オキツモ List of Products and Services

Okitsumo Co., Ltd. offers "Lubricating Coating for Rubber." We provide "NTBX-139," a PFAS-compliant lubricating coating for rubber that can adhere to NR, NBR, and EPDM, offering excellent lubrication properties as an alternative to fluorine coatings. Additionally, we are developing a lubricating coating for silicone rubber, "NTBX-268," which can adhere to difficult-to-bond materials like silicone rubber. 【Features】 ■ Improves slip and wear resistance on rubber surfaces, suppresses sticking ■ Complies with the Food Sanitation Act (certified) ■ Contains no fluorine (uses silicone oil) *For more details, please refer to the related links or feel free to contact us.

• Rubber
• Coating Agent

Okitsumo Co., Ltd., which manufactures and sells heat-resistant coatings, has developed a rubber lubricant coating 'NTBX-139' that is capable of addressing PFAS issues, and it was released as a prototype in late August 2024. This product is a coating characterized by its lubricity and non-stick properties, primarily using silicone oil instead of fluorine. Rubber is used in various food-related products, from factories processing food to rice cookers and water bottles. You can use the rubber in these products with confidence. 【Features】 ■ Excellent lubricity and non-stick properties similar to fluorine coatings - Static friction coefficient: 0.13 to 0.17 - Kinetic friction coefficient: 0.05 to 0.07 ■ Complies with the Food Sanitation Act *For more details, please refer to the related links or feel free to contact us.

• paint

The functional low-reflective coating "T-BLACK" is a paint that suppresses reflection across a wide wavelength range (from visible light to infrared). It features a film that remains unchanged even when touched or rubbed, ensuring there is no brittleness upon contact and that the low reflectivity remains consistent. 【Product Lineup】 ■TBL-1100 Low reflectivity in the visible to near-infrared range (400nm to 1,500nm) Reflectivity from 400nm to 800nm: average 2.2% Reflectivity from 800nm to 1,500nm: average 3.2% ■TBL-1400 Low reflectivity in the far-infrared range (4,000nm to 10,000nm) Maintains low reflectivity even in harsh environments with heat Reflectivity from 4,000nm to 10,000nm: average 1.2% 【Applications】 - Inspection and analysis equipment - Far-infrared cameras - LiDAR - Drone cameras - Surveillance cameras - Smartphone cameras, etc. We also accept sample requests. Please specify your request for a sample in the inquiry section of the contact form. A representative will contact you later regarding the price and capacity of the samples. *For more details, please refer to the PDF document or feel free to contact us.

• Other optical parts

For the bolts and nuts used in "electrical equipment construction," "road accessory installation work," "outdoor advertising installation work," and "lighting facility construction," if you write a mark with "disappearing line," it will not fade for approximately five years outdoors, and the color fading is minimal. Therefore, it will be possible to reliably check for bolt looseness visually during inspections. The "disappearing line" is based on silicone resin and pigments, offering excellent resistance to sunlight, rain, wind, and humidity (weather resistance). ■ Color lineup: Red / White / Black / Blue You can purchase it online from the bottom of the page in the [related links] section below. (Purchases can be made from just one piece.) *For more details, please refer to the PDF document or feel free to contact us.

• bolt

It has been registered as a new technology in the New Technology Information System (NETIS) operated by the Ministry of Land, Infrastructure, Transport and Tourism. Registration Number: CB-220008-VE "The Disappearing Line" is a marker for alignment marks with ultra-weather-resistant properties. Alignment marks written with the Disappearing Line remain clearly visible during annual inspections and even after five years, allowing for the visualization of bolt loosening. This product has a ΔE of 7.3 even after a weather resistance test equivalent to five years of outdoor exposure, ensuring clear visual confirmation. 【Specifications】 ■ Drawing Width: 1.0–2.0mm ■ Writing Distance: Approximately 500–600m ■ Color Variations: Red, White, Black, Blue *For more details, please refer to the PDF document or feel free to contact us.

• Other markings

The mark for checking the looseness of bolts on the iron tower is called "Disappearing Line." It does not fade outdoors for about five years, allowing for visual inspection of bolt looseness. Our company, Okitsumo, has developed the "Disappearing Line," which excels in resistance to sunlight, rain, wind, and humidity (weather resistance), ensuring that the lines drawn do not fade outdoors and have minimal discoloration. ~ Have you ever faced the problem of letters written outdoors fading away? ~ With a typical marker, colors start to fade in less than six months, but with the "Disappearing Line," the written letters remain intact for five years, with almost no fading. It is expected to be useful in maintenance sites and various work environments! ■ Color lineup: Red / White / Black / Blue For purchases, you can buy online from the bottom of the page in the [Related Links] section below. (Purchases of one piece are also acceptable.) * For more details, please refer to the PDF materials or feel free to contact us.

