Fischer-tropsch Wax
Fischer-tropsch waxes, are synthetic waxes mainly consisting of straight-chain hydrocarbons, which are converted from coal gas in the Fischer-tropsch reaction.
FT waxes are of low viscosity due to their linear molecular structure, the physical appearance is white hard solid.
Longstone offers FT waxes of low to high melting point from local reliable manufacturers. Low-met FT waxes can be used as the alternative of paraffin wax, and high-melt FT waxes are for some speciality industries. Applications include candles, PVC, rubber, adhesive, ink and coating, etc. Granules and powder are available.
| Item | YT-33 | YT-45 | YT-52 | YT-60 | WL-60 | NM-W60 | LA-W52 | LA-W60 | SX55R |
| Physical Appearance | Liquid | Liquid | Granules | Granules | Granules | Granules | Granules | Granules | White solid |
| Melting Point,℃ | Min.30 | Min.40 | Min.53 | Min.62 | 60-70 | 65-75 | -- | -- | -- |
| Congealing Point,℃ | -- | -- | -- | -- | 60-67 | 61-66 | 50-56 | 57-63 | 54-56 |
| Oil Content,％ | -- | -- | Max.15 | Max.8 | Max.5 | Max.3 | Max.15 | Max.6 | 1.7-2.4 |
| Needle Penetration, @25℃,1/10mm | -- | -- | Max.50 | Max.30 | Max.20 | Max.20 | Max.50 | 18-25 | -- |
| Color | -- | -- | Min.10 | Min.10 | -- | Min.20 | Min.20 | Min.20 | 30 |
| Kinematic Viscosity, @100℃,mm²/s | Max.10 | Max.10 | Max.10 | Max.10 | Max.10 | Max.10 | -- | -- | -- |
| Odor | -- | -- | Max.2 | Max.2 | -- | -- | -- | -- | Max.1 |
| Item | YT-70 | WL-70 | NM-W70 | LA-W70 | WL-80 | NM-W80 |
| Physical Appearance | Granules | Granules | Granules | Granules | Granules | Granules |
| Melting Point,℃ | 70-80 | Report | 80-86 | Min.72 | Report | 85-90 |
| Congealing Point,℃ | -- | 68-76 | 70-77 | 68-72 | 77-82 | 79-84 |
| Oil Content,％ | Max.6 | Max.4 | Max.2 | Max.4 | Max.3.5 | Max.1 |
| Needle Penetration, @25℃,1/10mm | Max.25 | Max.15 | Max.15 | 10-16 | Max.10 | Max.15 |
| Color | Min.10 | -- | Min.20 | Min.15 | -- | Min.20 |
| Kinematic Viscosity, @100℃,mm²/s | Max.10 | Max.10 | Max.10 | Max.10 | Max.10 | Max.10 |
| Odor | Max.2 | -- | -- | -- | -- | -- |
| Item | YT-85 | YT-90 | LA-W90 | SX70S | SX80 | FNP-0090 | FNP-0080 |
| Physical Appearance | Granules | White granules/ Prills/ Powder | White granules/ Prills | White solid | White solid | Powder | Granules |
| Melting Point,℃ | Min.80 | Min.90 | -- | -- | -- | 88.5-91.0 | 80.2 |
| Softening Point,℃ | Min.90 | Min.100 | -- | -- | -- | 90 | 80 |
| Drop Melting Point,℃ | -- | -- | 90-95 | -- | Max.105 | -- | -- |
| Congealing Point,℃ | -- | -- | 80-85 | Min.67 | Min.81 | -- | -- |
| Oil Content,％ | Max.4 | Max.5 | Max.4 | Max.0.5 | Max.0.5 | -- | -- |
| Needle Penetration, @25℃,1/10mm | Max.8 | Max.10 | 8-12 | Min.8 | Max.6 | 3 | 8 |
| Color,Saybolt | -- | -- | Min.15 | Min.25 | Min.25 | -- | -- |
| Kinematic Viscosity, @100℃,mm²/s | Max.15 | Max.15 | -- | 5.8-6.0 | -- | 6-7.6 | -- |
| Kinematic Viscosity, @120℃,mm²/s | -- | -- | -- | -- | Max.9 | -- | -- |
| Odour | Max.3 | Max.3 | -- | Max.1 | Max.2 | -- | -- |
| Item | YT-95 | LA-W95 | YT-100 | NM-W105 | WL-105 | WL-115 | SX105 | H1 | FT 115H |
| Physical Appearance | Granules /powder | Granules/ powder/ prills | Granules/ powder | Prills | Granules | Prills | White solid | White solid | Granules |
| Melting Point,℃ | -- | -- | -- | -- | -- | -- | -- | -- | 115.5±4 |
| Drop Melting Point,℃ | Min.97 | 95-100 | Min.102 | 105-110 | Min.103 | Min.112 | Max.120 | -- | -- |
| Congealing Point,℃ | -- | 85-88 | -- | Min.95 | Min.93 | Min.98 | 101-108 | 96-100 | -- |
| Oil Content,％ | Max.1 | Max.3.5 | Max.1 | Max.0.5 | Max.4 | Max.0.3 | Max.0.5 | -- | -- |
| Needle Penetration, @25℃,1/10mm | Max.8 | 4-8 | Max.5 | Max.3 | Max.6 | Max.1 | Max.0.5 | Max.1 | 1 |
| Color,Saybolt | 1-2 | Min.15 | -- | Min.15 | -- | -- | Min.25 | Min.15 | -- |
| Kinematic Viscosity, @100℃,mm²/s | -- | -- | -- | -- | -- | -- | Max.25 | -- | 12-19 |
| Odour | Max.2 | -- | Max.2 | -- | -- | -- | Max.2 | -- | -- |
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