Pipe grade black PE100 HDPE granules high density polyethylene granules PE80 PE100 HDPE granules for pipes and cables
Product Description
Pipe grade black PE100 HDPE granules high density polyethylene granules PE80 PE100 HDPE granules for pipes and cables
Specification Sheet
| Test Report of black PE100 HDPE granules | ||
| Analyze items | Quality indicators | Test result |
| Melt mass flow rate MFR (5kg),g/10min | 0. 28±0.05 | 0.27 |
| Density, g/cm3 | 0. 9600 ±0.0030 | 0.9602 |
| Tensile yield stress , MPa | ≥23 | 24 |
| Tensile fracture nominal strain,% | ≥5.5*102 | >600 |
| Induction time of oxidation OIT (210℃, Al), min | ≥25 | 39.7 |
| Volatile content, mg/kg | ≤350 | 173 |
| Carbon black content, % | 2.0-2.5 | 2.2 |
| Hydrostatic strength (80℃, 1000h) | No rupture, no leakage (5. 4MPa) | No rupture, no leakage (5. 4MPa) |
| Resistance to rapid crack growth (RCP) (S4 test, 0℃C), MPa | pc, S4≥MOP/2. 4-0. 072. | >1.0 |
| Gas resistance test (80℃, ring stress 2MPa), H | ≥20 | >20 |
| Welding performance (butt weld tensile strength) | Resilience: Pass | Resilience: Pass |
Pictures and applications
High density polyethylene (HDPE) is an opaque white waxy material, non-toxic and odorless, with a specific gravity of 0.941~0.960. It is soft and pliable, but slightly harder and slightly longer than LDPE.
Advantages: acid and alkali resistance, organic solvent resistance, excellent electrical insulation, low temperature, can still maintain a certain toughness.The surface hardness, tensile strength, rigidity and other mechanical strength are higher than LDPE, close to PP, tougher than PP, but the surface finish is not as good as PP.
Disadvantages: poor mechanical properties, poor air permeability, easy deformation, easy aging, easy to brittle, brittleness is lower than PP, easy to stress cracking, surface hardness is low, easy to scratch.Difficult to print, printing, need to carry on the surface discharge treatment, can not electroplate, the surface is dull.
Application: Used for extruding packing film, rope, woven bag, fishing net, water pipe,gas pipe;Low-grade daily necessities and shell injection molding, non-load-bearing components, plastic boxes, turnover boxes;Extrusion blow molding containers, hollow products, bottles.
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Company information
Our company, Inner Mongolia Rational Industry Limited, have been working on plastic resin for five years. Our products vary from general plastic resin to engineering plastics, with one of the most comprehensive product ranges, including PE(HDPE, LDPE, LLDPE), PP, PVC, ABS, PC, PA, POM, PPO, PET, PBT, PS, GPPS, etc. Our products are all famous brands of domestic and abroad markets, such as SINOPEC, CNPC, CNOOC, Shenhua Coal Chemical of China, and some overseas well-known brands like Sabic, NIPC, IRPC, etc. In the first half of this year, we have exported about 1200 tons in total to our overseas customers from North Africa, Europe, South America, central Asia, etc.
Professional plastic knowledge and rich exporting experience will make your purchase easier and more efficient.
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