1. About Dasen:
Professional solution provider including pyrolytic graphite, silicone pad, die-cutting,
specialties graphite, ceramic filtration membrane.
Services in telecommunications, industrial consumer electronics and medical, new energy vehicles, machinery, environmental engineering.
Used in soft circuit board, backlight module, touch panel, mechanical hardware, finished product assembly and environmental protection engineering industry
Four factories: Jiangsu, Jiangxi, Anhui and Qingdao.
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.
|Color||/||White Grey||White Grey||Grey||Orange||Blue||Visual|
|Thermal impedance @1mm/20Psi||ºCin2/W||0.8||0.7||0.5||0.47||0.42||ASTM D5470|
|Specific Gravity||g/cm3||1.8||2||2.4||2.9||3||ASTM D792|
|Volume Resistivity||ΩCM||5.0×1013Ω||5.0×1013Ω||2.6×1013Ω||1.5×1013Ω||1.0×1014Ω||ASTM D257|
|Thermal Conductivity||W/mk||1.2||1.5||2||2.5||3||ASTM D5470|
|Breakdown Voltage||KV/mm||>=10||>=10||>=10||>=10||>=9||ASTM D149|
|Dielectric Constant@1MHz||@1MHz||5.5||5.5||6||5.5||5.6||ASTM D150|
|Thickness (±10%)||mm||0.2~10||0.2~10||0.2~10||0.3~5.0||0.3~5.0||ASTM D374|
|Hardness||Shore 00||35/50||35/50||35/50||35/50||35/50||ASTM D2240|
|Self-adhesive||/||Double sided||Double sided||Double sided||Double sided||Double sided||***|
|Color||/||Brown||Dark Red||Light Grey||Grey||Visual|
|Thermal impedance @1mm/20Psi||ºCin2/W||0.36||0.21||0.2||0.15||ASTM D5470|
|Specific Gravity||g/cm3||2.8||3||3.2||3.4||ASTM D792|
|Volume Resistivity||ΩCM||1.0×1014Ω||1.0×1014Ω||1.0×1013Ω||1.0×1013Ω||ASTM D257|
|Thermal Conductivity||W/mk||4||5||6.5||8||ASTM D5470|
|Breakdown Voltage||KV/mm||>=9||>=10||>=10||>=8||ASTM D149|
|Dielectric Constant@1MHz||@1MHz||5||5||5||7.5||ASTM D150|
|Thickness (±10%)||mm||0.5 ~5.0||0.5 ~5.0||0.5 ~5.0||0.5 ~5.0||ASTM D374|
|Hardness||Shore 00||50||55||60||70±10||ASTM D2240|
|Self-adhesive||/||Double sided||Double sided||Double sided||Double sided||***|
2. Thermal conductive silicone pad
Thermal conductive silicone pad is specially designed for the purpose of high performance thermal conductivity.
Pad standard size 400mm*200mm according to customer needs to cut the shapes.
Basic thickness 0.3mm/0.5mm/1mm/1.5mm/2mm/3mm, special size and thickness can be customized.
The product itself is slightly viscous, if need to strengthen the adhesive can be according to customer's requirement
Product color is mass production, if need special color can be adjusted to the actual situation.
Pictures of thermal conductive silicone pad and silicone gel
Features of thermal conductive silicone pad:
• Thermal Conductivity: 1.2-8.0W/m.K
• Low Compression application
• Easy in assembly and reusable
• Superior Temperature endurance
• Excellent electrical isolation
• Double side in natural inherent tack
3. Workshop of thermal conductive silicone pad:
Processing technology of thermal conductive silicone pad:
• Flat panel TV, mobile equipment, high-speed hard disk drive
4. Applications of thermal conductive silicone pad:
• Computer, PC server, workstation
• LED lighting, lighting equipment
• Between semiconductor and heat sink, processors to heatsinks, GPU to heatsinks
• The chip and chip component
• HDDVD driver IC
• Power conversion
• Automotive engine/trans mission controls
• GPU VRAM
• Mass Storage Drives
• LCD back-light module
• Network communication equipment
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. Laboratory and product inspection equipment:
Dasen has a research and development team with 2 ph. D. leading more than 20 high-end R & D technicians. Dasen also owns a sound management process and advanced development tools.
7. Experienced R&D team:
ISO9001-2015, ISO14001-2015, IATF16949-2016, UL
8. Certificates and patents:
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".
9. 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.