Effective dispersing agent of pigments and fillers
Product Introduction
PPMA-7452
Huajin® PPMA-7452 is Maleic anhydride
grafted Polypropylene wax. The grafting of MA provides polarity without polymer
degradation like oxidation. It can enhance the color strength of fluorescent
and pearlescent pigment, also used as coupling agent in filling masterbatch.
Promote adhesion to various substrates
Good wetting of fiber
Packaging/Storage
The product is packaged in 25 kg composite bags and shipped on pallets, 40 bags to a pallet, and externally wrapped in calendered film. Store at room temperature in a dry area. Minimum shelf life in properly stored condition is two years from date of shipment.
Safety
Under current industrial hygiene regulations, polyethylene waxes and copolymers are considered non-hazardous substances and do not require a hazard warning label. Please consult our safety data sheets for more detailed advice on safe handling.
General Characteristics
Characteristics |
UNIT |
VALUE |
| Drop Point | [°C] | 153~160 |
| Viscosity @170°C | [mPa·s] | 800~1400 |
| Density | [g/cm3] | 0.94 |
| Acid Number | [mgKOH/g] | 40~46 |
| Grafting Rate | [%] | 7 |
| Appearance | - | Yellow Granule |
Related Models
EVA-890A
Huajin® 890A is a low molecular weight
ethylene vinyl acetate (EVA) copolymer that is similar to polyethylene wax, but
with the introduction of vinyl acetate, it is more polar and elastic, and more
finely crystallized. It has excellent dispersibility and is very suitable for
the preparation of high concentration black masterbatch.
