Description
HDPE
High density Polyethylene (HDPE): is a highly crystalline non-polar thermoplastic resin produced through the copolymerization of ethylene and a small amount of α-olefin monomer. HDPE is synthesized under low pressure and is therefore also called low-pressure polyethylene. HDPE is mainly a linear molecular structure and has little branching. It has a high degree of crystallization and high density. It can withstand high temperatures and has good rigidity and mechanical strength and anti-chemical corrosion
Performance of the project | Test condition [condition] | The test method | The test data | The data unit |
| Density mass index | | GB/T 1033 | 0.948±0.002 | g/cm3 |
Density test results | | GB/T 1033 | 0.948 | g/cm4 |
Melt flow rate mass index | 190ºC/5.0kg | GB/T 3682 | 0.23±0.03 | g/10min |
Melt flow rate test results | | GB/T 3682 | 0.25 | g/10min |
Melt flow rate mass index | 190ºC/21.6kg | GB/T 3682 | 6.2±1.5 | g/10min |
Melt flow rate test results | | GB/T 3682 | 6.4 | g/10min |
Mechanical properties of | Tensile yield strength quality index | | GB/T 1040 | ≥23 | MPa |
Test results of tensile yield strength | | GB/T 1040 | 27.6 | MPa |
Elongation at break quality index | | GB/T 1040 | ≥600 | % |
Test results of elongation at break | | GB/T 1040 | 804 | % |
Quality index of impact strength of simply supported beam | | GB/T 1043 | ≥25 | KJ/m2 |
Test results of impact strength of simply supported beam | | GB/T 1043 | 26.7 | KJ/m2 |
Other properties | Volatile matter quality index | | GB/T 15658 1 | ≤350 | mg/kg |
Volatile test results | | GB/T 15658 1 | Did not check out | mg/kg |
Biochemical property | Cleanliness (color granule) quality index | | SH/T 1541 | ≤20 | grain/kg |
Cleanliness (color particle) test results | | SH/T 1541 | 0 | grain/kg |
Cleanliness (impurities) quality index | | SH/T 1541 | ≤60 | grain/kg |
Cleanliness (impurities) test results | | SH/T 1541 | 0 | grain/kg |
Used for extruding packaging film, rope, woven net, fishing net, water pipe, injection molding lower grade daily necessities and shell, non-load-bearing components, plastic box, turnover box, extrusion blow plastic container, hollow products, bottles.
Used for hollow molding products and blow film products such as food packaging bags, grocery bags, fertilizer lining film, etc.
1.Packing:
In 25kg PP woven bag, or per your requirement.
17mt/20'FCL
2.Storage:
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.
3.Transportation:
During transportation, the product 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.
SHIJIAZHUANG SICONG TECHNOLOGY CO., LTD
Shijiazhuang Sicong Technology Co., Ltd. Specializes in exporting high quality Research chemical, Basic chemical and plastic raw material etc.
Our products are produced on the basis of good technical team, advanced equipment, high qualified management which meet the requirements of security and environmental protection.
Our main products are: POM, EVA, PVC, HDPE, LDPE, PET, PC, GPPS, PP, Titanium Dioxide and etc... We earned customer trust and created a good reputation during these years. We will provide the comprehensive products and service to you!
Our products is exported to Southeast Asia, North America, Europe, Africa and other places all over the world with high quality products and competitive prices. We believe that our manufacturing capabilities and services can bring benefits to our valued customers. We believe that our products and services can bring benefits to our valued customers.
We look forward to establishing a long-term cooperative relationship with you!
Our main products
1. Delivery time
a) For the stock items, we can arrange the shippment within 5~10 days after received your payment. For the customized items, we will indicate the delivery time in the quotation list.
2. MOQ&Shipping
a) Full containers by sea
b) Small quantity(25kg), by air or by LCL or by Express as your requirement
3. Payment term
a) Small quantity recommend West Union
b) Full containers recommend T/T or L/C
4. How is the charge for sample?
Free samples available, shipping cost to be borne by the buyer.
5. What's your package?
Basically our packing is 25 kg per bag.
6. Can you give warranty of your products?
Yes, we extend a 100% satifisfaction guarantee on all items. Please feel free to provide timely feedback if you're not satisfied with our Quality and Service. For the overseas orders, if there is a quality problem, please kindly to provide the picturers to show the problem by e-mail.