Properties | Unit | Test Method | 50# | 52# | 54# | 56# | 58# | 60# | 62# | 64# | 66# | 68# | 70# |
Melting point | ºC | GB/T 2539 | 50-52 | 52-54 | 54-56 | 56-58 | 58-60 | 60-62 | 62-64 | 64-66 | 66-68 | 68-70 | 70-72 |
Oil content | % | GB/T 3554 | ≤0.8 | ≤0.8 | ≤0.8 | ≤0.8 | ≤0.8 | ≤0.8 | ≤0.8 | ≤0.8 | ≤0.8 | ≤0.8 | ≤0.8 |
Color | - | GB/T 3555 | ≥27 | ≥27 | ≥27 | ≥27 | ≥27 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 | ≥25 |
Light stability | - | SH/T 0404 | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 |
Penetration | 0.1mm/100g,5s at 25ºC | GB/T 4985 | ≤19 | ≤19 | ≤19 | ≤19 | ≤19 | ≤17 | ≤17 | ≤17 | ≤17 | ≤17 | ≤17 |