Basic Info.
Thickness
12um 17um 25um 32um 40um 50um
Thermal Conductivity (X-Y-Axis)
1100~1900W/Mk
Thermal Conductivity (Z-Axis)
15~20W/Mk
Thermal Resistance
450 Degree Centigrade
Carbon Content
High-Carbon
Forming Way
Molded Graphite
Crystal Morphology
Flake Graphite
Specification
As requirement
Product Description
1) Product Name: DSN5000 0.07mm Synthetic Graphite Sheet with PET Film and Membrane
DSN5000 0.07mm Synthetic Graphite Sheet with PET Film and Membrane is a new type diaphragm material got by sintering of polyimide film. It has high heat transfer effect and thermal conductivity is 1000-1900w/mk, and mainly applied to the heat dissipation of smart phone, tablet computer, LED, TV and relative electronic products. It makes the miniaturization, slim and light trend of electronic products come true, and it widely used in small gap and non-insulated condition. It provides the excellent thermal solution for electronic products in the light and slim trend.
2) DSN5000 0.07mm Synthetic Graphite Sheet with PET Film and Membrane Feature:
1. About Dasen DASEN is a high-tech enterprise engaged in R&D, production and sales of pyrolytic graphite, graphene film, vapor chamber, silicone pad, die-cutting, graphene thermal gel, graphite products, ceramic filtration membrane.
1) Services in telecommunications, industrial consumer electronics and medical, new energy vehicles, machinery, environmental engineering. 2) Used in soft circuit board, backlight module, touch panel, mechanical hardware, finished product assembly and environmental protection engineering industry 3) Four factories: Jiangsu, Jiangxi, Anhui and Qingdao. 4) Certificates: ISO9001,IATF16949,ISO14001,UL…
Suzhou Sales Center DASEN is a high-tech enterprise engaged in R&D, production and sales of pyrolytic graphite, specialties graphite, die-cutting, silicone pad and plate ceramic membranes. The pyrolytic graphite factory is in Jiangxi; the specialties graphite is in Shandong; the silicone pad factory is in Jiangsu, and the ceramic membrane factory is in Anhui province. And the sales center is in Suzhou, Jiangsu.
Four factories in China:
2. Synthetic graphite sheet Synthetic graphite sheet, also called artificial graphite sheet, is a new film material made of Polyimide by sintering. Synthetic graphite is a material consisting of graphitic carbon which has been obtained by graphitizing of non-graphitic carbon, by CVD from hydrocarbons at temperatures above 2500 K, by decomposition of thermally unstable carbides or by crystallizing from metal melts supersaturated with carbon.
Pictures of synthetic graphite sheet
Features of synthetic graphite sheet: * Excellent thermal conductivity: up to 1950 W/m•K (2 to 5 times as high as copper, 3 to 8 time as high as aluminum) * Lightweight: Specific gravity: 1.9 to 2.1 g/cm3 * Flexible and easy to be cut. (Withstands repeated bending) * Low thermal resistance * Low heat resistance with flexible graphite sheet * Low repulsion and easy to keep the product's shape after attaching * RoHS, REACH compliant
Parameters of synthetic graphite sheetThickness (mm) | DSN5012 | DSN5017 | DSN5025 | DSN5032 | DSN5040 | DSN5050 | 0.012±0.003 | 0.017±0.003 | 0.025±0.003 | 0.032±0.004 | 0.04±0.005 | 0.05±0.05 | Thermal conductivity | X-Y axis | 1700~1900 | 1500~1700 | 1400~1600 | 1300~1500 | 1200~1400 | 1100~1300 | (w/m.k) | Z axis | 15~18 | 15~18 | 16~19 | 17~20 | 18~20 | 18~21 | (w/m.k) | Density (g/cm3) | >2.05 | >2.05 | >2 | 1.8~1.9 | 1.75~1.85 | 1.65~1.75 | Hardness(shore A) | 85 | 85 | 85 | 85 | 85 | 85 | Tensile strength (psi) | 650 | 650 | 650 | 650 | 650 | 650 | Heat resistance | 400 | 400 | 400 | 400 | 400 | 400 | temperature (ºC) | Thermal resistance (ºC) | 0.15% | 0.15% | 0.15% | 0.15% | 0.15% | 0.15% | Electric conductivity (s/cm) | 19000 | 19000 | 19000 | 19000 | 19000 | 19000 |
3. Workshop of synthetic graphite sheet
Manufacturing technology and characteristics of synthetic graphite sheet
Production process of synthetic graphite sheet
4. Application: As electronics get faster, thinner and more powerful, the thermal challenges are more demanding than ever. The graphite sheet with high thermal conductivity and light weight can provide the best thermal management solution. It is widely used in smartphones, PC, ultra HD TV, LED lamp, solar energy, battery, VR, new energy vehicles, wireless charging and other fields.
5. Quality control (STRICT QC SYSTEM) * Quality policy - The policy aims at satisfying our customer by way of initializing an updated quality management and sticking to the top requirement of "quality first" in an attempt to achieve an elite project finally. * Quality objective - Provide our customer with products in full line with relevant contract and standard by way of strictly conforming to quality control procedure and intensifying avoiding common quality faults to be sure of an effective operation of the quality assurance and quality control system, achieve a zero quality accident rate and realize good project construction quality. * Quality Assurance System and Function - Establish quality assurance and effective quality control system before construction in order to ensure the realization of construction quality objective. * Work - Post Responsibility - Responsibility of Project Manager
6. Certificates and patents ISO9001-2015, ISO14001-2015, IATF16949-2016, UL We obtained more than 30 invention patents and utility model patent and gained the honor: "scientific and technological innovation enterprises", "Jiangxi Province special new enterprises", "national high-tech enterprises".
7. Business culture DSN adheres to Taiji culture of respecting social and loving people, fulfilling social responsibility, publicizing the environment and development, and realizing the common growth of society, enterprises and employees.
As Heaven's movement is ever vigorous, so must a gentleman ceaselessly strive along. DSN will work hard to press ahead and create new splendor. | |
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Address:
Lvjing Business Center, No. 199 Tayun Road, Yuexi, Suzhou, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Chemicals, Computer Products, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Sporting Goods & Recreation, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
DASEN Group was founded in 2011 and headquartered in Suzhou. It is a high-tech enterprise mainly engaged in the research and development, production, and sales of high thermal conductivity graphite materials, carbon fiber prepregs, and composite material products.
DASEN has passed ISO9001 International Quality Management System, ISO14001 International Environmental Management System, and QC080000 Hazardous Substance Process Management System. DASEN is an excellent private enterprise, specialized and innovative high-tech enterprise, with fully independent intellectual property rights and advanced production processes. DASEN adheres to strict and advanced production management to ensure high-quality and efficient production and operation.
DASEN has production, research and development bases in Jiangxi, Dongguan, and Vietnam, as well as offices in Suzhou, South Korea, Shenzhen, and the United States. DASEN can provide professional and convenient thermal management and carbon fiber lightweight application solutions to global customers.
Our growth stems from continuously meeting customer needs, creating value for customers, adhering to the business philosophy of "customer first, quality first, integrity and pragmatism, innovation and progress, passion and efficiency, and win-win cooperation", providing customers with comprehensive technical support and services.
DASEN has always been committed to becoming an excellent supplier of material solutions!