500mm X 500mm Silicone Rubber Heater for 3d Printer Heat Bed

The 500mm × 500mm silicone rubber heater is designed for large-format 3D printer heat beds. Its thin structure, uniform thermal output, and easy installation support reliable adhesion, reduced warping, and smooth surface finishes. Danyu Electronics produces this heater using etched-foil technology for tight tolerance and steady heating across the entire surface.

Key Features

• Size: 500 mm × 500 mm (custom options available)
• Heating Technology: Etched-foil for uniform thermal distribution
• Thickness: Standard 0.8–1.5 mm
• Voltage Options: 12V / 24V / 36V / 48V / 110V / 220V
• Power Range: Customizable (typically 500–2000W depending on voltage)
• Temperature Range: Up to 200–230°C continuous
• Insulation: High-temperature silicone rubber, moisture-resistant and durable
• Mounting Method: PSA (Pressure-Sensitive Adhesive, 3M 468/467)
• Temperature Control: Integrated NTC, thermistor, RTD, thermostat available
• Lead Wire: High-temperature silicone or Teflon leads
• Certifications: UL-approved materials available

Typical Applications

• 3D printer heated bed platforms
• Large heat-bed upgrades for industrial printers
• PLA/ABS/TPU/PC printing improvement
• Automated prototyping systems
• Large build-volume printers requiring steady and even heat

Performance Advantages

• Fast warm-up time due to etched-foil circuit
• Even temperature distribution helps prevent edge lifting
• Thin, flexible, and lightweight for easy integration
• Moisture and chemical resistant, suitable for harsh environments
• Long service life with stable output and consistent thermal cycling

Custom Options from Danyu Electronics

Danyu Electronics provides full customization to fit various printer models:

• Shape Options: Square, round, irregular
• Sensor Types: NTC 100K, PT100, PT1000, thermal fuse, thermostat
• Connector Types: XT60, aviation connector, custom terminal
• Adhesive Options: 3M PSA, high-bond silicone adhesive, perforated mounting holes
• Power Density: Adjustable based on printer requirements
• Multi-zone heating designs for advanced 3D printers

Technical Specifications

Why Choose Danyu Electronics?

Danyu Electronics provides reliable silicone rubber heater pad solutions with:

• Strict quality control (ISO9001 & MES tracking)
• Engineering support for heater-bed tuning
• Fast prototype service
• Competitive OEM/ODM pricing
• Stable production in both China & Vietnam plants
• Support for low-volume and mass production orders

We deliver consistent quality that supports long-term 3D printing performance.

Ordering Information

To place an order, provide:

1. Size (500×500 mm or custom)
2. Voltage & power
3. Sensor type
4. Adhesive or mounting option
5. Connector requirements
6. Quantity needed

Get a Quote

Enhance your 3D printer performance with a stable and durable silicone rubber heater. Contact sales@best-heaters.com for fast support and pricing.