Overview
PP coating grade has higher melt flow rate, good flow casting properties, good adhesivity with base materials, stable processability and strong adaptability.
Application
PP coating grade is mainly used for coating woven bags, tarpaulin, colored stripe cloth and pipes.
Package, Storage & Transportation
The resin is packaged in internally film-coated polypropylene woven bags or FFS film bags. The net weight is 25Kg/bag. The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight. It should not be piled up in the open air. During transportation, the material should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.
Grades and Typical Values (Not Warranted Values)
| Grade | H2800 | 200A | |
| MFR | g/10 min | 28 | 32 |
| Tensile Strength at Yield | MPa≥ | 29.5 | 29 |
| Notched Izod Impact Strength | (23°C, J/m)≥ | 16.7 | – |
| Flexural Modulus | GPa≥ | 0.95 | – |
| Vicat Softening Point | °C≥ | 145 | – |
| Rockwell Hardness | R≥ | 76 | – |
| Isotactic Index | % | – | 95 |
| Ash | % | – | 0.03 |
