
Short Description:Preperse R. DBP is a pigment preparation concentrated by Pigment Red 254 and polyolefins carrier.Preperse R. DBP show excellent dispersion result, with a very high pigment concentration value. With such advantages, this product can be used in applications required strict limitation, such as film and fibers.Compared with competing products in the market, Preperse R. DBP has the highest pigment content by percentage reaches 70%, so it helps for more cost-saving.Low-dusting and flow free, allowed for auto-feeding system.
| Color Index | Pigment Red 254 | |
| Pigment Content | 70% | |
| C.I. No. | 56110 | |
| CAS No. | 84632-65-5 | |
| EC No. | 617-603-5 | |
| Chemical Type | Diketopyrrolo-pyrrolo | |
| Chemical Formula | C18H10N2O2Cl2 | |
Preperse Red DBP is the pigment concentration of Pigment Red 254. It is a vivid bright red with excellent transparency and saturatuin. It has excellent overall fastness, and it’s suitable for outdoor applications. This product can be used for general PVC and polyolefin coloring besides polystyrene-based engineering plastics.
| Appearance | Red Granule | |
| Density [g/cm3 ] | 3.00 | |
| Bulk Volume [kg/m3 ] | 500 | |
| Migration [PVC] | 5 | |
| Light Fastness [1/3 SD] [HDPE] | 8 | |
| Heat Resistance [°C] [1/3 SD] [HDPE] | 250 | |
| PE | ● | PS/SAN | x | PP fiber | ● |
| PP | ● | ABS | ○ | PET fiber | x |
| PVC-u | ● | PC | x | PA fiber | x |
| PVC-p | ● | PET | x | PAN fiber | – |
| Rubber | ● | PA | x |
25kg Carton
Different types of packaging are available on request