Suntron Plastics
Hot Runner Nozzle Insulation Cap Polyimide Material High Temperature Thermal Insulator Compatible with Hysky Yudo Mold Masters
Hot Runner Nozzle Insulation Cap Polyimide Material High Temperature Thermal Insulator Compatible with Hysky Yudo Mold Masters
Our polyimide insulation caps are designed for high temperature hot runner nozzle systems in precision injection molding applications. Manufactured by CNC machining, these PI insulation caps provide excellent thermal insulation, dimensional stability, and resistance to high temperature environments.
They are widely used in hot runner systems for reducing heat transfer, minimizing material degradation, improving color change efficiency, and protecting sensitive mold areas during continuous production.
Polyimide Hot Runner Insulation Cap can improve molding stability and reduce defects
Product Description
Thermal Insulation Performance
Effectively reduces heat loss at the nozzle tip, ensuring stable melt temperature and consistent molding quality
🔹 High Temperature Resistance
Continuous working temperature up to 260°C, no deformation under long-term heat
🔹 Improve Molding Quality
Minimize stringing and drooling, reduce product defects, improve production efficiency
🔹 Precision CNC Machining
Tight tolerance and smooth surface ensure perfect fit with hot runner systems
🔹 Long Service Life
High wear resistance and thermal stability extend the lifespan of nozzle components
🔹 Cost-effective Replacement
Compatible with major brands, lower cost than original parts
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Applications
• Hot runner nozzle systems
• PET preform molds
• Precision injection molds
• High temperature plastic molding
• Semiconductor and electronic molding applications
• Automotive connector molds
• Medical molding systems
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Material Advantages
• Excellent high temperature resistance
• Low thermal conductivity
• High dimensional stability
• Good wear resistance
• Excellent electrical insulation
• Suitable for continuous high temperature operation
• Precision CNC machining available
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Compatible Hot Runner Systems
• Husky
• Yudo
• Mold-Masters
• Synventive
• INCOE
• HRS
FAQ
What material is used for the insulation cap?
The insulation cap is manufactured from high performance polyimide (PI) material suitable for high temperature industrial applications.
What is the maximum working temperature?
Polyimide insulation caps can operate continuously under high temperature conditions and maintain excellent dimensional stability.
Can you manufacture according to drawings?
Yes. We support custom CNC machining according to customer drawings or samples.
What industries use these insulation caps?
They are commonly used in hot runner molds, precision injection molding, semiconductor applications, automotive molds, and medical molding systems.
Do you support small quantity orders?
Yes. Prototype and small batch production are available.
