ナック・ケイ・エス List of Products and Services

UHMW is an engineering plastic with a very high molecular weight compared to general-purpose plastic polyethylene, and it excels in wear resistance and impact resistance. It also has excellent sliding properties, as well as resistance to chemicals, cold, and water, making it suitable for use in food-related applications.

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We have been engaged in the manufacturing of road mirrors (curve mirrors) that enable a safer automotive society for about 30 years. Among them, our acrylic surface curve mirrors proudly hold a top-class share nationwide. Furthermore, we have developed the "A-Ru Mirror," which uses aluminum instead of the previous FRP backing, making recycling even easier. We are also actively working on the development of new products that respond quickly to changes in the times. For more details, please contact us or refer to our catalog.

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Acrylic mirrors use a mirror surface produced in-house through a unique vacuum deposition technology, leveraging the excellent reflectivity and durability of methacrylic resin to create bright and clear convex mirrors. Additionally, they are lightweight and easy to install due to their resin composition. They boast a 70% market share nationwide as acrylic mirrors! Acrylic mirrors come in round and square shapes, as well as single-sided and double-sided types, with various sizes available. For larger orders, our sales team can visit anywhere in the country to discuss your needs. 【Features】 - Lightweight and easy to install - Brightness and clarity utilizing the properties of methacrylic resin - Does not shatter like glass, preventing large fragments from scattering *For more details, please contact us or download the catalog from the link below.

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The Aclean F type achieves a drip-proof function by applying a super-hydrophilic coating liquid to an acrylic resin mirror surface, and it also exhibits anti-soiling and anti-fogging effects. It self-cleans on rainy days. The back panel is made of FRP, making it sturdy and lightweight. It is recommended for those who are troubled by the mirror surface becoming dirty and hard to see due to automobile exhaust and polluted air, or by the mirror fogging up in the morning and evening! Additionally, we offer two shapes: round and square. For more details, please refer to the catalog below. 【Features】 ■ Self-cleaning on rainy days ■ Resistant to dirt ■ Resistant to fogging ■ The super-hydrophilic coating liquid allows attached water droplets to blend into the surface, reducing diffuse reflection ■ Thaws faster than general-grade products when frozen ■ Becomes easier to clean from dirt such as exhaust gas and dust *For more details, please contact us or download the catalog from the link below.

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The acrylic mirror "Acleen" is an excellent product that achieves a waterproof function by applying a super hydrophilic coating to an acrylic resin mirror surface, also demonstrating anti-fog and anti-dirt effects. It self-cleans on rainy days. The back panel is made of aluminum, focusing on recyclability. It is recommended for those who are troubled by mirrors that become hard to see due to dirt from automobile exhaust and polluted air, or fogging in the morning and evening! Additionally, we offer two types of shapes: round and square. For more details, please refer to the catalog below. 【Features】 ■ Self-cleaning on rainy days ■ Resistant to dirt ■ Resistant to fogging ■ The super hydrophilic coating allows water droplets to blend into the surface, reducing light scattering ■ Thaws faster than standard grade products when frozen ■ Becomes easier to clean from dirt such as exhaust gas and dust *For more details, please contact us or download the catalog from the link below.

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The "A-Ru Mirror" is a product that uses aluminum for the backing and hood of traditional acrylic convex mirrors. It is a functional mirror that improves recycling performance compared to conventional PC hoods and FRP backings. *The reflective performance is the same as that of standard acrylic mirrors. *The fittings are the same as those of standard convex mirrors. The convex mirror "A-Ru Mirror" is available in single and double-sided round types, as well as various sizes. Please note that there is no standard for the round type φ1000. 【Features】 - Lightweight and easy to install - Brightness and clarity utilizing the properties of methacrylate resin - Does not shatter like glass, preventing large fragments from scattering *For more details, please contact us or download the catalog from the link below.

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This is a glass curved mirror that is clearer than acrylic and more weather-resistant than stainless steel. It is made of tempered glass, which makes it highly impact-resistant and designed to minimize the scattering of shards. *For more details, please contact us or download the catalog from the link below.*

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The stainless steel mirror is a curved mirror that combines a stainless steel reflective surface with a backing made of high-corrosion-resistant galvanized steel plate. The backing has improved corrosion resistance compared to traditional galvanized steel plates! It is a popular product that stands alongside our main product, the acrylic mirror. 【Features】 ■ Excellent heat resistance ■ Excellent corrosion resistance ■ Strong impact resistance *For more details, please contact us or download the catalog from the link below.

