Skillful tung oil extract method is Kiriko fry oil, not artificial to add any chemical composition, suitable for environmental pollution decoration, especially for indoors. Tung oil is a kind of paint mixing cooked, according to 2: 2: Method 6 blending, 20% of rosin varnish + 20% + 60% of tung tung oil plant, heated to a temperature of 260 degrees brewed. After this method is intended for use with wood brewed after tung oil needs to be filtered. Mixed cooked tung oil taste great, there is a strong smell of paint. Such tung oil is the traditional way of squeezing the old methods. This approach is gradually being phased out. Such mixed oil is easy to identify, can drawing, viscosity, and the darker supply tung oil, usually 3-6 months after construction to stimulate the chemical smell before shed cooked cooked tung are two kind of pure tung oil, another species mix cooked tung oil. Low-altitude mountainous central and northern Taiwan. Next county over the hill, ridge, ditch, roadside litter should be sub-tung seed sowing, the survival rate is high. Tung oil tree (2) to the annual Qingming Grain Rain, Blossom open, spring sowing peak level tung oil, proverb: "Poor Mo listen to coax rich, Jatropha planting flowering only" (already delayed planting season). Obtained from tung sub hot tung oil, a drying oil (iodine value of 157 to 170) of tung oil, with a high temperature (200 ~ 250 ℃) heating the gel can be formed by self-assembly, or even completely cured. This is due to the special nature of the main component α- tung fine (α- Eleostearin) Polymerization [tri α- eleostearic (α-Eleostearic acid) of glycerol], which is not characteristic of the other drying oils. Wei Connaught Chemical, professional supply tung | tung plant | tung provided by Wei Connaught Chemical. Search for "phenol, aniline, ethylenediamine, n-butanol, isobutanol, n-propanol, isopropanol, methanol," fly suppliers, network operators choose to have a full alliance Certified: Qingdao Wei Connaught Chemical Co. ( www.qdweinuo.com), trustworthiness and reliability, "business alliance customer service" on page now click on live chat with us now!