ZDS-PU925 High Strength PU Adhesive for Power Batteries

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BrandZDS
ModelZDS-PU925
ColorA: Black, B: Off-white
Density (g/cmยณ)A: 1.99, B: 1.92
Viscosity (cps)A: 107,000 @7#, B: 222,400 @20rpm
HardnessShore D 70
Operation Time30 min @25ยฐC
Shear Strength7.0 MPa (Al-Al)
Temperature Resistance (ยฐC)-60~120

High Performance Two-Component Polyurethane Structural Adhesive

The ZDS-PU925 is a premium two-component polyurethane (PU) structural adhesive designed for large-area thermal conductive applications, particularly in power battery packs and energy storage PACKS. This cutting-edge adhesive offers both superior bonding strength and excellent thermal conductivity, making it highly suitable for demanding industrial environments, including automotive and electronics sectors. The product features a two-part composition: Part A presents as black, while Part B is off-white, ensuring easy identification and precise mixing during application. With viscosities of 107,000 cps for Part A and 222,400 cps for Part B, the ZDS-PU925 delivers robust handling properties for large-scale bonding jobs.

  • Excellent thermal conductivity for efficient heat dissipation.
  • High bonding strength to ensure structural integrity.
  • Long operation time, giving users flexibility during application.
  • Reliable flame-retardant performance for enhanced safety.
  • Shore D hardness of 70 after curing, providing durable, rigid support.
  • Effective within a wide temperature range: -60ยฐC to 120ยฐC.

This adhesive is engineered for use with metals (especially aluminum), composites, and plastics. Its advanced formulation supports large-area bonding, thermal management, and flame retardancy, making it ideal for battery modules and energy storage systems. Due to its excellent physical and chemical properties, ZDS-PU925 is frequently chosen for applications where both safety and performance are crucial.

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