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The stainless steel mirror "Titania Mirror" achieves a waterproof function by coating a stainless steel mirror surface with a special light-oxidizing coating liquid, and it also exhibits anti-fouling and anti-fogging effects. It self-cleans on rainy days. The backing board is made of steel plate, which also provides excellent corrosion resistance. It is recommended for those who are troubled by mirrors becoming dirty and hard to see due to automobile exhaust and polluted air, or for those who find their mirrors foggy and hard to see in the morning and evening! *Functionality may vary depending on installation conditions. 【Features】 ■ Excellent heat resistance ■ Excellent corrosion resistance ■ Strong against impact *For more details, please contact us or download the catalog from the link below.

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"Mi-e-ru" is a latent heat storage mirror that prevents fogging and freezing of the mirror surface by storing solar heat during the day with a built-in latent heat storage material and releasing it during the time when temperatures drop from night to early morning. Since the storage material used is solid, there is no concern about liquid leakage in case of damage. No harmful components are used, so you can use it with peace of mind. Our product is available in round and square shapes. 【Features】 ■ Built-in latent heat storage material ■ Stores solar heat during the day ■ Releases heat during the time when temperatures drop from night to early morning ■ Prevents fogging and freezing of the mirror surface *For more details, please refer to the PDF document or feel free to contact us.

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The MOKU mirror is a curved mirror that uses domestically produced cedar wood for its frame, making it a perfect match for creating streetscapes that highlight Japanese landscapes and nature. It is especially recommended for locations near historical buildings such as shrines, temples, and castles. The mirror surface of the curved mirror is made of methacrylate resin, while the backing is made of FRP resin. Additionally, the eaves are made of copper plate, adding a touch of luxury. We offer rectangular sizes of H500×W600 and H600×W800. 【Features】 ■ Frame made of domestically produced cedar wood ■ Matches streetscapes that highlight Japanese landscapes and nature ■ Eaves made of copper plate for a luxurious feel *For more details, please refer to the PDF document or feel free to contact us.

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Our company's curved mirror "Acrylic Mirror" uses a mirror surface produced in-house through our unique vacuum deposition technology, taking advantage of the excellent reflectivity and durability of methacrylic resin to create a bright and clear curved mirror. Additionally, because it has a resin mirror surface, it is lightweight and easy to install. We can also manufacture large acrylic mirrors utilizing this technology. We boast a 70% market share nationwide for acrylic mirrors! It is ideal for safety checks in warehouses, factories, and terminals where large trailers for containers come and go. 【Features】 - Lightweight and easy to install - Brightness and clarity utilizing the properties of methacrylic resin - Unlike glass, it does not shatter into large, flying fragments *For more details, please contact us or download the catalog from the link below.

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The "Design Mirror" is a curved mirror with a frame made of FRP, featuring motifs such as flowers and fruits, set within an acrylic mirror frame. Due to the hand lay-up manufacturing method, it is possible to create a mold from scratch and produce it in your desired design. We can provide cute designs suitable for children's gardens and school facilities, and if requested, we can also accommodate stylish designs. (Production examples: sunflower mirror, apple mirror) The mirror surface of the curved mirror uses methacrylic resin, and the backing board is made of FRP resin. 【Features】 ■ FRP frame with excellent weather resistance ■ Flower shapes and character designs can also serve as caution reminders in school zones. *For more details, please refer to the PDF materials or feel free to contact us.

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"The orange color does not match the landscape..." "The silver back reflects sunlight and is dazzling..." Typically, the back panels and fixtures of convex mirrors are orange or silver, but our company can paint them in various colors to match the surrounding environment. This is often adopted in designated landscape color areas or when matching the color of apartment or condominium exteriors. *For more details, please feel free to contact us.*

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Until now, the pre-installation survey work that utilized old convex mirrors and step ladders can be performed using your own surveying staff, without having to climb to high places. Due to its lightweight and easy handling, it can be used for purposes other than survey work. 【Features】 - Made of acrylic mirror surface, making it lightweight - Angle adjustment is possible by pulling a rope - Recommended foundation dimension table is provided on the back - By changing the length of your staff, surveys at even higher positions can be conducted. *For more details, please contact us or download the catalog from the link below.

