0.04mm Synthetic Graphite Sheet for Laptop Tablet Smart Phone LED Display Lighting Telecommunications Cooling
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Product Highlights
- High Thermal Conductivity: Achieves 900-1200 W/mK in X.Y direction for efficient heat dissipation.
- Customizable Dimensions: Thickness, width, and length are fully customizable to meet specific needs.
- Excellent Flame Retardancy: Meets UL-94 V0 rating for superior fire safety and resistance.
- Strong Mechanical Properties: High tensile strength (25 MPa) and bending resistance (>10000 cycles).
- Broad Application Scope: Suitable for laptops, tablets, phones, LEDs, and telecommunications cooling.
- Reliable OEM/ODM Support: Comprehensive OEM and ODM services with flexible customization options.
- Trusted Brand Heritage: Backed by GrafTech's 130-year history and Keraf's 10-year expertise.
- Fast Delivery Time: Average lead time within 15 working days for both peak and off-season.
Product Attributes
- Customization
- Available
- Application Area
- Chemical Industry, Electron Industry, Friction Materials, Heat Conduction
- Feature
- Thermal Shock Resistance
- Type
- Artificial Graphite
- Thermal Conductivity(X.Y)
- 900~1200W/Mk
- Thermal Conductivity(Z)
- 10~15W/Mk
- Thermal Diffusivity
- 700~800(mm^2/S)
- Specific Heat(70cj / Gk)
- 0.85
- Heat Resistance
- 400c
- Tensile Strength(X.Y)
- 25MPa
- Tensile Strength(Z)
- 0.4MPa
- Bending Test(R5 / 180c;)
- >10000
- Bending Test(R2 / 180c;)
- >5000
- Electric Conductivity
- 12000s/Cm
- Flame Retardant Rating
- V0
- Transport Package
- Carton and Pallet
- Specification
- Customizable
- Origin
- China
Product Images of 0.04mm Synthetic Graphite Sheet for Laptop Tablet Smart Phone LED Display Lighting Telecommunications Cooling
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0.04mm Synthetic Graphite Sheet for Laptop Tablet Smart Phone LED Display Lighting Telecommunications Cooling -
0.04mm Synthetic Graphite Sheet for Laptop Tablet Smart Phone LED Display Lighting Telecommunications Cooling -
0.04mm Synthetic Graphite Sheet for Laptop Tablet Smart Phone LED Display Lighting Telecommunications Cooling -
0.04mm Synthetic Graphite Sheet for Laptop Tablet Smart Phone LED Display Lighting Telecommunications Cooling -
0.04mm Synthetic Graphite Sheet for Laptop Tablet Smart Phone LED Display Lighting Telecommunications Cooling -
0.04mm Synthetic Graphite Sheet for Laptop Tablet Smart Phone LED Display Lighting Telecommunications Cooling -
0.04mm Synthetic Graphite Sheet for Laptop Tablet Smart Phone LED Display Lighting Telecommunications Cooling
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Product Description
| Main items / Subitems | Specifications / Values | |||||||
| Carrier type or Base material | Synthetic Graphite Sheet | |||||||
| Appearance / Color | Sheet/Black | |||||||
| Single roll finish product available dimensional value |
Total Available Thickness(mm)[customizable] | 0.04±0.03 | ||||||
| Layers of main structure | Synthetic Graphite+PET release film | |||||||
| Bulk density(g/cm3) | 1.4~1.8 | |||||||
| Sheet Width(mm) | [customizable] | |||||||
| Sheet Length(M) | [customizable] | |||||||
| Main Characteristics |
Items | Unit | Testing Method | Typical Values | ||||
| Thermal conductivity | X.Y | w/mk | ASTM-E1461 | 900~1200 | ||||
| Z | 10~15 | |||||||
| Thermal diffusivity | mm2/s | ASTM-E1461 | 700~800 | |||||
| Specific heat | 70ºCJ / gk | ASTM-E1269 | 0.85 | |||||
| Heat resistance | ºC | EN344 | 400 | |||||
| Tensile strength | X.Y | Mpa | ASTM-F152 | 25 | ||||
| Z | 0.4 | |||||||
| Bending test | R5 / 180° | ASTM-D2176 | >10000 | |||||
| Bending test | R2 / 180° | ASTM-D2176 | >5000 | |||||
| Electric conductivity | S/cm | ASTM-E1269 | 10000 | |||||
| Flame retardant rating | UL-94 | V0 | ||||||
| Storage Condition | Stored in original cartons at 25°C and 65% relative humidity,avoid exposing to direct sunlight. | |||||||
| Period Of Validity | It is best to use it within 12 months from date of delivery. | |||||||
Keraf group was founded in 2014 under the exclusive and strategic mandate of GrafTech®, a world-renowned graphite brand with a history of more than 130 years, to expand the Chinese market. Our company is located in the complete industrial chain, full competition, with the world factory reputation of Dongguan City, China.
