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WUXI SYLAITH SPECIAL STEEL CO., LIMITED

  • China,Wuxi
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China Red Copper Plate Sheet 0.3mm 0.5mm 08mm Thickness Pure Copper Plate Used for
China Red Copper Plate Sheet 0.3mm 0.5mm 08mm Thickness Pure Copper Plate Used for

  1. China Red Copper Plate Sheet 0.3mm 0.5mm 08mm Thickness Pure Copper Plate Used for
  2. China Red Copper Plate Sheet 0.3mm 0.5mm 08mm Thickness Pure Copper Plate Used for
  3. China Red Copper Plate Sheet 0.3mm 0.5mm 08mm Thickness Pure Copper Plate Used for
  4. China Red Copper Plate Sheet 0.3mm 0.5mm 08mm Thickness Pure Copper Plate Used for
  5. China Red Copper Plate Sheet 0.3mm 0.5mm 08mm Thickness Pure Copper Plate Used for
  6. China Red Copper Plate Sheet 0.3mm 0.5mm 08mm Thickness Pure Copper Plate Used for

Red Copper Plate Sheet 0.3mm 0.5mm 08mm Thickness Pure Copper Plate Used for

  1. MOQ: 100KG
  2. Price:
  3. Get Latest Price
Payment Terms 30% TT DEPOSIT IN ADVANCE 70% BALANCE OF TT BEFORE LOADING
Supply Ability 1000+ton/tons+month
Delivery Time 7-15 days or as requirements
Packaging Details Standard Export Seaworthy Package. Suit for all kinds of transport, or as required
Material Red copper
Size 15*15/20*20
Thickness 0.1/0.3mm/0.5mm//0.8mm/1mm/1.2mm/1.5mm /2.0mm
Type OEM heatsink Extrusions Profiles
MOQ 100
Customized Accepted
Rated Voltage 10 kV
Application High Temperature
Brand Name SYLAITH
Model Number T1 T2 T3 C11000 C11100 C11300 C11400 C11500 C1100
Certification MTC
Place of Origin JIANGSU,CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms 30% TT DEPOSIT IN ADVANCE 70% BALANCE OF TT BEFORE LOADING Supply Ability 1000+ton/tons+month
Delivery Time 7-15 days or as requirements Packaging Details Standard Export Seaworthy Package. Suit for all kinds of transport, or as required
Material Red copper Size 15*15/20*20
Thickness 0.1/0.3mm/0.5mm//0.8mm/1mm/1.2mm/1.5mm /2.0mm Type OEM heatsink Extrusions Profiles
MOQ 100 Customized Accepted
Rated Voltage 10 kV Application High Temperature
Brand Name SYLAITH Model Number T1 T2 T3 C11000 C11100 C11300 C11400 C11500 C1100
Certification MTC Place of Origin JIANGSU,CHINA
High Light 0.3mm pure copper plate for laptop cooling0.5mm red copper sheet with high thermal conductivity0.8mm thickness copper plate for electronics cooling
High-Performance Pure Copper Shims for Laptop Cooling
Solve laptop overheating permanently with SLAST's 99.9% pure red copper shims. With exceptional 401W/mK thermal conductivity, these flexible sheets effectively solve CPU/GPU overheating issues, prevent system crashes, and extend device lifespan.
Key Benefits
  • Eliminate Overheating: Directly replaces inefficient thermal pads/plastics
  • Maximize Performance: Prevents CPU/GPU thermal throttling for consistent speed
  • Long-Term Reliability: Copper does not degrade over time, unlike pastes and pads
  • Perfect Fit: Soft and flexible for excellent surface conformity
  • Easy Installation: Naturally tacky surface holds in place during assembly
Product Specifications
Attribute Details
Brand Name SLAST
Material 99.9% Pure Red Copper (Cu ≥99.9%)
Thermal Conductivity 401 W/mK
Available Sizes 15mm x 15mm, 20mm x 20mm (Custom sizes accepted)
Available Thickness 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.8mm, 1.0mm, 1.2mm, 1.5mm, 1.8mm, 2.0mm
Key Feature High Compressibility, Soft, Flexible, No Adhesive Needed
Application Laptop CPU/GPU Cooling, Electronics Heat Dissipation
Place of Origin Jiangsu, China
MOQ 100 Pcs
Pure Copper Shim for laptop cooling Close-up of copper shim thickness Copper shim installation example
Applications
  • Laptop Repair & Maintenance: Perfect for replacing thermal interfaces on laptop CPUs and GPUs
  • Gaming Laptops: Maintain stable GPU and CPU temperatures during intense gaming
  • Workstations: Manage heat from sustained high computational loads in video editing and CAD
  • General Electronics: Effective for cooling hotspots in devices like Raspberry Pi and game consoles
  • DIY Projects: Excellent thermal interface for custom cooling solutions
How It Works
The pure copper shim creates an efficient thermal bridge between your laptop's heat-generating components (CPU/GPU) and the heatsink. Copper's exceptional 401W/mK conductivity rapidly transfers heat away from components, preventing thermal throttling and maintaining optimal performance.
Packing and Shipping
Copper shim packaging example
Frequently Asked Questions
Q1: Do these copper shims require thermal paste?
A: Yes, we recommend using high-quality thermal paste on both sides of the copper shim for optimal thermal contact.
Q2: How do I install the copper shim?
A: 1. Clean CPU/GPU and heatsink surfaces. 2. Place copper shim on chip. 3. Apply thermal paste to shim top. 4. Reinstall heatsink with even pressure.
Q3: Can I get a custom size or shape?
A: Yes, we accept customized orders. Contact us with your requirements.
Q4: What is the minimum order quantity?
A: Standard MOQ is 100 pieces. Contact us for smaller quantity options.
Q5: Why is your copper's thermal conductivity higher than others?
A: 401W/mK is standard for high-purity, oxygen-free copper, ensuring superior performance compared to standard thermal pads.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2010

  • Total Annual:

    500000-600000

  • Employee Number:

    100~450

  • Ecer Certification:

    Verified Supplier

WUXI SYLAITH SPECIAL STEEL CO., LTD. is a professional copper material supplier integrating manufacturing and international trade. We specialize in the production, processing, and export of high-quality copper and copper alloy products for customers worldwide. With rich industry experience and a str... WUXI SYLAITH SPECIAL STEEL CO., LTD. is a professional copper material supplier integrating manufacturing and international trade. We specialize in the production, processing, and export of high-quality copper and copper alloy products for customers worldwide. With rich industry experience and a str...

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  • WUXI SYLAITH SPECIAL STEEL CO., LIMITED
  • Guokun Center, Dongting North Road, Xishan District, Wuxi City
  • https://www.copperplatesheet.com/

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