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"When it comes to Fukui Prefecture, it's all about dinosaurs." Therefore, at Nak Keis in Fukui Prefecture, we have devised a dinosaur footprint mirror using a flat mirror. Additionally, we can propose other items that can be made using our mirror processing technology. If you're interested, please feel free to contact us.

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This is a post that is strong in corrosion resistance and weather resistance due to powder coating. The post diameter ranges from φ76.3 to a maximum of φ101.6. In addition to straight posts, you can choose from upward or downward curves.

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This is a post that is strong in corrosion resistance and weather resistance due to the application of zinc plating before the usual powder coating. The post diameter ranges from φ76.3 to a maximum of φ101.6. In addition to straight posts, you can choose from options of upper bend and lower bend shapes.

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This is a coating called hot-dip galvanized (dipping galvanized), which is a sturdier post than regular baked paint posts. The post diameter ranges from φ76.3 to a maximum of φ101.6. In addition to straight posts, you can choose from upward or downward curved shapes.

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This is a joint-type support that can be delivered even to areas where supports cannot be delivered due to shipping constraints. It can be easily assembled on-site by simply inserting the two-part support. You can choose from straight, upward curve, or downward curve shapes.

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This is a post with a special surface treatment applied to the 300 mm section at the base when embedded, enhancing its corrosion resistance, and it has undergone electrostatic powder coating on a substrate of zinc-plated steel. The post diameter options are φ76.3 and φ89.1. In addition to straight posts, you can also choose a downward-curved shape.

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This is a support post made of STX700 steel pipe material, which is sturdier and lighter than standard products. It has approximately twice the strength of the usual STK400 and is also excellent in weather resistance. It features a base of galvanized zinc with electrostatic powder coating, and its applications are the same as those of standard embedded posts. The post diameter is only φ76.3. In addition to straight posts, you can also choose a downward curve shape.

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This is a post with a base plate welded to a standard electrostatic powder coating post. If a concrete foundation cannot be installed, it can be set up on the concrete surface of the road using all anchors. *Please prepare the anchors separately.

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This is a bracket for mounting convex mirrors onto poles, wall brackets, or utility pole brackets. Typically, the pole mounting bracket comes as a set with the mirror, but you can also order just the bracket. If only the bracket is damaged and the existing convex mirror is our product (from Kaido Kogyo), it may be possible to reinstall it by replacing just the bracket.

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This is a bracket for installing curved mirrors symmetrically on both sides using a two-sided mirror on pillars, utility poles, or walls. It comes as a set with a straight arm and an angled arm, which is useful for installing curved mirrors at T-junctions. *Note that special brackets are required for installation on walls or utility poles.

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This is a bracket for installing convex mirrors on concrete walls in urban areas or retaining walls on mountain roads. This wall-mounted bracket can be used to install any size of convex mirror, whether single-sided or double-sided. *Please prepare anchor bolts separately. Additionally, there is a version available for sloped retaining walls.

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This is a bracket for installing a curved mirror using a utility pole. It can accommodate pole diameters from φ130 to φ390 with the included adjustable mounting bands.

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This is a bracket for installing convex mirrors suspended from the ceiling in places like multi-story parking lots, building parking lots, and train station interiors. It can be used with both single-sided and double-sided mirrors, and is compatible with all sizes.

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This is a bracket for installing a curved mirror on a single pipe (φ48.6) found at construction sites and similar locations. It is clamp-type, making it easy to attach and detach.

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This is a bracket for installing posts using existing guardrails in places where the road width is narrow and embedding the posts is difficult. It is made of hot-dip galvanized steel, making it sturdy and resistant to breakage. *When installing a convex mirror, it is recommended to secure the parent and child bands at two or more points vertically.

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This is a fitting that is useful when height is required, especially since it is difficult to embed supports near the retaining wall. Made of hot-dip galvanized material, it is sturdy and resistant to breaking. *When installing a convex mirror, it is recommended to secure the U-band in two or more places, both top and bottom.

