High density polypropylene (HDPP), is a thermoplastic polymer used in a wide variety of applications including packaging and labeling, textiles, stationery, plastic parts and reusable containers of various types, laboratory equipment, loudspeakers,steel pipe coatings,etc.It is resistant to many chemical solvents, bases and acids.Polypropylene is the world’s second most widely produced synthetic plastic, after polyethylene.Want to know polypropylene granules’ price per kg?Just send us your RFQ.
Specifications:
| Name | PP | Standard | Q/DQ SHM 0009-2017 | ||
| Grade | PP-H, T, 124-02-035(L5E89) | ||||
| Analysis Items | Unit | Technical Index | Analysis Result | Test Method | |
| Color Granules | Pieces/kg | ≤5 | 3 | SH/T 1541 | |
| Black Granules | Pieces/kg | 0 | 0 | SH/T 1541 | |
| Big & Small Granules | g/kg | ≤20 | 1 | SH/T 1541 | |
| MFR | g/10min | 3.5±0.5 | 3.3 | GB/T 3682 | |
| Isotactic Index | % | ≥180 | 97.8 | GB/T 2412 | |
| Ash Content | mg/kg | ≤300 | 220 | GB/T 9345.1 | |
| Tensile Yield Stress | MPa | ≥31.0 | 33 | GB/T 1040.2 | |
| Tensile Fracture Stress | MPa | ≥16.0 | 21.7 | GB/T 1040.2 | |
| Tensile Fracture Nominal Strain | % | ≥180 | 320 | GB/T 1040.2 | |
| Yellow Index | ≤4.0 | -2.1 | HG/T 3862 | ||
