BLK-7984 is a nucleating agent suitable for polypropylene (PP), polyethylene (PE) and other polyolefin. BLK-7984 can increase PP processing rate and production capacity, improve dimensional stability, increase hardness and impact strength,
BLK-7984 is a nucleating agent suitable for polypropylene (PP), polyethylene (PE) and other polyolefin. BLK-7984 can increase PP processing rate and production capacity, improve dimensional stability, increase hardness and impact strength, reduce shrinkage deformation and improve HDT performance. BLK-7984 gives PP exceptional physical properties, unique bidirectional balanced rigidity and excellent impact resistance to meet a wide range of demanding applications. At the same time, BLK-7984 can efficiently improve the processing rate and greatly shorten the molding cycle, especially for glass fiber reinforced PP, which is mainly used in the production of PP thin-wall or large-size injection molding products.
Product features
Powder, non-toxic, no odor, insoluble in water, methanol, ethanol, acetone, toluene, cyclohexane and other organic solvents.
Product technical index
Appearance | White powder |
Melting point | ≥120℃ |
Heating loss（105℃） | ≤2.0% |
Method of application
The recommended dosage of BLK-7984 is 0.03-0.15% of the resin, and it is recommended to determine the best addition amount according to the application index requirements of the product in actual use. In addition, in combination with PP granules, white oil or other dispersant AIDS can be used appropriately to promote uniform dispersion.
Packaging and storage
10KG/ bag;
This product is susceptible to moisture, should be stored in a cool, dry, ventilated place, away from sunlight.
