fan installed, but it did not stop the condensation. ■ Results - Condensation stopped, leading to significant reductions in utility costs. - A total of 20 heaters were no longer needed. *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

We would like to introduce a case study on improving the temperature inside a factory that is hotter than outside in summer and as cold as outside in winter. A manufacturing company in the industrial equipment sector wanted to implement measures against heat but faced the challenge that adding more air conditioning would increase electricity costs. They were planning to renovate the outer walls and requested to also include heat insulation work. We installed the heat insulation material "Reflectix" on the roof and outer walls. The stuffy feeling when entering the factory was eliminated, and there was a clear difference compared to another building that did not undergo heat insulation work. We received feedback that during winter, it became warm enough that an extra jacket was no longer needed. [Case Overview] ■ Challenge - They wanted to implement heat measures, but adding more air conditioning would increase electricity costs. ■ Result - The temperature inside the factory became comfortable. - Even in the cold winter, it became warm enough that an extra jacket was no longer needed. *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

We would like to introduce a case study that successfully achieved significant reductions in utility costs through "heat insulation." In a manufacturing company, there was a challenge of extreme heat inside the factory, and even with air conditioning, the effect was minimal. Upon investigation, it was found that radiant heat from the roof was a major cause, more so than exhaust heat. Our company installed "Reflectix" over the existing insulated roof and then constructed a new roof on top of it. As a result, the air conditioning became more effective, leading to a substantial reduction in utility costs. 【Case Overview】 ■ Challenges - The factory was extremely hot, and air conditioning had minimal effect. ■ Results - Air conditioning became effective, creating a more comfortable environment. - Utility costs significantly decreased. *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

We would like to introduce a case study where the temperature inside a warehouse without air conditioning significantly decreased. A manufacturing company was facing the challenge of excessively high temperatures in their warehouse without air conditioning. They had not implemented any measures yet but wanted to find a solution. Our company installed the heat-insulating material "Reflectix" on the roof. Since the installation took place in June, they were able to feel the effects during the construction, and after conducting temperature measurements, they expressed great satisfaction with the results. [Case Overview] ■ Challenge - The temperature inside the warehouse without air conditioning was too high. ■ Results - They could feel the effects even during construction. - Employees praised the clear difference compared to warehouses that were not treated. *For more details, please download the PDF or feel free to contact us.

• Heat insulation and heat shielding methods
• Heat shielding sheet
• Heat-insulating and moisture-permeable roofing

"Reflectix" is a thermal insulation material that prevents heat intrusion into indoor spaces. It reflects 99% of radiant heat from the sun and does not radiate external heat into the interior. Therefore, it helps create a comfortable indoor environment and can improve energy efficiency and work productivity. Our company uses a heat-insulating roof that enhances the thermal performance and durability of roofs, allowing for installation without removing the existing roof, so factory operations do not need to be halted. [Features] ■ 99% reflection of radiant heat from the sun ■ Does not radiate external heat into the interior ■ Prevents the release of heating or cooling ■ Installation can be done while the factory is operational ■ Applicable to various buildings and facilities *For more details, please refer to the PDF document or feel free to contact us.

• Heat shielding sheet