china tung oil12
2 year ago
Boiled Tung Oil For Wood Boat Moisture Proof
Pure Tung oil is a drying oil that’s extracted from the seed of the tung tree, which is native to China and a few other Asian countries. The oil has been used for centuries as a water-resistant finish for boats and other wooden objects, as well as to finish stone. Pure Tung oil is an excellent alternative to other drying oils, such as walnut, linseed and soy.
On top of producing a beautiful and protective finish, tung oil is also a popular choice for projects because it is versatile, easy to use, and environmentally friendly. If you want to know more about tung oil and how to use it, then you’ve come to the right place!
Tung oil or China wood oil is a drying oil obtained by pressing the seed from the nut of the tung tree (Vernicia fordii). The oil and its use are believed to have originated in ancient China and appear in the writings of Confucius from about 400 BC.
Tung oil hardens upon exposure to air (through polymerization), and the resulting coating is transparent and has a deep, almost wet look. Used mostly for finishing and protecting wood, after numerous coats, the finish can even look plastic-like. Related drying oils include linseed, safflower, poppy, and soybean oils.
CAS No. 8001-20-5
EINECS No. 232-272-3
MDL number MFCD00217929
NACRES NA.23
HS CODE:1515903000
Specification:
|
Item |
Index |
|
Color |
7-10 |
|
Refractive index(20℃) |
1.5160-1.5225 |
|
Acid value(mgKOH/g) |
5-8 |
|
Iodine value |
163-173 |
|
Washer off Experiments(282℃) |
7.5minutes max |
|
Specific gravity(20/4℃) |
0.9360-0.9395 |
|
Saponification value |
190-196 |
|
FFA2.5% |
4% max |
|
Moisture & impurities combined |
0.3% max |
Application:
1. Tung oil can use be a raw materials of paint & ink. Mainly use as a waterproof, anticorrosive, antirust coating in building, machinery, Weapons, vehicles and ships, fishing gear and electric appliance; also it can be use to make Cloth, paper, soap, pesticide etc....
2. Tung oil can daub on to the wooden wear and protect it, be a water proofing materials when making cloth and papers.
3. Tung oil is the main raw material for the manufacture of paint, ink, as buildings, machinery, vehicles, weapons, gear, electric, waterproof and anticorrosion antirust coating, and the production of cloth, paper, soap, pesticide and medicine with vomiting agent, insecticide.
Besides, for paint industyr, we also have Titanium Dioxide, Zinc Phosphate,Iron Oxide,Petroleum Resin,Carbon Black etc.If need, contact us freely.
Packing:
1) in iron drums of 190kgs net each,80drums/15.2mts/20’FCL
2) in IBC tank of 950kgs,20IBC tank/19MTS/20’FCL
3) in flexitanks of about 19-21mts/20’fcl
4) in isotanks of about 20-22mts/20’isotank.
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Main Product:
PVC Resin,
Paste PVC Resin,
Titanium Dioxide,
PVA Polyvinyl alcohol,
Carbon Black ,
Sodium Hexametaphosphate
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