星プラスチック Product Lineup

At Star Plastic, we offer contract processing of thermoplastic materials, including mixing, coloring, and re-pelletizing. With our in-house extruders and pelletizers (cutting machines), we can provide services at low prices, starting from small quantities (25kg and up). We may also be able to accept mass production of quantities below 25kg, so if you are considering the production of plastic materials, please feel free to contact us. 【Mass Production Achievements】 ■ Coloring production of plastic materials with over 2% pigment ■ Production of plastic materials containing high-concentration additives diluted over 10 times ■ Crushing of molded products and re-pellet production *For more details, please refer to the PDF document or feel free to contact us.

• plastic
• Processing Contract

We accept "prototyping of thermoplastic plastic materials." In addition, we conduct approximately 400 prototypes annually, including coloring and mixing various materials. We have both a bi-axial machine and a single-axis machine for prototyping, starting from small quantities (5kg). If you are considering the development of new plastic materials, please feel free to contact us. [Examples of Prototypes] ■ TPE Shore A5 ■ TPE Shore A15 ■ φ1.5×L1.5 Mini Pellets *For more details, please refer to the PDF document or feel free to contact us.

• plastic
• Processing Contract
• Prototype Services

The "FCMini series" is a compact fan cutter that maintains the performance of the fan cutter, making it suitable for lab testing. We offer two models: the "FCMini-4," which is suitable for lab applications with 4 strands, and the "FCMiniPlus-8," which is suitable for lab to small-scale production applications with 6 strands. 【FCMini-4 Specifications】 ■ Number of strands: 4 ■ Processing capacity range (standard): 7–47 (20) kg/h ■ Take-up range (range): 4–28 (12) m/min ■ Cut size range (standard): φ1–8 (3) x l1–30 (3) mm ■ Applicable uses/compatible resins: Lab/all-purpose ■ Number of blades: 4 *For more details, please refer to the PDF document or feel free to contact us.

• cutter
• Cutter/Scissors
• Other processing machines

The "FCWn Series" fully utilizes the "side cut method" and is a fan cutter that serves as a standard model with a wide range of applications from prototyping to mass production. With standard specifications, it can accommodate a wide range of materials from soft plastic elastomers (with Shore A5 performance) to non-reinforced plastics. Even with plastic materials that tend to produce cutting dust, it enables cuts that minimize cracking and cutting dust to the extreme. 【Features】 ■ Fully utilizes the "side cut method" ■ A standard model with a wide range of applications from prototyping to mass production ■ Can accommodate reinforced plastic materials with the use of wear-resistant options ■ Capable of cutting plastic materials at high temperatures (proven performance cutting materials at 220°C) ■ Reduced maintenance burden compared to conventional machines *For more details, please refer to the PDF materials or feel free to contact us.

• cutter
• Cutter/Scissors
• Other processing machines

The "Plankrin Series" is a purging agent for plastic molding machines and extruders. With astonishing cleaning power, it can handle temperatures from 150°C to 400°C. Its remarkable cleaning ability leads to a significant reduction in cleaning time and an increase in production. Please use it according to the temperature at the end of molding (heater setting temperature). 【Features】 ■ Minimal use of purging agent ■ Extremely shortened purging time ■ Capable of removing scorch and contamination ■ Clearly indicates the presence or absence of scratches on the cylinder screw ■ Very small amount of the next molding material ■ Easy to remove the screw *For more details, please refer to the PDF document or feel free to contact us.

• Cleaning agents

We accept small-scale pellet trials and mass production using our original screw extruder. We have a proven track record of high addition of various fillers and additives. Our company is equipped with fan cutters across all lines, allowing us to accommodate the pelletization of soft resins such as elastomers. Please contact us for more details.

• plastic
• Processing Contract

The "Funk Cutter" is a pelletizer that adopts a strand disturbance prevention mechanism and a side-cutting method. It allows for cuts at a sharp angle, similar to cutting with scissors. The gap between the fixed blade and the rotating blade can be minimized, ensuring that even soft materials are effectively cut. 【Features】 ■ Capable of producing high-quality pellets with sharp edges ■ Adoption of a strand disturbance prevention mechanism ■ Supports high-temperature cutting of resins (proven at 220°C) ■ Dramatically increases blade lifespan ■ Allows for fine condition settings for target resins ■ Easy to clean *For more details, please refer to the PDF document or feel free to contact us.

• Other processing machines
• plastic
• Processing Contract

The "Repelator" is a compact repalletizing operator with an overall length of approximately 1200mm, allowing it to be installed in a small space. The extruder section uses our proprietary single-screw "CER Screw," which achieves space-saving, energy efficiency, and reduction of resin degradation during repalletizing. Additionally, the pelletizer section employs our flagship product, the "Fan Cutter." It minimizes cutting chips for hard resins and can also cut soft resins, accommodating a wide variety of resins. 【Features】 ■ Compact and can be installed in a small space ■ The extruder section uses the "CER Screw" ■ Reduces resin degradation during repalletizing ■ The pelletizer uses the "Fan Cutter" ■ Supports repalletizing of many types of resins *For more details, please refer to the PDF document or feel free to contact us.

• Resin processing machine
• Other processing machines
• Processing Contract