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ThermoSil Pads#23 Low Stress Honeycomb Silicone Foam

ThermoSil Pads#23 is a low stress, low density honeycomb silicone foam with excellent compression set resistance, temperature range (-55 to 200°C) and V-0 flame retardancy.


Categories: Foam Products/Silicone Foam/Thermal Insulation Materials
Size: Customizable
Thickness: Customizable
Color: Customizable
Remarks: For detailed physical properties datasheet, technical specifications, or custom solutions, please contact our technical support team.

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Product Description
ThermoSil Pads#23 is a premium low stress, low density honeycomb silicone foam material engineered for superior compression set resistance. This advanced material outperforms traditional carbon-based foams with its exceptional temperature resistance range from -55°C to 200°C and high flame retardancy rating (V-0). The unique honeycomb structure provides optimal cushioning and support while maintaining dimensional stability under compression. With excellent aging resistance and weatherability, ThermoSil Pads#23 delivers reliable performance in demanding environments, making it the ideal choice for critical applications requiring cushioning, support, isolation, protection, insulation, and fire resistance across multiple industries.
Product Features
  • Superior flame retardancy and fire resistance with V-0 rating for enhanced safety
  • Exceptional compression set resistance (≤5.0%) and creep resistance for long-term dimensional stability
  • Outstanding thermal performance with continuous operation capability from -55°C to 200°C
  • Excellent electrical insulation properties with dielectric strength ≥2.2 kV/mm
  • Low density (0.32±0.04 g/cm³) honeycomb structure for optimal cushioning
  • Compression force deflection of 45±10 kPa at 25% deformation
  • High tensile strength (≥0.3 MPa) and elongation (≥80%) for durability
  • Volume resistivity ≥1.0*10¹⁴ Ω·cm for superior electrical isolation
  • Thermal conductivity of 0.07±0.01 W/(m·K) for effective thermal management
  • Environmentally compliant with RoHS, REACH, and ELV standards
  • Applications
  • Thermal insulation in high-temperature electronic components and systems
  • Vibration damping and shock absorption in precision equipment
  • Gap filling and thermal interface material in electronics assemblies
  • Fire barriers and flame retardant cushioning in transportation systems
  • Electrical insulation in high-voltage applications
  • Sealing and gasketing in extreme temperature environments
  • Cushioning and support in aerospace and defense equipment
  • Protective padding in medical devices and equipment
  • Noise reduction and acoustic isolation in industrial machinery
  • Thermal management in automotive electronic control units
  • Additional Information
    ThermoSil Pads#23 can be custom fabricated to meet your specific requirements. We offer precision die-cutting, water jet cutting, and CNC machining services to create parts in any shape or size needed for your application. With low minimum order quantities and quick turnaround times, we can accommodate both prototype and production volumes. Our experienced technical team is available to assist with material selection, design optimization, and application guidance to ensure optimal performance in your specific environment.
    Shipping & Payment Information
    • Business Scope: Worldwide
    • Payments Terms: T/T 100%, T/T 50%, COD, 30 days
    • Mode of Transport: By air, by land, by sea
    • Order Processing: Standard orders ship within 3-5 business days, please contact us in advance for large orders
    • Return Policy: Items can be returned within 7 days for quality issues, shipping damage requires documentation

    * Please contact our customer service team for more details on shipping and payment.