Overview
PP powder grade, produced using the batch bulk/liquid process, is powdered solids of natural color, free of additives. We produce many kinds of PP powdered grades with consistent high quality.
Application
PP powder grade is mainly used to produce general-purpose products such as ropes, woven bags, packaging tapes, toys, daily necessities and non-woven fabric.
Package, Storage & Transportation
The resin is packaged in polypropylene woven bags with inside plastic film lining or internally film-coated polypropylene woven bags. The net weight is 20 or 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.
Gradesand Typical Values (Not Warranted Values)
| Grades | PP-H- GD-013 | PP-H-GD-040 | PP-H-GD-085 | PP-H-GD-150 | PP-H-GD-230 | PP-H-GD-320 | PP-H-GD-450 | |
| MFR | g/10 min | 1.3 | 4 | 8.5 | 15 | 23 | 32 | 45 |
| Tensile Strength at Yield | MPa≥ | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 | 31.5 |
| Isotactic Index | %≥ | 94 | 94 | 94 | 94 | 94 | 94 | 94 |
| Ash | mg/kg ≤ | 350 | 350 | 350 | 350 | 350 | 350 | 350 |
