China Colorful Polypropylene Factory Price Antibacterial Masterbatch for Food Grade Anti-Bacterial Fabric Food Package Box Bags, Find details about China Food Package Masterbatch, Color Masterbatch from Colorful Polypropylene Factory Price Antibacterial Masterbatch for Food Grade Anti-Bacterial Fabric Food Package Box Bags
Outer Appearance | Column Grain |
Melt Temperature | 140ºC-260ºC |
Heat Resistance | 280ºC |
Let Down | 1%-5% |
Anti-bacterial performance | Bacterium coli golden staphylococcus |
Resin Suitability | ABS, |
Golden staphylococcus killefd rate | ≥99% |
Q4:Storage Time and Environment of Colour Masterbatch
Pigments in masterbatches are dispersed and fixed in carrier resins, which are in a closed state, and their quality will not change even if they are stored for a long time. But it should be stored in a dry and cool environment.