Keraf tech is a well-established and professionally managed corporation with nearly 10 years of distinguished record in research and development, production, and marketing of various interface materials and components in China domestic and overseas markets.
After nearly ten years of technology accumulation and intensive development, Keraf group has been transformed from a factory focused on OEM thermal management materials die-cutting production into a comprehensive industrial group with one-stop services such as ODM thermal tech design, hardware and plastic processing, LSR components, industrial coating materials and so on.
Keraf group's core products have covered 3C electronics, semiconductor, equipment, automotive, new energy, photovoltaic power generation, shipping, aviation and other industries to provide a full range of high performance, excellent quality interface material solutions.
Always adhering to the integrity, focus, innovation, win-win business philosophies, Keraf Group have already established and maintained a good cooperative relationship with many global clients. We are also looking forward to becoming one of your reliable and trusted long-term strategic partners.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR252850". Items marked "
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Company Profile
Keraf group was founded in 2014 under the exclusive and strategic mandate of GrafTech® , a worldrenowned graphite brand with a history of more than 130 years, to expand the Chinese market. Our company is located in the complete industrial chain, full competition, with the world factory reputation of Dongguan City, China.
Keraf tech is a well-established and professionally managed corporation with nearly 10 years of distinguished record in research and development, production, and marketing of various interface materials and components in China domestic and overseas markets. Our company won the national high-tech Enterprise certificate in 2019.
After nearly ten years of technology accumulation and intensive development, Keraf group has been transformed from a factory focused on OEM thermal management materials die-cutting production into a comprehensive industrial group with one-stop services such as ODM thermal tech design, hardware and plastic processing, LSR components, industrial coating materials and so on.
Keraf group's core products have covered 3C electronics, semiconductor, equipment, automotive, new energy, photovoltaic power generation, shipping, aviation and other industries to provide a full range of high performance, excellent quality interface material solutions.
Always adhering to the integrity, focus, innovation, win-win business philosophies, Keraf Group have already established and maintained a good cooperative relationship with many global clients. We are also looking forward to becoming one of your reliable and trusted long-term strategic partners.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Dongguan, Guangdong, China
-
Terms of Payment
- T/T
-
International Commercial Terms(Incoterms)
- FOB
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 1000 pcs
-
Supply Chain Partners
- 73
Our Production Capability & Technical Expertise
- Main Products
- Graphite Sheet and Die Cutting Parts Thereof, Die-Cut Components for The Electronics Industry, Auxiliary Materials for The Semiconductor Field, Industrial Materials for Coating or Components, Hardware Plastic Design and Manufacturing, LSR Processing and Assembly Parts Thereof
-
Production Lines
- 3
-
Production Machines
- Liquid silicone rubber molding machine, Horizontal injection press, Vertical injection molding machine, CCD, VMS, Constant temperature and humidity test chamber, Rubber alcohol abrasion testing machine, RCA Paper tape abrasion testing machine, Digital display constant temperature water bath pot, Air tightness tester, Tensiometer
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 4 people
-
Traceability of Raw Materials
- No
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-10-20
-
Export Year
- 11 Years
-
Main Markets
- Southeast Asia/ Mideast, Domestic
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- What is the thermal conductivity of the graphite sheet?
- The thermal conductivity in the X.Y direction is 900-1200 W/mK, while the Z direction is 10-15 W/mK.
- Can the size of the sheet be customized?
- Yes, the thickness, width, and length are all customizable to fit your specific requirements.
- What is the minimum order quantity?
- The minimum order quantity is 1000 pieces.
- What payment terms are accepted?
- We accept T/T (Telegraphic Transfer) as the term of payment.
- Is OEM or ODM service available?
- Yes, we provide both OEM and ODM services, including customization from samples, designs, and full customization.
- What is the lead time for production?
- The average lead time is within 15 working days, regardless of peak or off-season.
- What is the flame retardant rating?
- The sheet has a UL-94 V0 flame retardant rating, ensuring high safety standards.
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Product Groups
- Diamond Copper Composite
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- Metal Hardware, plastic design and manufacturing
- Graphite sheet and die cutting parts thereof
- LSR processing and assembly parts thereof
- Industrial materials for coating or components
- Auxiliary materials for the semiconductor field
- Die-cut components for the electronics industry
- Others
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