Product model:Product Features:a.good coloring, excellent dispersing property b.bright-colored, high covering c.stable technical property, small wave range, controllable rest of length a.high heat-resistance, resistant for filling gel
Product introduction:PBT full-colormasterbatch for optical cable:
1,PBT Blue masterbatch BU-2801
2,Orange masterbatch OR-2802
3,PBT Green masterbatch GN-2803
4,Brown masterbatch BU-2804
5,PBT Gray masterbatch GY-2805
6,White masterbatch WT-2806
7,PBT red masterbatch RD-2807
8,Black masterbatch BK-2808
9,PBT yellow masterbatch YE-2809
10,Purple masterbatch PU-2810
11,PBT pink masterbatch PK-2811
12,Turquoise masterbatch TQ-2812
Main technical parameters as following: number | Test Item | Unit | Index |
1 | Density | g/cm3 | 1.25~1.42 |
2 | Water content | % | ≤0.28 |
3 | Melting point | ºC | 210~230 |
4 | Coefficient of linear expansion(23~80ºC) | 10-4K-1 | ≤2.0 |
5 | Color difference CIELAB | | ≤3.0 |
6 | Heat resistance 230ºC/5min | level | ≥4 |
7 | Gypsum oil resistant (80ºC/30days) | level | ≥4 |