PPA masterbatch
This product is refined with high-quality LDPE as the carrier, a variety of high-efficiency opening agents, through special processes and advanced internal mixing equipment. Adding the polyolefin film in proportion can not only form an extremely smooth thin layer on the surface of the product, but also form a micro concave convex structure on the surface of the product, effectively reduce the adhesion and adsorption of the product and increase the opening.
Category
Additive Masterbatch
Description
Product introduction
This product is refined with high-quality LDPE as the carrier, a variety of high-efficiency opening agents, through special processes and advanced internal mixing equipment. Adding the polyolefin film in proportion can not only form an extremely smooth thin layer on the surface of the product, but also form a micro concave convex structure on the surface of the product, effectively reduce the adhesion and adsorption of the product and increase the opening.
Product features
1. Excellent opening, less addition and remarkable opening effect.
2. Good transparency.
3. It does not affect the heat tightness of the product.
Technical parameter
project |
Numerical value |
Test method |
Appearance |
3×3mmSpherical, smooth surface |
Visual inspection |
Density |
1.03g/cm³ |
GB/T 1033 |
Melt index(2.16kg/190℃) |
72g/10min |
GB/T3682-2000 |
Volatile matter |
<0.1% |
GB/T 24131-2009 |
Heat resistance |
300℃ |
GB/T 1035 |
The data reported above are not used as specific technical specifications. The basic test data are only for the reference of the nature of this product.
Product application
Used for polyethylene and polypropylene film products, such as mulch film, agricultural film, packaging film, convenience bag, etc; Generally, the addition amount is 0.5% - 1% (which can be determined according to the opening performance requirements of the product).
Packaging and storage
Packaging: standard packaging 25 ± 0.1kg/bag, plastic coated composite bag packaging, lined with waterproof and moisture-proof ethylene packaging bag.
Storage: in a cool and dry place, the original package shall be sealed for storage.
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