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Item Test Method YUBASE L3 YUBASE 3 YUBASE 4 YUBASE 6 YUBASE 8
Appearance Visual Bright & Clear Bright & Clear Bright & Clear Bright & Clear Bright & Clear
Specific Gravity, @15/4℃ ASTM D 1298 0.8324 0.8299 0.8338 0.8423 0.8504
Kinematic Viscosity, @40℃ ASTM D 445 12.73 12.43 19.57 36.82 47.0
Kinematic Viscosity, @100℃ ASTM D 445 3.12 3.12 4.23 6.52 7.6
Viscosity Index ASTM D 2270 105 112 122 131 128
Noack Volatility, wt% DIN 51581 42 40 15 7 6.5
Flash Point, ℃ ASTM D 92 190 204 230 240 260
Pour Point, ℃ ASTM D 97 -45 -24 -15 -15 -12
Color ASTM D 1500 L0.5 L0.5 L0.5 L0.5 L0.5
Con. Carbon Residue, wt% ASTM D 189 <0.01 <0.01 <0.01 <0.01 <0.01
Copper Corrosion ASTM D 130 1-a 1-a 1-a 1-a 1-a
Sulfur, ppm ASTM D 2622 <10 <10 <10 <10 <10
Total Acid No., mgKOH/g ASTM D 664 0.01 0.01 0.01 0.01 0.01
※ YUBASE5 is available only in Europe.
Item Test Method YUBASE 4 Plus
Appearance Visual Bright & Clear
Specific Gravity, @15/4℃ ASTM D 1298 0.826
Kinematic Viscosity, @ 40℃ ASTM D 445 17.90
Kinematic Viscosity, @100℃ ASTM D 445 4.16
Viscosity Index ASTM D 2270 134
Noack Volatility, wt% ASTM D 5800
( Procedure B )
13.0
Flash Point, ℃ ASTM D 92 230
Pour Point, ℃ ASTM D 97 -18
Color, ASTM ASTM D 1500 L0.5
Sulfur, ppm ASTM D 2622 <10