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| Home > Technology > Carbon film heating |
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 PE(Polyethylene)
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Commonly used material, polyethylene can be found in industrial material or daily commodities. It is light weighted, rust free and it never decays. In addition to the characteristics of plastic, it is chemically stable, and has high resistance against humidity, water and cold. Also, it has excellent insulation and plastic properties. It is the lightest weighted among all plastics. |
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| PET(Polyethylene Terephthalate)
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It provides excellent mechanical strengths for a part requiring high precisions. Also, it offers reliability in its dimension measurements and it is highly resistant against abrasions and chemicals. It is high performance plastic material with numerous characteristics. In addition, it is also resistant against acids and temperature, so it has great sales records for mechanical parts in foreign countries. |
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| Carbon
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Carbon black is the material obtained from the main ingredient of Carbon found in materials like a diamond. It is usually used for automobiles, inks and cosmetic products. Carbon textile is thermally processed at 1,000-3,000℃ in a manufacturing process. Graphite textile is thermally processed at temperature of 2,,500℃ or higher. Graphite has higher resistivity against heats than other materials. Its heat expansion coefficient is very small but its heat/electricity conduction rate is so high that it is widely used as an electrical heating object. |
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| By adjusting the proportion of a carbon to graphite in the carbon ribbon that generates the heat, you can change the degree of adhesion and resistance. You are taking advantages of carbon's molecular structure and graphite's plane structure. |
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 Particle sizes of a heating object and heating carbon inks
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FE-SEM (zooming ratio of 120,000) analysis |
Size area |
Size shape |
29~90㎚ |
Ball shaped powder |
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< Carbon FE-SEM analysis > |
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| Silver Paste
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The silver paste is conductive material for line heating film. It is a low temperature type of conductive paste used for line heating objects. It has high conductivity and excellent screen printing ability. It is highly flexible and has great adhesion power. If the resistance of the silver paste for a line heating object is high, it can cause problems to stability and generate sparks. The lower it is, the better the electrical efficiency is. |
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1) Application of the product : Line heating object, conductor, Membrane switch, EL Keypad Touch screen
2) Product features : Easily adhered to PET film or touch screen film. Excellent conductivity and curvature. Excellent unit strength. |
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By adjusting the proportion of a carbon to graphite in the carbon ribbon that generates the heat, you can change the degree of adhesion and resistance.
You are taking advantages of carbon's molecular structure and graphite's plane structure. |
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Our Heat Plus carbon heating film is ideally suited for installing beneath laminate floor, wood floors.
It is less than a millimeter thick , and the film is laid over about 5mm insulation.
This it ideal for use in either new buildings & renovations or refurbishments etc. |
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