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Conductive Plastics
Conductive Plastics
Special conductive materials
SCM has fully introduced Europe's most outstanding Finnish PREMIX conductive special materials. With its profound knowledge and rich experience in carbon black dispersion and polymer modification, SCM has provided customers with brand-new and optimized solutions in key fields such as automobile, chemical industry, medical treatment, electronics and mining, helping China's manufacturing industry to upgrade its products.
Application: Electronics Industry
When the components under operation are sensitive components, the safety of the components must be guaranteed. Our conductive products can protect components from failure and damage caused by uncontrollable electrostatic discharge. The use of conductive materials will reduce the hidden danger of component failure and ensure a longer working life of electronic devices.
Application: Medical Industry
Conductive materials are widely used in diagnostic and dosage equipment. The conductive compound can achieve accurate liquid level detection and ensure the accuracy of analysis. Electrostatic dissipative compound can provide the required precision for medical dose analysis system in the application of dose analysis required by medical treatment.
Application: Chemical & Mining
When handling, transporting and using flammable and explosive liquids, gases and powders, the safety of personnel and environment is a key issue. It is very important to ensure an explosion-proof environment. Every spark can cause serious consequences. When the conductive material comes into direct contact with dangerous goods, the static charge will be released.
Application: Automotive Industry
At gas stations, vaporized fuel and air together may form an explosive environment. To ensure a safe environment, all possible sources of ignition must be eliminated, and static electricity is one of them. To control the static electricity generated by automobile fuel system and fuel delivery pipeline, the best method is to use conductive plastic material in direct contact with fuel.
PREMIXPRE-ELECR Electromagnetic Shielding Material
Physical Advantages:
1. It has a high shielding efficiency up to 80dB.
2. It has a high conductivity and easy detection of surface resistance.
3. The product has uniform conductivity and no hot spots.
4. It can meet the requirement of products in complex shapes for electromagnetic shielding uniformity.
5. Compared with metal, it is lighter and has better mechanical strength.
Processing Advantages:
1. It features easy processing, one-step molding and a lower processing cost.
2. No conductive fibers such as metal are added, and parts of the injection molding machine are not worn.
|
Shielding Performance (dB) |
||
Sample |
<1 GHz |
1GHz |
2.4GHz |
Metal fiber filled plastic |
30-60 |
30-60 |
30-60 |
PRE-ELEC®PP1380,TP 14053 |
40 |
60 |
60 |
Metal coated plastic |
60-80 |
60-80 |
60-80 |
PRE-ELEC®TP17147 |
70 |
80 |
80 |
Metal reference |
90 |
90 |
90 |
Note: PRE-ELECTP14053 is an elastomer with a hardness of Shoe75A.
Description of Shielding Efficiency
Shielding efficiency dB |
Attenuation ratio |
Leakage% |
20 |
10:1 |
10 |
40 |
100:1 |
1 |
60 |
1000:1 |
0.1 |
80 |
10000:1 |
0.01 |
100 |
105:1 |
0.001 |
120 |
106:1 |
0.0001 |
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