• bolt

For the repair of pole number displays and pole numbers, we have "Kiemasen." The black ink remains firmly for about 5 years outdoors. Our developed "Kiemasen" is based on silicone resin and pigments, offering excellent resistance to sunlight, rain, wind, and humidity (weather resistance). It is a marker pen that does not fade for about 5 years outdoors and shows minimal discoloration. ~ Have you ever faced the issue of outdoor writing fading away? ~ With a typical marker, the color starts to fade within six months, but with "Kiemasen," the written text remains intact for 5 years, with hardly any fading. It is expected to be useful in maintenance sites and various working environments! ■ Color lineup: Red / White / Black / Blue For purchasing, you can buy online from the bottom of the page in the [Related Links] section below. (Purchases starting from one piece are also acceptable.) * For more details, please refer to the PDF materials or feel free to contact us.

• bolt

The fading of the letters on tombstones can be repaired with "Kiemasen." Faded letters in red, white, and black can be restored. Our company, Okitsumo, has developed "Kiemasen," which excels in resistance to sunlight, rain, wind, and humidity (weather resistance), ensuring that the lines drawn do not fade outdoors and experience minimal discoloration. ~ Have you experienced the problem of letters written outdoors fading and disappearing? ~ With a typical marker, the colors begin to fade in less than six months, but with "Kiemasen," the written letters remain intact for five years, with hardly any fading. It is expected to be useful in maintenance sites and various work environments! ■ Color lineup: Red / White / Black / Blue You can purchase it online from the bottom of the page in the [related links] section below. (Purchases can be made from just one unit.) *For more details, please refer to the PDF materials or feel free to contact us.

• bolt

For repairs of dangerous markings that would be problematic if they disappear, we offer "Kiemasen." The "red" color has outdoor weather resistance equivalent to 5 years. Our company, Okitsumo, has developed "Kiemasen," which excels in resistance to sunlight, rain, wind, and humidity. The lines drawn with it do not fade outdoors and show minimal discoloration. ~ Have you ever faced the problem of letters written outdoors fading and disappearing? ~ With a typical marker, colors begin to fade in less than six months, but with "Kiemasen," the written letters remain intact for 5 years with hardly any fading. It is expected to perform well in maintenance sites and various work environments! ■ Color lineup: Red / White / Black / Blue For purchasing, you can buy online from the bottom of the page in the [Related Links] section below. (Purchases can be made from just one piece) *For more details, please refer to the PDF materials or feel free to contact us.

• bolt

For repairing faded letters and numbers, use "Kiemasen" It's a marker pen, so it's easy to repaint. Our company, Okitsumo, has developed "Kiemasen," which excels in resistance to sunlight, rain, wind, and humidity (weather resistance), ensuring that the lines drawn do not fade outdoors and have minimal discoloration. ~ Have you ever faced the problem of letters written outdoors fading and disappearing? ~ With a typical marker, colors start to fade in less than six months, but with "Kiemasen," the written letters remain intact for five years, with hardly any fading. It is expected to be useful in maintenance sites and various work environments! ■ Color lineup: Red / White / Black / Blue For purchasing, you can buy online from the bottom of the page in the [Related Links] section below. (Purchases can be made from just one piece.) *For more details, please refer to the PDF materials or feel free to contact us.

• bolt

The "Kiemasen" does not fade even after five years outdoors, and there is hardly any discoloration. Have you ever had trouble with ink fading on nameplates for recognizing plants and vegetables due to UV rays and rainwater, making them unidentifiable? By using "Kiemasen," the written text remains clearly recognizable even during the harvest season of plants and vegetables.

• paint

Okitsumo's heat-resistant spray "One-Touch Spray" is a product that has been developed as an aerosol spray using technology cultivated from heat-resistant paint. It comes in a variety of colors, with both glossy and matte types available. The beautiful colors are complemented by high corrosion resistance and the convenience of easy application. With a heat resistance temperature range of 200 to 650°C, it is suitable for repairs on heating appliances, automotive and motorcycle mufflers, and various heating equipment in facilities. *For mufflers, the "One-Touch Spray for Mufflers" is recommended. 【Features of One-Touch Spray】 ■ Developed as an aerosol spray using technology cultivated from heat-resistant paint (heat resistance temperature of 200 to 650°C) ■ Excellent corrosion resistance and a range of beautiful colors ■ Sprays in an oval shape and can rotate 360°, allowing for easy adjustment to the desired spraying direction *For more details, please refer to the PDF document or feel free to contact us.

