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GB Level Two Domestic 190kg/drum
CAS No.: 8001-20-5
Appearance: Clear and transparent liquid 　　
Odor: Unique odor of tung oil 　　
Transparency (24h/20 ^οC): Allow small amount of precipitation 　　
Specific gravity (20/4^οC): 0.9360--0.9395 　　
Refractive the index (20^οC): 1.5170--1.5220 　　
Iodine value: 163--173 　　Saponification value: 190--195 　　
Drying time: < 7.5 minutes 　　
Color: Yellow 35, Red <5 　　
Acid value (mgKOH/g): <5% 　　
Moisture and volatile matter: <0.15% 　　
Impurities: <0.15 %
Tung oil includes raw tung oil and ripe tung oil. The raw tung oil is used in pharmaceutical and chemical. Ripe tung oil is processed from the raw tung oil and can replace varnish, paint and other coatings. It can be directly used in mechine maintenance, indoor wooden floor, wooden ceiling, sauna board, wooden balcony handrail, outdoor wooden floor, flower rack, hut, shelter, fence, wooden bridge, boat, chair, etc.