積水テクノ成型 List of Products and Services

This is the official channel operated by Sekisui Techno Molding, a part of the Sekisui Chemical Group. https://www.youtube.com/@sekisui-techno-molding-c Company information and product development introduction videos have been released. We will be posting detailed videos of new products that are useful to society. Please subscribe to the channel and wait for the upload of new videos! Links Sekisui Techno Molding Homepage https://sekisui-techno-molding.jp/ Plabarrier Homepage https://sekisui-techno-molding-products.jp/plabarrier Special Site for Newly Developed Plastic Molding Products https://www.sekisui-techno-new-product.co.jp/index/ Special Site for Heat Dissipation EMC Molding Products https://sekisui-techno-new-product.co.jp Special Site for Fine Molding Products https://sekisui-techno-new-product.co.jp/index/sp02

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Vehicle-mounted ECUs typically use metal cases made of aluminum or copper. While metal shielding ensures robustness and excellent EMC measures, it poses significant challenges in terms of weight and cost. With the electrification of automobiles, the imperative to "lighten the vehicle body and extend the driving range" is unavoidable, leading to a high demand for weight reduction. Sekisui Techno Molding's approach allows for weight reduction by converting from metal to resin (approximately 45% lighter for the same shape). The freedom of shape offered by resin molding and the potential for cost reduction through mass production are also promising. While many resin products are inferior to metals in terms of heat dissipation and electromagnetic wave (noise) control, Sekisui Techno Molding's resin products ensure these functions. ■ Heat-conductive resin molded products (focused on heat dissipation) - Reduction of product temperature rise through heat diffusion - Weight reduction, increased design freedom, and mass production by replacing metal products ■ Heat dissipation and electromagnetic wave shielding resin molded products (balancing heat dissipation and electromagnetic wave shielding) - Reduction of product temperature rise through heat diffusion - Electromagnetic wave shielding performance through conductivity - Weight reduction, increased design freedom, and mass production by replacing metal products With Sekisui Techno Molding's comprehensive system, we consistently support our customers from planning and prototype development/verification to mass production and sales to realize their ideals.

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The electrification of automobiles requires EMC design that is more conscious of "emissions (electromagnetic interference/EMI)" and "immunity (electromagnetic susceptibility/EMS)" because they operate at high voltage and high current compared to ICE vehicles. Additionally, the challenge of "how to lighten the vehicle and extend its range" has become a proposition, leading to a significant increase in the demand for lightweight solutions across the industry. Sekisui Techno Molding's approach involves reducing weight by converting metal to resin, which also contributes to cost savings. In cases of the same shape, this results in approximately 45% weight reduction compared to metal. While many resin products significantly decrease heat dissipation and are inferior in controlling electromagnetic waves (noise) compared to metal, Sekisui Techno Molding's resin products ensure these functions. - A dual-function product for heat dissipation and electromagnetic wave shielding - ■ Heat dissipation and electromagnetic wave shielding resin molded products - Reduction of product temperature rise through thermal diffusion - Electromagnetic wave shielding performance through the addition of conductivity - Weight reduction, increased design freedom, and mass production by replacing metal products With Sekisui Techno Molding's comprehensive system, we consistently support our customers from product planning to prototype development/testing, and then to mass production and sales, ensuring they achieve their ideal products.

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Recently, the technologies of "Advanced Driver Assistance Systems (ADAS)" and "Autonomous Driving (AD)" have been steadily evolving. To ensure the stable operation of key technologies and important safety components such as "onboard cameras," "LiDAR," and "millimeter-wave radar," EMC measures have become a crucial issue. Sekisui Techno Molding's approach enables many resin products, which are inferior to metals in terms of heat dissipation and electromagnetic wave (noise) control, to achieve lightweight designs and shape flexibility through resin molding, while also reducing costs through mass production. ■ Thermally conductive resin molded products (focused on heat dissipation) - Reduction of product temperature rise through heat diffusion - Lightweighting, improved design flexibility, and mass production through metal product substitution ■ Heat dissipation and electromagnetic wave shielding resin molded products (balancing heat dissipation and electromagnetic wave shielding) - Reduction of product temperature rise through heat diffusion - Electromagnetic wave shielding performance through conductivity - Lightweighting, improved design flexibility, and mass production through metal product substitution With Sekisui Techno Molding's comprehensive system, we consistently support our customers from planning and prototype development/verification to mass production and sales to realize their ideal products.

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● The main body is in gray, and the lid is in dark gray, creating a two-tone color scheme. ● It features simple basic functions and a stylish appearance. ● Made from recyclable, high-strength polyethylene. ● The bottom has a sloped structure for good water drainage and a large-diameter drain plug that is resistant to clogging. ● The double-opening lid allows for more efficient collection work. ● It is lightweight and easy to handle, reducing the burden on the operator.

• Dust Cart

**Features** 1. Easy and quick installation To stop 2 meters of water, it takes 2 people and 40 minutes with sandbags, but with Plabaria, it can be installed by one person in just 2 minutes. 2. Lightweight and easy to handle Sandbags weigh 20 kilograms each, while Plabaria weighs only 4 kilograms each, making installation easy. 3. Flexible installation forms The angle can be adjusted in 30-degree increments. This allows for changes in installation forms according to the situation, such as holding water, enclosing areas, flood prevention, and redirecting flow. 4. Compact storage The main body can be stacked, allowing for efficient use of space and easy storage. 5. Visibility of water stop locations at night Safety lights for commercially available traffic cones can be attached, making it possible to identify water stop locations at night.

