宇晨 產品訊息

Latest Products & Services

Product Description - Our Competitive Edge: Total Solutions, Unmatched Expertise

Liquid Metal

液態金屬 - 為含鎵成份的低熔點合金材料,在室溫下呈現液態,安全無毒且不具揮發性。作為熱界面材料,具有最高的熱傳導係數(72~85W/mK),並因減少界面厚度到最極致的條件,提供極低的界面熱阻,是目前業界效能最頂尖的熱界面材料。特別推薦使用在高效晶片如AI運算、電競GPU、高階CPU、高速通訊傳輸等高發熱電子元件的散熱。

Applications

  • CPUs, GPUs, Notebooks/Laptops,PC, High-performance chipsets
  • IGBT Power Modules
  • 5G base stations, RF modules, AI processors & accelerators
  • Convection-based thermal systems - heat sink, vapor chamber, or cold plate
  • Medical Devices

Hybrid Grease

液態金屬導熱膏 - 是一款進階款高性能導熱膏,以特種矽油為基礎,加入液態金屬及多種功能添加劑,經創新技術混合分散技術所合成。本產品內的液態金屬經特殊改質,避免聚集偏析,與特規矽油形成充分混合與良好分散,大幅提高網印量產良率。

Delivers excellent thermal conductivity and ultra-low thermal resistance, with outstanding durability across wide temperature ranges. Effectively fills air gaps between chips and heat sinks to enhance heat flow, lower chip temperatures, and extend component lifespan.

Properties

  • Ultra-low thermal resistance with excellent performance.
  • No pump-out or hardening; broad range of material compatibility.
  • Waterproof, non-curing, and highly wettable for optimal surface contact.
  • Non-toxic, odorless, and chemically and physically stable.

Applications

  • CPU, GPU, Notebooks/Laptops, PC, High-performance chipsets
  • Server,Network Communication Devices
  • 5G base stations, RF modules, AI processors & accelerators
  • Thermal critical high-performance modules

Liquid Metal Reactive Hybrid Grease

反應型液態金屬導熱膏 - 本產品是對應晶片封裝所使用的極高性能TIM1導熱膏,其中含有液態金屬及多功能導熱添加粒子,以特殊配方反應型矽油為基礎,以獨特混合/分散製程製造而成,液態金屬均勻分佈於導熱膏中不偏析、不溢出。本產品耐受封裝製程中約260℃迴銲溫度,加熱後適度固化克服封裝結構中晶片翹曲問題,藉由液態金屬及導熱粒子構成的複合導熱路徑,大幅降低封裝內的界面熱阻,提供性能遠優於習用TIM1熱界面材料的最佳選擇。


Reactive Hybrid Grease

反應型導熱膏 - A high-performance TIM 1 thermal grease designed for advanced chip packaging, formulated with reactive silicone and multifunctional thermal fillers using proprietary mixing and dispersion technology.

Similar to its Liquid Metal counterpart, it undergoes reflow temperatures up to 260 °C and cures under heat to mitigate chip warpage in packaging structures. Its multi-filler thermal pathway significantly reduces interfacial thermal resistance, offering performance that surpasses conventional TIM 1 materials.

Advanced Thermal Grease (Silicone)

高階導熱膏 - 以特種矽油做基礎油,搭配最佳化高導熱添加粒子,以獨特混合/分散製程製造而成。

It combines high thermal conductivity with long-lasting wettability and resists drying or hardening over time.

With excellent electrical insulation and non-corrosive properties, the material helps reduce interfacial thermal resistance. Comparable in performance to leading global TIMs, it offers a cost-effective solution for high-performance applications.

Properties

  • Ultra-low thermal resistance
  • Excellent overall performance
  • Resists drying and hardening; compatible with various materials
  • Non-curing, waterproof, and highly wettable—prevents pump-out
  • Electrically insulating with stable long-term performance
  • Non-toxic, odorless, and chemically and physically stable.

Applications

  • CPU,GPU,Notebook/Laptops, PC,High performace chipsets
  • Thermal critical high-performance modules
  • LEDs,Control panel
  • Networking devices,Server
  • Consumer electronics

Advanced Thermal Grease (non-silicone)

導熱膏(非矽油)是以酯類油(Ester Oil)作為基礎油,無矽油揮發,因此不會the formation of siloxane compounds. It prevents issues like fogging on optical surfaces and reduces the risk of terminal contamination or short circuits in electronic components.

This material operates from -40 °C to 150 °C, non-volatile, and resists drying for long-term reliability.

Properties

  • Specially designed for projectors and other optical systems
  • Ester oil offers excellent thermal stability across wide temperature ranges, significantly improving pump-out resistance
  • Non-volatile, non-drying, and non-hardening with broad material compatibility
  • Excellent electrical insulation performance
  • Non-toxic, odorless, and non-corrosive

Applications

  • Suitable for optical systems such as projectors
  • High-performance, high-heat-generating components including lasers, LEDs, and control panels
  • Networking equipment and server applications

PAO-Based Thermal Grease (for Immersion Cooling systems)

浸沒式導熱膏 - 為對應浸沒式PAO冷卻液專用的高性能導熱膏,也是市場上除了銦金屬片之外,全球唯一可耐受PAO冷卻液的導熱膏產品。

Validated by global customers, it delivers lower thermal resistance than indium, reduces server chip temperatures, and offers a more cost-effective alternative.

