Traditional Culture Encyclopedia - Traditional festivals - What is tung oil and what is its function?
What is tung oil and what is its function?
Tung oil is an excellent dry vegetable oil, which has the characteristics of fast drying, light specific gravity, good luster, strong adhesion, heat resistance, acid resistance, alkali resistance, corrosion resistance, rust prevention and non-conductivity, and is widely used. Tung oil is divided into raw tung oil and cooked tung oil. Raw tung oil is used in medicine and chemical industry. Cooked tung oil is processed from raw tung oil, which can replace varnish and paint, and can be directly used for machine maintenance, indoor wood floors, wooden ceilings, sauna boards, wooden balcony handrails, etc. Outdoor wooden floor, flower stand, wooden house, pavilion, fence, wooden bridge, boat, chair, wooden farm tools, etc.
Function:
? Tung oil has the characteristics of quick drying, high temperature resistance, corrosion resistance and good waterproof, and is widely used in construction, painting, new printing (ink) agricultural machinery, electronic industry and so on. Nowadays, the demand for energy is increasing, and the contradiction between energy supply and demand is also increasing. Therefore, tung oil will be the inevitable choice for China. In addition, with the development of industry, agriculture and fishery and the improvement of people's living standards, the demand for tung oil in China will increase greatly.
Tung oil not only has the above functions, but also plays an important role. Tung oil can be used to treat wind phlegm, scabies, scabies, chilblain, suppurative inflammation, appendicitis, cholecystitis, tonsillitis, etc. However, direct external application, taboo oral administration, will be poisoned after eating.
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