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We propose brackets for installation in difficult locations (such as corner pillars or H-beams). If you have any concerns about installing a convex mirror, please feel free to contact us.

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It is designed to be mounted on the lower support of a convex mirror to alert drivers and pedestrians. You can choose from steel or aluminum, and there are two sizes available: large and small. Additionally, there are three types of text: "Caution," "Check Left and Right," and "Caution Curve." *Mounting bands for the support are included. (The steel is painted white, and the aluminum has a full reflective sheet.)

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It is intended to be attached to the support pole of a convex mirror to alert drivers and pedestrians. Unlike caution signs, it poses no risk of colliding with pedestrians and is safe. Custom designs and nameplates can also be made to order.

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The acrylic safety mirror is the ideal mirror for preventing accidents in places with poor visibility, such as factory premises and warehouses. Its combination of a clear mirror surface made of methacrylate resin and a compact, lightweight backing offers excellent usability. The mounting hardware includes both wall mounting brackets and post mounting brackets, allowing it to adapt to various scenarios. *Please note that if you are installing it on a concrete wall, an additional L-shaped wall bracket will be required. We also offer a wide range of optional mounting hardware, so please feel free to contact us. 【Features】 - Lightweight and easy to install - Brightness and clarity utilizing the properties of methacrylate resin - Compact size *For more details, please contact us or download the catalog from the link below.

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The stainless steel safety mirror is an ideal mirror for places where safety checks are necessary, such as in home garages. Made with a stainless steel reflective surface, it is a safe and reliable product that eliminates concerns about breakage from flying stones. We offer both round and square shapes in our lineup. 【Features】 - Lightweight and easy to install - Brightness and clarity utilizing the properties of acrylic resin - Compact size *For more details, please contact us or download the catalog from the link below.

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This is a post that is strong in corrosion resistance and weather resistance due to powder coating. The post diameter is small, designed for Anzen mirrors, ranging from φ34.0 to a maximum of φ60.5. *Note: φ60.5 is made to order.

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This is a bracket for installing two-sided mirrors symmetrically on poles, utility poles, or walls. The acrylic version is designed for round poles, while the stainless steel version uses U-bolts for installation. It is useful at intersections, etc. *Note: When installing on walls or utility poles, additional specialized brackets are required.

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This is a bracket for installing safety mirrors on concrete walls in urban areas and retaining walls on mountain roads. It is fixed in place using four anchor bolts. *Please prepare the anchor bolts separately.

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This is a bracket for installing an Anzen mirror using a utility pole. It can accommodate diameters from φ130 to φ390 with the included adjustable mounting band.

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It is designed to be suspended in places with roofs or ceilings, such as multi-story parking lots, building parking lots, and train station interiors. We offer sizes of φ34.0 and φ48.6.

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◆Safety checks within the office and factory ◆Security measures for blind spots This is a hemispherical indoor security and safety mirror designed to provide a wide field of view, made using our vacuum forming technology and aluminum vapor deposition technology. It is lightweight due to its acrylic material and can be installed on the ceiling. We offer sizes ranging from φ300 to φ1000, allowing for safety measures that fit the width of the road.

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◆Safety checks in indoor corridors ◆Security measures for blind spots This is an indoor security and safety mirror made using our vacuum forming technology and aluminum vapor deposition technology. It is available in round and square shapes with four different sizes. Being frameless, it is less noticeable when installed and is suitable for various scenes.

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This product is a detection-type LED light that alerts drivers to the presence of pedestrians during nighttime crossings. It is powered by solar energy, so there is no need to prepare a power source. If there is a guardrail post, simply tighten a specially shaped screw to complete the installation. *Approximately 20 cm is required for a post with a diameter of 114.3 mm. 【Features】 - Visually appealing with three types of LED lights - Stickers for advertisements or warnings can be applied to the cylindrical part - Easy installation - Adjustable lighting duration

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Ideal for regulating vehicles, motorcycles, bicycles, etc., in sidewalks and parks. The size accommodates widths from 1000 to 3000 mm, with two height options of 1000 mm and 1200 mm. The standard colors are a highly visible red and white zebra pattern and an aesthetically pleasing white. Custom colors are also available, so please feel free to inquire. *There is also an optional removable sleeve for car stopper attachments.

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