Introduction of cooked tung oil

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Tung oil is divided into two kinds of tung oil and cooked tung oil. Tung oil is used in medicine and chemical industry. Tung oil is processed from raw tung oil. It can be used instead of varnish and paint for machine maintenance, indoor wood flooring, wooden ceiling, sauna board, wood. Balcony handrails, etc.; outdoor wooden floors, flower stands, wooden houses, gazebos, fences, wooden bridges, boats, chairs, etc.

It is intuitively judged that the mixed tung oil is thicker than the tung oil and the color is dark brown. Because the ingredients contain chemicals such as rosin varnish. Pure oils are not too viscous. Similar to vegetable oil, no chemical irritating odor.

Two kinds of cooked tung oil are cooked pure tung oil, and the other is mixed tung oil. The extraction method of pure tung oil is the fried oil of Tongzi, which is not artificially added with any chemical ingredients. It is suitable for environmental protection and pollution-free decoration, especially suitable for indoor use. Mixed tung oil is a kind of lacquer, blended according to the method of 2:2:6, 20% varnish + 20% rosin + 60% tung oil, heated to 260 degrees. After this method is used, tung oil needs to be filtered before it can be used with wood. The mixed cooked tung oil has a strong taste and a strong lacquer atmosphere. This type of tung oil is pressed by traditional methods. This method is gradually being phased out.

Basalt Fiber

Continuous basalt fiber (abbr. CBF) is a continuous fiber made of natural volcanic extrusive rock as the exclusive raw material. After melting at 1450-1500℃, continuous basalt fiber is manufactured by special technology. Basalt fiber is high performance non-metallic inorganic fiber, which has unique excellent properties in tensile strength, high and low temperature resistance, corrosion resistance, heat insulation, sound insulation, flame retardant, chemical resistance and electrical insulation.

basalt fiber,CBF fiber; short cut basalt fiber,basalt fiber to cement concrete; basalt fiber for mortar

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