3800-PCMs-Phase Change Materials
Product features
Typical Applications
● Lithium battery heat storage、computer industry、integrated circuit market、mobile phone industry、network communication equipment、automotive electronics、Home appliance industry、Aerospace & Defense.
PCMs-Phase Change Materials are designed
for a wide range of temperatures. PCMs-Phase
Change Materials are designed for a wide
range of temperatures. Phase change
materials are substances that absorb and
release heat energy when they change phase
(known as latent heat). Different materials
will melt and solidify at different
temperatures and are able to absorb
different amounts of heat energy.
Phase change materials are useful because
they melt and solidify at specific, defined
temperatures, making them suitable to
control the temperature in the range of
diverse applications. Materials that melt to
absorb heat are much more efficient at
absorbing heat energy compared to sensible
heat energy materials. This means that it
takes a much smaller amount of a material to
store heat energy phase change material than
using a material that does not change phase.
Features/Benefits:
● Low Heat Resistance
● Large Heat Capacity
● Eacy cutting and small density
● RoHs.
Properties
| characteristic | 3801 | 3802 | 3803 | standard test |
| combination | Polymer/ceramic powder | Polymer/ceramic powder | Polymer/ceramic powder | / |
| colour | gray | gray | gray | Visually |
| thickness | 0.13 / 0.25 / 0.50 mm | 0.13 / 0.25 / 0.50 mm | 0.13 / 0.25 / 0.50 mm | ASTM D374 |
| density | 1.8 g /cm3 | 1.8 g /cm3 | 2.5 g /cm3 | ASTM D792 |
| Phase transition temperature | 53 ℃ | 53 ℃ | 45°C | ASTM D3418 |
| Thermal Conductivity | 1.5 W/M·K | 3.0 W/M·K | 5.4 W/M·K | ASTM D5470 |
| Thermal resistance | 0.00325m 2 K / W | 0.00325m 2 K / W | 0.17m 2 K / W | ASTM D5470 |
| Applicable temperature range | -55~120 ℃ | -55~120 ℃ | -55~120 ℃ | / |
| Resistance to cold and heat shock cycles | ≥2000 times | ≥2000 times | ≥2000 times | GB2423.22 |
| Note: The data recorded on this website are representative values rather than guaranteed values. To improve product performance, specifications are subject to change without notice. The use of the product recorded in this website is just an example. The product can have a variety of different application scenarios and environments, which are beyond our control. Therefore, whether the product is suitable for your production process and conditions, you need to make full use of it before using it. Evaluate to confirm whether its performance and effect are in line with expectations. For Industries that need to be considered safe, please test and confirm their safety in advance. In addition, the company does not guarantee that the purposes recorded on this website will not infringe any patents. Before using this product, please carefully read the explanatory text and safety data sheet (MSDS) marked on the main body of the product. This product is manufactured for general industrial Industries. Do not use for medical purposes. The above performance data is the typical data of the product tested at a humidity of 70% and a temperature of 25°C. It is for reference only when used by customers, and cannot fully guarantee all the data that can be achieved in a specific environment. Please refer to the actual measured data when using the customer. It is recommended that the user do an applicability experiment before using it to prevent the product from being used in unsuitable occasions, such as adverse consequences due to unsuitability in the applicable occasion, Duxerials Company Reserve the right to interpret the product. | ||||