220V 80W Mica Band Heater 25x30mm – Plastic Injection Machine

HELTC 220V 80W Stainless Steel Mica Band Heater – 25×30mm Electric Heating Element

Keep your plastic injection machine running at peak efficiency with the HELTC 220V 80W Mica Band Heater. Engineered for industrial-grade performance, this compact yet powerful heating element delivers fast, consistent, and stable heat to your injection molding barrel or stuffing container — exactly where it matters most.

Built with a combination of stainless steel, mica, and nylon components, this band heater offers excellent insulation, high pressure resistance, and long service life. Its reasonable structure and attractive silver finish make it a practical and professional addition to any injection molding setup.

Key Features

• Rated Voltage: 220V
• Rated Power: 80W
• Inner Diameter × Height: 25mm × 30mm (1" × 1.2")
• Total Lead Length: 156mm / 6"
• Screw Diameter: 5.5mm / 0.22" & 3.5mm / 0.13"
• Materials: Stainless Steel, Mica, Nylon
• Color: Silver
• Package Contents: 1 × Band Heater

Why Choose This Band Heater?

• ✅ Fast Heating: Reaches operating temperature quickly to minimize downtime
• ✅ Stable Performance: Consistent heat output for reliable, repeatable injection molding results
• ✅ High Insulation: Mica construction provides excellent dielectric strength and thermal efficiency
• ✅ High Pressure Resistant: Designed to withstand demanding industrial environments
• ✅ Compact Form Factor: 25×30mm dimensions fit a wide range of small injection barrel assemblies
• ✅ Durable Construction: Stainless steel outer shell resists corrosion and wear

Typical Applications

• Plastic injection molding machine barrels
• Hot runner systems
• Stuffing/hopper container heating
• Industrial heating assemblies requiring a compact, high-efficiency element

Made in Mainland China.

Note: Due to lighting conditions and display settings, item color may vary slightly from photos. Measurement tolerance is ±1–3cm.

Learn More About Electrical Safety & Industrial Heating

For guidance on safe electrical practices in industrial settings, visit the OSHA Electrical Safety Resource.

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Frequently Asked Questions

Q: What voltage does this mica band heater operate at?

A: This band heater is rated for 220V at 80W. Please ensure your equipment operates at 220V before installation to ensure safe and optimal performance.

Q: What are the dimensions of the 25×30mm band heater?

A: The inner diameter is 25mm (1") and the height is 30mm (1.2"). The total lead wire length is 156mm (approximately 6"). Always confirm your barrel or cylinder dimensions before ordering.

Q: What machines is this band heater compatible with?

A: This band heater is primarily designed for use in plastic injection molding machines, specifically to heat the barrel or stuffing container. It is suitable for small-diameter barrels that match the 25×30mm inner diameter specification.

Q: What materials is the band heater made from?

A: The heater is constructed from stainless steel (outer shell), mica (insulating core), and nylon hardware components, offering a strong balance of thermal efficiency, electrical insulation, and mechanical durability.