• Repair Agent

The "Kiemasen" developed by Okitsumo Co., Ltd. is a marker that excels in resistance to sunlight, rain, wind, and humidity, ensuring that the lines drawn do not fade or discolor even outdoors. Have you ever experienced letters written outdoors fading away? With a typical marker, colors can fade within six months, but with "Kiemasen," the written text remains intact for five years with minimal fading. It is expected to be useful in maintenance sites and various working environments. 【Color lineup】 Red / White / Black / Blue * A new color, "Blue," will be available starting July 14, 2021 (Wednesday). * For more details, please refer to the PDF document or feel free to contact us.

• Other markings

Our product, "Kiemasen," developed by Okitsumo, is a marker for alignment marks that excels in weather resistance. Even after five years of outdoor use, the drawn lines do not fade and show minimal discoloration. (Colors: Red, White, Black, Blue) ◆ Registered technology with the Ministry of Land, Infrastructure, Transport and Tourism, Registration Number: CB-220008-VE "Kiemasen" is ideal for visually confirming the loosening of bolts with alignment marks. The lines remain clearly visible during annual inspections and even after five years, allowing for easy visualization of bolt looseness. ≪　　　Campaign Overview　　　≫ ◆ How to apply: 1. Please proceed to the [Contact Us] button on the page. 2. In the [Inquiry Details], please fill in the following two points: ● Choose one color from your preferred options (Red, White, Black, Blue). ● Please specify where you would like to use it. We will give away "Kiemasen" to 100 lucky winners selected from those who respond. *For product details, please view the catalog in PDF format or feel free to contact us.

• Other consumables

To check for bolt loosening, the line drawn from the bolt to the nut and the seating surface is called the "alignment mark." Alignment marks are used in various situations, including the installation bolts for road signs, railway rail fastening bolts, and in construction sites, highways, and aircraft. 【Are you aware of the standardization of "alignment marks"?】 The Ministry of Land, Infrastructure, Transport and Tourism has standardized the implementation of "alignment marks" after tightening bolts used for road signs and other applications. The inspection frequency is generally once every five years, so it is important that the alignment mark is clearly visible five years after it has been applied. However, the markers that have been used for alignment marks until now have sometimes lacked a durability of five years and have faded away. Our company, Okitsumo, has developed 'Disappearing Line,' which has excellent weather resistance, ensuring that the line remains visible even after five years outdoors, with minimal fading, making it possible to visualize bolt loosening! For purchasing, you can buy online from the bottom of the page in the [Related Links] section below. (Purchases from one unit are also acceptable.) *For more details, please refer to the PDF materials or feel free to contact us.

• bolt

"Disappearing Line" is a marker that excels in weather resistance, ensuring that the line does not fade even when used outdoors and has minimal discoloration. It is ideal for alignment marks used to visually check for bolt loosening. Whether during annual inspections or five years later, the disappearing line remains clearly visible, allowing for the visualization of bolt loosening. Additionally, the color of the line does not change even on rainy days or when exposed to sunlight. 【Features】 - The line does not fade even after accelerated weather resistance testing equivalent to five years of outdoor exposure. - Ideal for alignment marks used to visually check for bolt loosening. - The color of the line does not change even on rainy days or when exposed to sunlight. *For more details, please refer to the PDF document or feel free to contact us.*

• Other consumables

Our company, Okitsumo, has developed the "Kiemasen," which excels in resistance to sunlight, rain, wind, and humidity (weather resistance). The lines drawn with this marker do not fade outdoors and show minimal discoloration. ~ Have you ever faced the problem of outdoor writing fading away? ~ With a typical marker, colors start to fade within six months, but with "Kiemasen," the written characters remain intact for five years, with almost no fading. It is expected to perform well in maintenance sites and various working environments! ■ Color lineup: Red / White / Black For purchasing, you can buy online from the bottom of the page in the [Related Links] section below. (Purchases starting from one piece are also acceptable.) *For more details, please refer to the PDF materials or feel free to contact us.

