Properties  | Unit  | SYY-52  | SYY-60  | XTFT-70  | XTFT-80  | SYY-90  | SYY-95  | SYY-100  | XTFT-105H  | SYW-115  | 
Melting point  | ℃  | ≥53  | ≥62  | 74-78  | 80-86  | ≥90  | 81-101  | 82-102  | 102-103  | 112.5-117  | 
Penetration  | 0.1mm/100g 5s at25℃  | ≤50  | ≤25  | 10-18  | 10-18  | ≤10  | ≤5  | ≤4  | 12.2  | ≤1  | 
Oil content  | %  | ≤15  | ≤7  | <4  | 1-3  | ≤5  | ≤1  | ≤1  | ≤0.2  | ≤0.5  |