Gred Rawatan Khas
| nama | Teduh Penuh ---- Pengurangan Tio2 | taip | Fe2O3 | Penyerapan minyak (g/100g) | Res.on 325 mesh (%) | Sol Air.Garam (%) | Kelembapan (%) | nilai PH | Ketumpatan Nampak Tamped g/cm3 | Bentuk zarah | △E Berbanding dengan std. | Kekuatan pewarnaan (%) | ||
| (%) | ||||||||||||||
| Kuning Ketumpatan Tinggi |  | HMT-HPCM313 | ≥86 | 25~35 | ≤0.3 | ≤0.3 | ≤1.0 | 3~7 | 0.9~1.0 | Acicular | ≤1.0 | 97~103 | ||
| Kuning Haba |  | HMT-HPT10 | ≥82 | 25~35 | ≤0.3 | ≤0.5 | ≤1.5 | 5~7 | 0.5 | Acicular | ≤1.2 | 95~105 | ||
| Kuning Haba |  | HMT-HPT20 | 67~71 | 35~45 | ≤0.01 | ≤0.5 | ≤1.5 | 5~7 | 0.5 | Acicular | ≤1.2 | 95~105 | ||
| Hitam Boleh Haba |  | HMT-HPT303 | 75~85 | 15~25 | ≤0.1 | ≤1.0 | ≤1.0 | 5~7 | 1 | Tidak teratur | ≤1.2 | 95~105 | ||
| Coklat Kestabilan Panas |  | HMT-HPT645 | ≥80 | 25~25 | ≤0.05 | ≤1.0 | ≤1.0 | 5~7 | 1 | Tidak teratur | ≤1.2 | 95~105 | ||
| Hijau Kestabilan Panas |  | HMT-HPT56 | 25~35 | ≤0.5 | ≤2.0 | ≤1.0 | ≥6.0 | 0.7 | Tidak teratur | ≤1.2 | 95~105 | |||
| Logam Berat Rendah Besi oksida Merah |  | HMT-300RMF | ≥96 | 15~25 | ≤0.010 | ≤0.3 | ≤1.0 | 4.5~7 | 1 | berbentuk sfera | As | Pb | Hg | |
| Logam Berat Rendah Besi Oksida Kuning |  | HMT-400YMF | ≥86 | 25~35 | ≤0.010 | ≤0.3 | ≤1.0 | 4.5~7 | 1 | Acicular | ≤5ppm | ≤5ppm | ≤5ppm | |
| Logam Berat Rendah Besi Oksida Hitam |  | HMT-500BMF | ≥95 | 15~25 | ≤0.010 | ≤0.3 | ≤1.0 | 5~8 | 1 | berbentuk sfera | ||||