• bolt

"HIP Aero" is an insulation paint that has transformed aerogel, which excels in thermal insulation as a solid, into a coating. Being a paint, it can be applied thoroughly even in intricate areas and complex shapes, making insulation easy and maintenance of equipment simple. It provides benefits such as improving the working environment, preventing burns, saving energy, and reducing condensation. [Benefits] ■Improvement of working environment: Hot workplaces become cooler ■Burn prevention: For hot equipment and piping ■Energy saving: Eliminating energy waste ■Condensation reduction: Minimizing temperature differences and suppressing condensation on cooling equipment *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service
• paint
• Coating Agent

"UPL Coating" is an ultra-precision lubrication coating that can be applied uniformly to complex shapes and small parts, with applicable materials being all types of metals. It forms a low wear coefficient film that excels in wear resistance. We offer a fluorine type "EDE-1" and a molybdenum type "EDM-2," allowing for suitable proposals tailored to the usage environment. [Features] ■ Excellent edge coverage ■ Advanced film thickness control technology ■ High lubrication and low wear coating ■ Water-based paint that is environmentally friendly *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

The "MCF Coating" is a dry lubrication coating that achieves fluid lubrication characteristics specific to oil and grease through a dry film. Okitsumo's unique special painting technology, "Dry Process," realizes a 100% fluororesin film. Despite being a dry film, it boasts a static friction coefficient and dynamic friction coefficient that rival those of oil and grease, without the unpleasant stickiness or dust adhesion. Additionally, maintenance such as oil filling is not required. 【Features】 ■ Remarkable wear resistance without lubrication (oil-free) ■ No outgassing occurs (below 250°C) ■ Compatible with resins ■ Heat resistance up to 250°C *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

The "LFP Coating" is a lubricant coating for rubber and plastic that never peels off even under harsh conditions and can be applied to difficult-to-coat silicone rubber. It enhances the wear resistance of the substrate, excels in peel and release properties under low loads, and effectively prevents sticking due to its non-migratory nature. It can be utilized for preventing dirt on the substrate surface, improving the slip properties of rubber rollers, and preventing squeaking noises generated from vibrating parts. 【Features】 ■ Can be coated on rubber and plastic ■ Excellent adhesion to difficult-to-coat silicone rubber ■ Provides dry slip properties and excels in sliding performance ■ Water-based, low VOC, and environmentally friendly ■ Improves the wear resistance of the substrate ■ Excellent adhesion to the substrate, with no peeling or cracking of the coating film during stretching or bending *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service
• paint
• Coating Agent

"NTB3801 Clear" is a coating made of PEEK resin that imparts electrical insulation, chemical resistance, and wear resistance to metals. It is applied using an air spray and fired at 380°C. The static friction coefficient is 0.24, and the insulation resistance is 10^16Ω. We also offer options to further improve the friction coefficient. [Performance] - Static friction coefficient: 0.24 - Insulation resistance: 10^16Ω - Heat resistance: 300°C *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service
• paint
• Coating Agent

"HRS-1-7W" is a silicone-based thermosetting heat-resistant solder resist ink. It is highly resistant to ultraviolet light, showing almost no degradation even under UV-C exposure, and achieves high heat resistance with silicone resin, resulting in minimal discoloration or reduction in reflectivity after reflow. Additionally, despite being silicone-based, it does not detect low molecular siloxanes, which are known to cause environmental pollution. 【Features】 ■ Adaptable to high-temperature environments ■ Contributes to improved LED brightness ■ Compatible with ultraviolet light range *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service
• paint
• Coating Agent

We would like to introduce the "Heat-Resistant Coatings for Plants" handled by Okitsumo Co., Ltd. Our outdoor heat-resistant paint "Bosei Neos" boasts overwhelming heat and corrosion resistance without the six substances of environmental concern. We also offer the heat-resistant and acid-resistant paint "AR-250," which protects materials from combustion gases. Additionally, we provide "Boiling Water Resistant Paint," which demonstrates durability exceeding 10,000 hours even in boiling water. 【Features of Bosei Neos】 ■ Overwhelming heat and corrosion resistance without the six substances of environmental concern ■ Less occurrence of red rust compared to conventional products ■ Stable performance that does not peel even during rapid heating, demonstrated across various temperature ranges (※ General and rapid heating specifications) ■ Undercoat and topcoat can be completed in just one day *For more details, please refer to the PDF materials or feel free to contact us.

• Surface treatment contract service
• paint
• Coating Agent