▼▲▼▲▼▲▼▲▼▲▼★Maika News★ Excellent rigidity (bending elasticity) and dimensional stability! It suppresses molding shrinkage ★Repco News★ ▼▲▼▲▼▼▲▼▲▼

General grade with high purity and high aspect ratio. Phlogopite, derived from the Greek word "phlogopos," meaning "like a flame."

The "Repkomica S Series" is a product made from naturally occurring mica that has been refined and crushed at a domestic factory. It maximizes the high elasticity inherent in mica through manufacturing techniques developed over many years, resulting in a high aspect ratio (average particle size/thickness), which is a key feature of flake fillers. When incorporated into industrial materials such as plastics, paints, and rubber, it is expected to impart various functionalities centered around rigidity, dimensional stability, and heat resistance. 【Features】 ■ Long-term supply stability due to abundant reserves ■ Quality stability through domestic production system ■ No crystalline silica detected (detection level: below quantification limit) ■ Various grades available based on average particle size ■ Flexible response to custom grade orders and surface treatments ■ Short delivery times supported by domestic bases Please feel free to download for more detailed information. 　　　　　　　　　↓↓↓↓↓↓↓

• Coating film waterproofing material/permeable waterproofing material
• Anti-rot, anti-termite, anti-mold material
• Exterior coating materials

Demonstrates high cost performance! Easily applicable to products that require high whiteness and colorability.

The "Repkomica M Series" is a product made from naturally occurring muscovite that has been refined and crushed at a domestic factory. It has a high whiteness and can be easily incorporated into products that require coloring. Additionally, it excels in insulation resistance, making it particularly high-performing in applications such as electronic components. When filled into industrial materials like plastics, paints, and rubber, it is expected to improve and impart properties such as rigidity, dimensional stability, and heat resistance. 【Features】 ■ High whiteness and easy incorporation into products requiring coloring ■ Excellent insulation resistance ■ Particularly high performance in applications such as electronic components ■ Expected to improve and impart properties such as rigidity, dimensional stability, and heat resistance ■ Flexible response to surface treatment and custom grade production ■ Short delivery times supported by domestic facilities

• Coating film waterproofing material/permeable waterproofing material
• Anti-rot, anti-termite, anti-mold material
• Exterior coating materials

◆ Developing a stable supply system centered around our domestic factories ◆ High cost-performance due to processing raw materials with dry grinding! ◆ Custom-made products are also available

"Mica" is a mineral classified as a silicate aluminum compound. The mica products we handle are high-purity, high-quality, high-aspect-ratio flaky powders, and we have established a stable supply system centered around our domestic factories. We offer a wide range of grades with average particle sizes from a few micrometers to several hundred micrometers, allowing for flexible responses tailored to our customers' applications and requests. Additionally, since we mainly process raw materials for dry grinding, we achieve high cost performance. 【Features】 ■ A mineral classified as a silicate aluminum compound ■ Harmless to the human body and eco-friendly ■ High-purity, high-quality, high-aspect-ratio flaky powders ■ A stable supply system centered around our domestic factories ■ Flexible responses tailored to customers' applications and requests Please feel free to download for more detailed information. 　　　　　　　　　↓↓↓↓↓↓↓

• Solid wood flooring/outdoor
• cement
• Paving Materials

The rigidity (bending elasticity) that is a characteristic of mica! It also has a small molding shrinkage rate and excellent dimensional stability, making it suitable for various industrial parts!

Rigidity (Bending Elasticity) Improves the strength of the product and allows it to withstand bending and twisting. Dimensional Stability Reduces shrinkage rates to prevent warping and cracking, and minimizes molding shrinkage to provide surface reinforcement effects. Mica balances molding shrinkage in both the MD (machine direction) and TD (transverse direction). Due to the above characteristics, it is used in various applications such as automotive parts, electronic devices, films, marine coatings, exterior materials, interior materials, sealants, adhesives, gasket materials, and friction materials. For more detailed information, please feel free to download. 　　　　　　　　　↓↓↓↓↓↓↓

• Anti-rot, anti-termite, anti-mold material
• Coating film waterproofing material/permeable waterproofing material
• Exterior coating materials

An article has been published about the case of introducing the expense reimbursement system "Rakuraku Seisan" at TSP Corporation. ~ In the case of TSP ~ Before the introduction, there were challenges such as dealing with the "paper" sent from various locations and the reliance on specific individuals for the tasks. After the introduction, the input and checking of FB data, which used to take 2 to 3 hours, can now be completed in just 5 minutes. Additionally, the mindset of the accounting department, which was previously reliant on manual entry, has changed. [Case Overview] ■ Challenges before introduction - Dealing with "paper" sent from various locations, reliance on specific individuals ■ Key points of introduction - A robust support system for setup and operation - Easy to start from a small scale both financially and functionally *For more details, please refer to the related links or feel free to contact us.

