4W/m K 2mm Thick Blue High Thermal Conductivity Silicone Sheet
4W/m.k 2mm thick blue high thermal conductivity silicone sheet
Product features/Applications:
- High adhesion, soft and elastic, reduce the interface thermal resistance.
- Wide thickness range, can fill any uneven size gap.
- Naturally sticky, easy to assemble, reusable disassembly.
- For new energy vehicles, network communication equipment, hard disk drives, vehicle equipment, chargers, high thermal demand heating modules, microprocessors, memory chips and graphics processors and other products are highly integrated.
| Test item | Test method | Unit |
Parameter values |
|
Color
|
Blue | ||
|
Thickness
|
ASTM D374 | MM | 0.5 ~ 5 |
|
Hardness
|
ASTM D2240 | Shore 00 | 60 ~ 80 |
|
Proportion
|
ASTM D792 | g/cm³ | 3.24 |
|
Tensile strength
|
ASTM D412 | Map | 0.14 |
|
Elongation at break |
ASTM D412 | % | 32 |
|
Tear strength
|
GBT529-2008 | KN/m | 0.7 |
|
Breakdown voltage |
ASTM D149 | KV/mm | ≥ 5 |
|
Mass resistivity
|
ASTM D257 | Ω·cm | 1×1013 |
|
Temperature range |
EN344 | ℃ | -40 ~ 200 |
|
Flame retardant rate
|
UL 94 | V - 0 | |
|
Rate of weight loss |
@150℃240H | % | ≤ 0.5% |
|
Dielectric constant
|
ASTM D150 | @1MHz | 6.75 |
|
Teat conductivity coefficient |
ISO 22007-2 | W/m·K | 4.0 |

SHENZHEN PUFENG PACKING MATERIAL CO.,LTD (PUFENG) is an international machining manufacturer, who is devoting to the precision die-cutting machining field, designing adhesive products, insulation products, sourcing the best solutions and improving the quality and performance of products for customer.
The operation principle of PUFENG is "Running based on the market and sincerity,client and high quality come first." In order to provide a complete set of on-step products and service to customer, PUFENG has formed a strong technical team for worldwide customers to develop precision products. PUFENG’s quality principle is “Serve customers precisely on every tiny point of the demand from customer.” We hope to build up business relationships with you on the basis of equality and mutual benefit.


OUR SERVICES
1.Your enquiries about our products will be answered within 12 hours.
2.OEM or ODM projects are very welcome.
3.We can die cut or design products according to your requirements.shock-proof, shading, etc.
4.Provide perfect after-sales service, if you have questions, please contact us.
5.Pack according to your requirement and deliver on time.
Just send us an email or call us.
Yes, we provide samples free of charge.
We will advise you on the appropriate mode of transport, sea, air or express. Of course, if you have your own repeater, that's no problem.
Of course, don't worry. Our quality will definitely match the samples we send. If not, we will be responsible.
For small quantities, we require 100% TT payment in advance; Other conditions, negotiable.
If the tape you ordered is in stock, we can deliver it within 1~3 days.
If die cutting is required, delivery time shall be determined by quantity.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