Properties

  • Proprietary formulated for used PAO-based environments
  • Insoluble, resistant to decomposing, and bleeding in PAO environments
  • Non-drying, non-hardening, broad material compatibility
  • Excellent insulation and long-term reliability
  • Non-toxic, odorless, and non-corrosive

Applications

  • Ideal for PAO-based immersion cooling systems
  • Suitable for high-performance, high-heat-generating chips and components
  • Immersion-cooled servers and networking equipment

Advanced Thermal Grease (blue colored)

高階藍色導熱膏 - 提供全球導熱膏市場上唯一呈現藍色外觀的選擇。以特種矽油做基礎油,搭配獨特高導熱添加粒子,經混合/分散製程後,呈現獨有的藍色外觀。有別於市場上各廠牌導熱膏幾乎均為不同深淺的灰色,本產品的藍色外觀具備獨特的冷冽風格,並同樣具有不易乾化、硬化,良好電絕緣性及無腐蝕性等特性,長期使用保持良好潤濕性,降低界面熱阻。

Properties

  • Ultra-low silicone oil bleed; non-drying, non-melting, excellent material compatibility
  • Superior thixotropy for effective gap filling between components and heat sinks
  • Moisture-resistant, non-curing, with excellent wettability
  • Electrically insulating with stable long-term performance
  • Non-toxic, odorless, and non-corrosive

Applications

  • Electronic components
  • Memory modules
  • LEDs
  • Optical communication devices

Thermal Gel

導熱凝膠 - 以特種矽油為基礎油,搭配獨特高導熱添加填料及多功能添加劑,經最佳混合分散製程技術所合成。具有良好的導熱、耐溫及絕緣性,長期使用不出油;施作於各種發熱元件上,填補表面空氣間隙,降低電子元件工作溫度,提高可靠性及延長使用壽命。與市場競品相比較,具更低的密度與更佳的挺性,為客戶提供最佳成本競爭力的選擇。

Properties

  • Ultra-low silicone oil bleed; non-drying, non-melting, excellent material compatibility
  • Superior thixotropy for effective gap filling between components and heat sinks
  • Moisture-resistant, non-curing, with excellent wettability
  • Electrically insulating with stable long-term performance
  • Non-toxic, odorless, and non-corrosive

Applications

  • Electronic components
  • Memory modules
  • LEDs
  • Optical communication devices

Phase Change Material Sheets

相變化導熱片 - 以獨特相變化聚合物搭配高導熱添加粒子及多功能添加劑,以特定製程技術加工而成。

It melts at 45 °C, ensuring excellent thermal conductivity, electrical insulation, and temperature resistance.

Its phase-change behavior absorbs thermal shock and prevents pump-out, offering top-tier performance with easier application and better cost-efficiency than imported alternatives.

Properties

  • Phase-change occurs at 45 °C; soft and compliant texture enhances surface contactOutstanding anti-pump-out performance due to phase-change behavior
  • Ultra-low thermal resistance with excellent thermal performanceUltra-low thermal resistance with excellent thermal performance
  • Ultra-low thermal resistance with excellent thermal performance
  • Non-toxic, odorless, non-corrosive; chemically and physically stable

Applications

  • High-performance and high heat-generating components such as CPUs and GPUs
  • Consumer electronics, laptops and desktop PCs
  • Networking devices and servers
  • Control panel

Liquid Metal 蓋板、噴塗裝置

Liquid Metal Polymer Cover

液金蓋板 - 為一項創新且卓越的防護措施,專為搭載液態金屬層的散熱裝置而設計,用以防範液態金屬溢漏,並保護電容,有效避免電子部件產生短路而受損。

  • Precisely engineered for optimal surface conformity, filling micro-gaps and delivering superior protective performance
  • Custom-tailored solutions available to accommodate complex mechanical geometries and housing designs
  • Patented to ensure exclusivity and safeguard customer applications

Liquid Metal Dispenser

自動化液態金屬噴塗裝置 - 用於提升加工時將液態金屬噴塗在欲解熱之發熱面的自動化製程。宇晨材料能協助設備之設立。


  • Enhanced spraying efficiency (~10s per chip measuring 10x19mm)
  • Reduced manual error and improves overall product yield
  • Features a specialized anti-corrosion protective layer
  • Implemented in mass production at Quanta and Inventec
  • Proven track record of over 5 million units
  • Patented to ensure exclusivity and safeguard customer applications

液態金屬 /導熱膏 包裝規格、治具

Liquid Metal

液態金屬系列 包裝規格

Grease 、Gel

導熱膏系列 包裝規格

Jig

治具-適用於液態金屬霜、導熱膏



Datasheets

WI-M1103 Liquid Metal - Gen. 1


Datasheets

WI-M2202 Liquid Metal - Gen. 2




Datasheets

WE-L9102 Hybrid Grease


Datasheets

WE-G8802

Advanced Thermal Grease (silicone)




Datasheets

WE-G8302

Advanced Thermal Grease

(non-silicone)


Datasheets

WE-G8602

Phase Change Material Sheet




Datasheets

WE-G8901

PAO-Based Thermal Grease (for Immersion Cooling systems)


Datasheets

WE-P7100 Thermal Gel