Complaint
Test item | Standard index | Test result | Test method |
Black grain,Pcs/Kg | 0 | 0 | SH/T 1541.1 |
Color grain,Pcs/Kg | ≤10 | 0 | |
Snakeskin grain,Pcs/Kg | Report | 0 | |
Trailing grain,Trailing grain | Report | 0 | |
Density | 0.9470~0.9530 | 0.9504 | GB/T 1033.2 |
MFR (190ºC,5.0Kg), g/10min | 0.18~0.28 | 0.24 | GB/T 3682.1 |
Tensile strength at yield, MPa | ≥20.0 | 23.5 | GB/T 3682.1 |
Fracture nominal stress, % | ≥500 | 850 | |
Oxidation induction time(OIT) (210ºC),min | >20 | 55.8 | GB/T 19466.6 |
Volatile component | 350 | 186 | GB/T 15558.1 |
HDPE used for packaging film, rope, woven bags, fishing nets, water pipe; Injection moulding lowgrade
commodity and shell, the load bearing components of glue box, turnover box;
1. HDPE Film grade is widely used in the production of packing bag, film etc.
2. Blow Molding grade is for making various bottles, cans, tanks , barrels.
3. Injection Molding grade is for making food cases, plastic trays, goods containers.
