[How to store PET color master?]
Release date:[2022/1/19] Read a total of[111]time

PET  Masterbatch introduction:

PET  Masterbatchs are well temperature resistance, excellent filtration performance, long spinning period, widely used in polyester filament and short fiber. For high performance requirements of automotive interior fabrics, automotive interior cloth masterbatch, excellent performance indicators, widely used in the domestic auto industry.

PET  Masterbatch product quality index

Outside view: uniform color, no dust;

Particle degree: φ (2.4 ~ 3.5) mm × (3 ~ 3.4) mm

Water: ≤0.6% (wt.)

Color difference: 4 (gray card)

Melting point: 220 ° C ~ 260 ° C (different from different models)

Heat resistance: ≥280 ° C

Filtering property (DF value): ≤1.5bar · cm2 / g (different from different models)

PET  Masterbatch storage

The products are double-layer packaging, and the inner layer is waterproof and moisture-proof polyethylene film bag, the outer layer is a paper-plastic composite bag. Standard packaging 25 kg / bag. Please be stored in a ventilated, dry place, the lower pad, avoid sun, rain, and massive colors. It is 5 years. The remaining portion should be reopened after the opening of the package, prevent dust pollution and moisture.


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