The facility operating the nurse call system has made the bed exit sensor wireless, allowing it to notify in conjunction with the nurse call. By simply connecting the mat sensor "Foldable Thin Matt-kun," the body movement call "Ugo-kun," and the wheelchair body movement call "Ayumi-chan" to the transmitter HB-RS, you can make the bed exit sensor wireless. The infrared sensor "Just Place Pole-kun" has the transmitter HB-RS built-in. 【Features】 ○ Wireless conversion by simply connecting existing sensors to the transmitter HB-WSK. ○ The bed exit sensor notifies wirelessly in conjunction with the nurse call. ○ Up to 5 transmitters can be registered with one receiver. ○ The communication distance between the transmitter and receiver is approximately 10 meters. ◎ For more details, please contact us or download the catalog.

Full and empty management refers to the real-time display of parking availability and the management of efficient use of parking spaces. By utilizing Hotron's sensors, drivers can quickly discover available parking spaces, achieving efficient parking lot operations. ■ For large parking lots, the "floor management method" and "block management method," which focus on cost reduction, are recommended. Sensors are installed at regular intervals to count the number of vehicles passing through. This method offers the advantage of easy installation and low costs. 【Target Products】 - Vehicle Count Sensor CCS2 - Ultrasonic Sensor HM-UX2/UW2 ■ For smaller scale operations, the "space management method," which installs sensors in each parking space to display availability with high accuracy, is recommended. By ensuring accurate full and empty displays, it helps prevent unnecessary entry of new vehicles and enables safe parking lot operations. 【Target Products】 - Occupancy Detection Sensor HM-UX2/UW2 - Occupancy/Pass Detection Sensor HM-LC6 - Occupancy Detection Sensor HM-LC7/LC7-FLS - Occupancy/Pass Detection Sensor HM-S6 - Occupancy Detection Sensor HM-S8

Castem Co., Ltd. will exhibit at the "Monozukuri World Osaka - Mechanical Components Technology Exhibition" held at Intex Osaka from Wednesday, October 1 to Friday, October 3, 2025. We will showcase lost-wax precision casting and MIM (Metal Injection Molding) products, as well as introduce our new technology, mold-less casting "Digital Cast." In addition to our popular casting demonstrations, we will present case studies on solving issues related to metal parts. Please utilize our "Technical Consultation Booth" to learn about optimal manufacturing methods tailored to your needs, from ultra-small lots to mass production. 【Exhibition Overview】 Dates: October 1 (Wed) - October 3 (Fri), 2025, 10:00 AM - 5:00 PM Venue: Intex Osaka (1-5-102 Nanko-Kita, Suminoe-ku, Osaka City, Osaka Prefecture) Exhibition Booth Number: Hall 6, B Hall 51-1 Pre-registration allows for smooth entry. It is convenient to register via the URL below before your visit. We sincerely look forward to your attendance. https://www.manufacturing-world.jp/osaka/ja-jp/register.html?code=1431877272389396-VEK

From November 11, 2025 (Tuesday), at Pacifico Yokohama, we will be exhibiting at interOpto2025 / Light and Laser Science and Technology Fair (organized by the Optical Industry Technology Promotion Association / Optronics Corporation) with a focus on: - UV-transmitting glass that can be molded - Diffusion glass that can uniformly diffuse incident light - A double-sided lens array that is molded without lamination 【About the Exhibition】 Event Name: interOpto2025 / Light and Laser Science and Technology Fair UV Fair Date: November 11 (Tuesday) to 13 (Thursday), 2025 Opening Hours: 10:00 AM to 5:00 PM Venue: Pacifico Yokohama Exhibition Hall C Booth Number: C-15 Organizer: Optical Industry Technology Promotion Association / Optronics Corporation Official Website: https://www.optronics.co.jp/interopto/ We invite everyone attending this exhibition to visit our booth "Gosuzumi Seiko Glass." We sincerely look forward to meeting you on-site.