Smartphone Cooling Sheet
Overview
Product sourcing insights & recommendations


The smartphone cooling market is rapidly evolving, driven by the intense thermal demands of 5G, mobile gaming, and AI processing. My research shows a clear transition from traditional graphite heat-spreading stickers to high-performance Phase-Change Materials (PCM) and active semiconductor refrigeration units.
Key findings from my analysis include:
- Technological Shift: Synthetic graphite sheets like Panasonic PGS offer up to 1950 W/m·K in-plane conductivity, while active coolers from brands like Black Shark can reduce temperatures by up to 35°C.
- Market Growth: The Thermal Interface Materials (TIM) market is projected to exceed 30 million m² by 2025, with a significant move toward metal-based and carbon-based interfaces for AI-driven hardware.
- Product Options: Available solutions range from ultra-thin nano-carbon graphene films ($0.03/piece) to magnetic semiconductor radiators for professional mobile gaming.
The detailed report below covers these trends, technical benchmarks, and a comparison of active vs. passive cooling technologies.
Based on these insights, you can continue by:
Smartphone Cooling Sheet Graphite Pcm Adhesive
Products · 2 lists

Nano-Carbon Copper Foil Phone Cooling Sheet Natural Graphite High Thermal Conductivity Graphene Heat Dissipation Film
Shenzhen Leaderway Adhesive Technology Co., Ltd.verified🇨🇳CN11 yrs
Thermal Graphite Film Flexible Sheet with High Temperature Resistant PI Adhesive for Electronics Cooling
Jiangxi Dasen Technology Co., Ltd.🇨🇳CN8 yrs
Customized Mobile Phone Graphite Cooling Sheets for Mobile Phone
Huizhou Gongchuang Precision Parts Co., Ltd.verified🇨🇳CN1 yr
High Conductivity Thermal Graphite Sheet Pad Innovation Cooling Pyrolytic Carbon
Shenzhen 3ks Electronic Material Co., Ltd.verified🇨🇳CN12 yrs
mobile phone cooling pyrolytic graphite foil sheet Reinforced Flexible Graphite Roll Grafeno Pyrolytic Graphite Carbon Sheet
Foshan Kuliwei Industrial Material Co., Ltd.verified🇨🇳CN8 yrs
Deson Mobile Device Ultra High Thermal Graphite Composite Wrapped Artificial Graphite Material Graphene Cooling Sheet
Dongguan Deson Insulated Materials Co., Ltd.verified🇨🇳CN13 yrs
graphite cooling sheet, mobile phone graphite sheet, tablet graphite sheet, thermal conductive

Customized Graphite Sheet Computer Mobile Phone Digital Cooling Wholesale
Fuqing Rongyi Electronics Co., Ltd.verified🇨🇳CN2 yrs
Ultra-Thin Graphite Sheet 17-40um High Thermal Conductivity 1800 W/mK for Electronics Heat Spreading Smartphone Cooling OEM
Xiamen All-Tapes New Material Technology Co., Ltd.🇨🇳CN2 yrs
Hot Selling Conduction Cpu Thermal Laptop Cooling Pad Graphite Gasket Sheet
Shenzhen Kuayue Electronics Co., Ltd.verified🇨🇳CN16 yrs
Ultra-High Thermal Conductivity Graphite Sheet 900-1800 W/m K V0 Flame Retardant Pyrolytic Graphene Sheet for LED Cooling
Jiangsu Crystal River Electronic Technology Co., Ltd.🇨🇳CN6 yrs
Customized Die Cut Single Sided Acrylic Graphite Heat Dissipation Sheets for Computer Mobile Phone Cooling Masking Wholesale
Zhongshan Fengze Packaging Products Co., Ltd.🇨🇳CN1 yr
Custom Graphite Cooling Film and High Thermal Conductivity Graphene Used for Mobile Phone Semiconductor
Foshan Shunde Ronggui Aigao Foam Rubber Products Factoryverified🇨🇳CN8 yrs
High Thermal Conductivity Double Sided Flexible Graphite Film Acrylic Tape for Mobile Phone Heat Sink
Dongguan Jinpeng Electronic Technology Co., Ltd.🇨🇳CN8 yrs
Hot Selling Thermal Graphite Sheet Flexible Graphite Carbon Sheet Mobile Phone and PC Tablet Cooling Material
Shenzhen Laimeisi Silicon Industry Co., Ltd.verified🇨🇳CN12 yrs
TCG4000 420W/m.k High Thermal Conductive Graphite Sheet Flexible Pure Graphite Film for Smartphone Cooling
Shenzhen Sinoguide Technology Co., Ltd.🇨🇳CN12 yrs
Cooling Battery Electronic PCM Phase Change Material Conducting Strip PCM Sheet
Shanghai Cloud Chemical Co., Ltd.🇨🇳CN8 yrs
High Thermal Conductivity Cooling Sticker Graphene Heat Dissipation Film for Laptop Tablet Phone AI Chip Heat Cooling
Ningbo Gh Diamondtools Co., Ltd.🇨🇳CN10 yrs
High Adhesive 1W-17.8W Silica Gel Thermal/Heat Conductive Pads Insulation Sheet For Cpu/Gpu Graphics Card Cooling
Hunan Feihongda New Material Co., Ltd.verified🇨🇳CN6 yrs
Factory-direct Supply Natural-graphene Heat-dissipation Sheets Edge-wrapping Insulation Adhesive Thermal-conducting Pads for
Shenzhen Senweier New Materials Co., Ltd.🇨🇳CN1 yr
Game Mobile Phone Cooler Cooling Fin Patch Holder Copper Sheet Uniform Heat Dissipation Board Increases Dissipation Area
Shenzhen Meisiyi Electronics Co., Ltd.🇨🇳CN15 yrs
Die Cutting Silicon Thermal Conductive Soft Adhesive Cooling Pads Flexible Silicone Sheet Heat Dissipation Filler for CPU
Guangdong Dongsen Zhichuang Technology Co., Ltd.🇨🇳CN6 yrs
40W/m.k 3D Graphite Thermal Pad 3090/3080 Memory Thermal Grease Pad IC Cooling GDDR 6X VRAM Graphene Cooling
Shenzhen Ireesen Industrial Co., Ltd.🇨🇳CN6 yrs
Factory Direct Sales Shenzhen Graphene Thermal Conductive Cooling Film Cooling Pad Heat Sink Black
Shenzhen Kaijeda Technology Co., Ltd.🇨🇳CN1 yr
Customizable Thermal Conductive Silicone Gasket for Graphics Card and Electronic Components Cooling
Shenzhen Johan Material Tech. Co., Ltd.verified🇨🇳CN1 yr
12W/MK Gelid GP EXTREMA 80X40 0.5mm 1mm 2mm 3mm Cooling Conductive Silicone Sheet Thermal Pad For CPU/GPU Graphics Motherboard
Shenzhen Maoyuan Electronic Material Co., Ltd.🇨🇳CN9 yrs
12W/MK Gelid GP EXTREMA 80X40 0.5mm 1mm 2mm 3mm Cooling Conductive Silicone Sheet Thermal Pad For CPU/GPU Graphics Motherboard
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