THERM-A-GAP GEL 25NS High Performance Non-Silicone Dispensable Gel | Product Series

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THERM-A-GAP GEL 25NS High Performance Non-Silicone Dispensable Gel

THERM-A-GAP GEL 25NS High Performance Non-Silicone Dispensable Gel

Parker Chomerics THERM-A-GAP™ GEL 25NS is a single component, non-silicone, dispensable gel with 2.1 W/m-K thermal conductivity.

Technical Specifications

  • Color: Yellow
  • Specific Gravity: 2.6
  • Deflection at Pressure: 40 % @ 50 psi (345 kPa)
  • Heat Capacity: 0.96 J/g-K
  • Coefficient of Thermal Expansion: ≤ 300 ppm/K
  • Operating Temperature: -67 to 257 °F, -55 to 125 °C
  • Dielectric Strength: 200 VAC/mil, 8.0 kVAC/mm
  • Volume Resistivity: 10^14 ohm-cm
  • Dielectric Constant: 6.7 @ 100 KHZ
  • Specifications Met: RoHS
  • Outgassing Total Mass Loss: 0.23 % TML (0.04% CVCM)
  • Shelf Life: 12 Months (from date of manufacture)
  • Flammability Rating: UL 94 V-0
  • Polymer Material Options: Urethane
  • Minimum Bondline Thickness: 0 to 0.004 inch
  • Flow Rate: 0 to 19 g/min
  • Thermal Conductivity: 2 to 2.9 W/m-K
Safety Warning

Full Product Description

Parker Chomerics THERM-A-GAP™ GEL 25NS is a single component, non-silicone, dispensable gel with 2.1 W/m-K thermal conductivity. This material is ideal for any manufacturing facility that is a silicone-free environment.

THERM-A-GAP GEL 25NS has been designed to eliminate silicone contamination and provide the maximum thermal performance in devices requiring minimal thermal resistance and high component reliability.

THERM-A-GAP GEL 25NS is compatible with soldering chemicals and components can be repainted with ease and has no silicone staining or pump out. This single component product requires no mixing or curing providing superior design flexibility.

Features/Benefits:

• No silicone contamination
• Free of paint wetting impairment substances (PWIS) according to ASTMs.
• Easily dispensable
• Pre-cured / No pump out
• High bulk thermal conductivity
• Low thermal impedance
• Ultra-low compression force
• High tack surface & reworkable
• Proven long-term reliability

Typical Applications:

• Automotive electronic control units (ECUs)
• Vision control systems
• LEDs
• Power supplies
• Semiconductors
• Memory
• Power modules
• Microprocessors / graphics processors
• Flat panel displays
• Consumer electronics

Related Documents

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Products Package Type
65-00-GEL25NS-0010-M 10cc syringe
65-00-GEL25NS-0030-M 30cc syringe
65-00-GEL25NS-0055-M 55cc syringe
65-00-GEL25NS-0180-M 180cc cartridge
65-00-GEL25NS-0300-M 300cc cartridge
65-00-GEL25NS-0610-M 610cc cartridge

687PDC
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