• Water stop

Our company provides injection molding technology that meets the needs for mass production and cost reduction of molded products with fine irregularities, such as rib shapes of approximately 20μm. Even when a large number of flow path chips are required, we can deliver them at a low cost and within a short lead time, and it is also possible to impart water-repellent or hydrophilic properties without coating. Utilizing the technical know-how, development resources, and production system of the SEKISUI Group, we can consistently handle everything from material selection (some modification) to product design, manufacturing, and quality control. [Examples of Molded Products We Can Produce] ■ Rib height 25μm, rib width 20μm, tip R5μm ■ Convex height 15μm, slit width 6μm, slope 2° We can accommodate a wide range of resins, including PC and cyclic olefin resins (COP, COC). *You can view cross-sectional diagrams and SEM images of molded products via PDF download. Please feel free to contact us with any inquiries.

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When constructing pipe sleeves with formwork, it was common to secure them with wire, but with the sleeve holder, installation is easy as it simply needs to be inserted into the rebar. 【Features】 1. Ensures a consistent concrete cover thickness Previously, securing pipe sleeves with binding wire was the standard method. This approach often took a long time and resulted in cases where the sleeves were fixed in incorrect positions. With the sleeve holder, installation is simple as it only needs to be inserted into the rebar. It can be fixed at a distance from the rebar, maintaining a consistent concrete cover thickness. 2. Plastic protects rebar from rust Since the sleeve holder is made of plastic, there is no worry about water traveling along the binding wire and causing the rebar to rust after the void pipe is removed. 3. Binding plug hook prevents installation mistakes Using a hook to secure the binding wire to the rebar prevents the sleeve holder from coming loose during concrete pouring. 4. Easy positioning and accurate balanced arrangement in a short time Using the standard type makes it easy to align the centers of two pipes for installation. This significantly reduces the time spent on positioning parallel pipes.

• Steel bar construction
• Piping materials (plastic pipes)
• Water and sewerage pipe fittings

Pigeon droppings not only detract from the beauty of buildings but also have adverse effects on human health. In particular, the droppings are highly acidic and corrosive, which can lead to unpleasant odors and the proliferation of parasites. Sekisui Pigeon Protector is easy to install and helps prevent droppings damage to buildings without harming the birds. 【Features】 1. Does not harm birds This product is made of plastic, and the tips are soft and rounded, so it does not harm birds. 2. Easily connectable It can be easily connected and linked, making it adaptable even for large areas. 3. Easy to process It can be easily cut and processed, allowing for easy installation on columns and protrusions. 4. Long-lasting Unlike chemicals, it does not need to be replaced and can be used for a long time. 5. Lightweight and portable It is lightweight, making it easy to handle even in high or difficult-to-reach places.

• Pest and insect control products

The "Micro Order Injection Molding Products" from Sekisui Techno Molding achieve shapes with a few micrometers in order and high aspect ratios through injection molding. We welcome not only specific shape proposals but also requests such as "we want to impart this kind of performance." We provide one-stop support from prototyping to mass production, so please consult with us first. We can also accommodate large quantities of fine-shaped products with short lead times. 【Features】 ■ Achieves high aspect ratio shapes through injection molding ■ Capable of product formation even with steep gradients ■ High mass production capability using molds, allowing for quick turnaround on large lots We anticipate applications in the mobility and semiconductor fields, so please take a look at our PDF materials or feel free to contact us.

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The "Micro Order Injection Molding Products" from Sekisui Techno Molding feature thousands of fine patterns arranged within a 5mm square, including "convex shapes" and "rib shapes" with a height of 20μm. In addition to product design, we also support resin material design and compounding. We welcome not only specific shape proposals but also requests such as "we want to impart this kind of performance." We provide one-stop support from prototyping to mass production, so please feel free to consult with us first. 【Features】 ■ Achieves shapes with a few micrometers order and high aspect ratios in injection molded products ■ Offers higher mass production capability compared to machined parts and silicone resin cast products ■ Capable of handling large lot sizes ■ Wide selection of resins available, including the ability to produce with transparent resins ex. PC, cyclic olefin resins COP/COC *For more details, please refer to the PDF document or feel free to contact us.

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At Sekisui Techno Molding, we handle "thermally conductive molded products." These molded products excel in the balance of impact resistance, lightweight, and thermal conductivity, offering heat dissipation performance closer to that of metal materials than general-purpose resins. Grades with low volume resistivity can be applied for EMC measures. We propose material and product designs tailored to the quality requirements of various products. Please feel free to contact us when needed. 【Features】 ■ Achieves high heat dissipation and high impact resistance through unique material blending technology ■ High weight reduction effect through resinification of metals ■ Product design that leverages freedom of shape ■ Molded products with excellent balance of impact resistance, lightweight, and thermal conductivity ■ Grades with low volume resistivity can be applied for EMC measures * For more details, please refer to the PDF materials or feel free to contact us.

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Since its establishment, Sekisui Techno Molding has primarily focused on injection molding and has supplied products to many industries, starting with the automotive sector. With excellent development and production capabilities in plastic molding, we respond to various needs. Through a consistent production process from design, mold making, molding, to processing, we provide high-quality products. We aim to evolve our core molding technology further and focus on the development of high-performance resin products, civil engineering materials, and environmentally friendly products, striving to be a company that contributes to society. 【Business Activities】 ■ Manufacturing and sales of plastic products *For more details, please refer to the PDF document or feel free to contact us.

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