Dongguan kuayue ElectronicCo.,Ltd
Shenzhen kuayue ElectronicCo.,Ltd
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Self Adhesive Fiberglass Silicon Thermal Conductivity Rubber Sheet
Description:
HC series silicone rubber thermal gap filler is a kind of silicon rubber-based gap filling material which is highly compressed withhigh heat-conducting filling materials. The coefficient of heat conductivity can reach 1.50 W/m.K. This kind of materials is aiming at offering superb heat-conducting property and maintains the cost efficiency of customers as well. The self-adhesion of HC series enables them to stick on heating interfaces without back adhesives or binders. Apply HC series heat-conducting silica sheets with appropriate thickness to the gaps between heating interfaces and their components according to the different sizes of the heating interfaces and gaps to form seamless connections between the heating interfaces and related components.
Properties:
| Test items | HC150 test value | Unit | Test method |
| Color | Visual | ||
| Thickness | 0.3-5.0 | mm | ASTM D374 |
| Debsuty | 2.8±0.1 | g/cc | ASTM D792 |
| Hardness | 30±5 | shore C | ASTM D2240 |
| Tensile Strength | 8 | kg/cm2 | ASTM D412 |
| Tensile Strength | 5.88*109 | Pa | ASTM D412 |
| Continous Use Temp | -40~+220 | ℃ | EN344 |
| Volume Resistivity | 1.7*1013 | Ωcm | ASTM D247 |
| Withstand voltage | >4.0 | kv/mm | ASTM D149 |
| Flame Rating | V0 | UL-94 | |
| Thermal conductivity | 1.5 | w/m.k | ASTM 5470 |
Feature:
1, High compressibility, soft and flexible, designed for applications in low-stress application environment .
2,Nice thermal conductivity .
3,Electrical insulation .
4,Meet with the environmental requirements of ROHS and UL .
5,Natural stickiness .
Application:
1.CPU/GPU/LED,Other Electronic Component
2.computer,mobile phone and laptop
3.Switching power supply,Video equipment
4.Communication equipment
5.They is used between semiconductor/magnetic components and heat sinks
Cooperative brand:
Company Information:
Dongguan Kuayue Electronic Co., Ltd. is a high-tech enterprise which specializes in research & development, production and sale electronic thermal conductivity material. Our company is located in a convenient place near the exit of Shilongzi Expressway.
High-performance thermal conductivity silicon pads, thermally conductive gap filling materials, graphite sheets, thermal conductive adhesives, thermally conductive insulation pads, soft silicon thermally conductive pads, phase change materials and silicone products are produced in our company. They are widely used in power supply, LCD/PDP TVs, LED lights, car electronics, photoelectricity, computers and so on. We have top-notch engineer team and experienced marketing workers for the product development, research and marketing, so we can support our customers with idiographic solution & technology support.
In order to satisfy customers' demands, we have set up the cooperative relationships with famous graduate schools in China & thermal material factories abroad. Our aim is "abundant products, perfect quality, competitive price, reasonable profit & best service".
"Regard customers as our center" is our management tenet. We will offer excellent quality and superior service to our new and old partners.
Q1. Can we get some free samples from you?
A: Yes, you can get some free samples, but the shipping cost of samples should be paid by you.
Q2. what's certificates of thermal conductive materials you have? and how to make sure your products' quality meet with the requirement of UL?
Q3. Is thermal conductive gap filer pad can customize and die-cut?
Q5. Do theermal conductive materials of your company have natural inherent stickiness on the surface?
A: We have thermal conductive silicone pad with different thermal conductivity including HC100, HC150, HC200, HC250,HC300,HC400,HC500, HCP100. And we have thermal conductive adhesive tape: HCT with PET as base material and HCTM without PET as base material. We also have thermal conductive graphite sheet apply in different electronic industries. GSH is apply on smart phone, GSB is for laptop , and GSM is for LED.
Q8. Is thermal conductive gap filler pad with fiberglass?
A: Yes , all the thermal conductive materials except HCP series, thickness no more than 0.5mm can add fiberglass as carrier.
Q9. What kind of industry do your products mainly apply in?
A: Our products are widely used in various industries, including poower supply, LED lights, laptop, LED TV, Set top box, communication, heat transfer, chip IC, automotive electronics and photoelectricity etc.
Q10. What is life expectancy of thermal conductive silicone pad?
A: Our thermal conductive silicone pad use silicone rubber as based material. The service life of silicone pad depend on the service life of silicone rubber. The silicone rubber industry recognizes a 20-year life for silicone rubber when used within specified operation parameters.
Q11. What is the shelf life of thermal conductive gap filler pad?
A: The shelf life is a measurement of stable storage life in specified storage conditions. Shelf life for thermal conductive gap filler pad is one year after date of manufacture. For thermal conductive gap pad with adhesive, the shelf life is six months after the date of manufacture. After these dates, inherent tack and adhesive properties should be re-characterized.
Q12. Are thermal conductive materials eletrically isolating? Would they cause the short circuit of electronic components?
A: Yes, all our thermal conductive materials are isolating with the voltage endurance over thousands of volt.