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Τελευταία υπόθεση εταιρείας σχετικά με Shenzhen Hanast New Material co.,LTD πιστοποιήσεις

Why High-Flow Potting Outperforms Thermal Pads in Industrial BESS

2026-06-01

Τελευταία υπόθεση εταιρείας σχετικά με Why High-Flow Potting Outperforms Thermal Pads in Industrial BESS

Why High-Flow Potting Outperforms Thermal Pads in Industrial BESS

 

In utility-scale Battery Energy Storage Systems (BESS), even a microscopic air gap between a lithium-ion cell and the cooling plate acts as a severe thermal insulator. Air has a dismal thermal conductivity of only
, which can trap heat and lead to localized hot spots during high-rate peak shaving cycles. While solid thermal pads are commonly used, they struggle to adapt to the surface roughness and dimensional tolerances of large battery modules, leaving micro-voids trapped underneath.

 

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The Hanast Advantage:
Our low-viscosity, liquid RTV-2 silicone potting compounds present a superior alternative. Upon dispensing, the material exhibits excellent self-leveling fluid dynamics, flowing effortlessly into the tightest clearances between prismatic or pouch cells. By completely wet-coating the substrates, it drives out all trapped air before curing into a seamless, void-free thermal interface. This absolute surface contact ensures that every watt of waste heat is immediately channeled to the liquid-cooling matrix, maximizing both safety and cell longevity.


Target Keywords for SEO: Khe hở không khí trong BESS (Air gaps in BESS), Keo tản nhiệt lỏng (Liquid thermal conductive glue), Tấm lót tản nhiệt (Thermal pads), Hanast potting compound.