| Customization: | Available |
|---|---|
| CAS No.: | 9002-88-4 |
| Formula: | (C2h4)N |
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Production Description
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, mechanical strength and anti-chemical corrosion.
Properties: High density polyethylene for non-toxic, tasteless, no smelly white particles, melting point is about 130 ° C, relative density of0.941 ~ 0.960. It has good heat resistance and cold resistance, chemical stability, but also has high rigidity and toughness, goodmechanical strength. Dielectric properties, environmental stress cracking resistance sex also is good.Specification.
| Project | Test data | Data unit | |
| Basic properties | Density | 0.921 | g/cm3 |
| Melt flow rate | 0.3 | g/10min | |
| Mechanical properties | Elongation at break | ≥450 | % |
| Tensile strength at break | ≥13 | Mpa | |
| Performance | Test conditions [state] | Test method | Test data | Data unit | ||
| Basic properties | Density | ISO 1183 | 0.925 | g/cm3 | ||
| Melt flow rate | 2.16kg | ISO 1133 | 4 | g/10min | ||
| Mechanical properties | Elongation | lengthways | ISO 527 | 550 | % | |
| crosswise | ISO 527 | 700 | % | |||
| Tensile strength | lengthways | ISO 527 | 19 | MPa | ||
| crosswise | ISO 527 | 18 | MPa | |||
| Tensile strength | ISO 527 | 11 | MPa | |||
| Modulus of Elasticity | ISO 527 | 280 | MPa | |||
| Shore hardness | ISO 868 | 48 | ||||
| Fall out of strength | ASTM D-1709 | 100 | g | |||
| Thermal properties |
Vicat softening point | A/50 | ISO 306 | 94 | ºC | |
| Melting point | ISO 11357 | 112 | ºC | |||
| Project | Test data | Data unit | |
| Basic properties | Density | 0.9205~0.9245 | g/cm3 |
| Melt flow rate | 1.7-2.3 | g/10min | |
| Mechanical properties | Elongation at break | ≥200 | % |
| Tensile strength at break | ≥17 | Mpa | |
| Tensile strength yield | ≥3.0 | ||
| Shore hardness | ≥44 | ||
| Thermal properties |
Vicat softening point | ≥90 | ºC |
Application
1.Film grade is widely used in the production of packing bag, film and so on.
2.Blow molding grade for making various bottles, cans, tanks , barrels Injection-molding grade is for making food cases, plastic
trays, goods containers.
3.Blow film product:Foodstuff packing bag,groceries shopping bags, chemical fertilizer
lined with film, etc
4.Extruded product: Pipe,tube mainly used in gas transportation, public water and chemicals
transport, such as building materials, gas pipe, hot water drain pipe etc: sheet material is
mainly used in the seat, suitcase, handling containers.
Tianjin Jiaruitang Technology Development Co., Ltd. stands as a hallmark of professional excellence in the export industry. We proudly present a versatile array of top-tier products, including chemical marvels, cutting-edge medical devices, essential masks, precision-engineered machinery, superior chemical raw materials, and innovative pharmaceutical intermediates. Each product is crafted with precision to meet and exceed international quality standards.
In our quest to broaden our international clientele, we are unwavering in our dedication to delivering unmatched product quality at the most attractive prices. Guided by our core philosophy of 'service and sincere exchange for your trust and support, mutual benefit, and win-win,' we eagerly seek to cultivate long-lasting collaborations with partners around the globe.
To meticulously address the unique requirements of importers and intermediaries, we excel in providing comprehensive 'door-to-door' service excellence, ensuring a seamless and satisfying customer journey at every stage.
Our powerful and efficient export service system empowers us to offer our esteemed customers the best export pathways, combined with the most competitive pricing structure, guaranteeing both efficiency and cost-effectiveness.
Our dedicated team comprises highly skilled professionals with a wealth of operational expertise, all committed to delivering excellence and surpassing expectations in service delivery.
Exceptional Goods Quality
Q1: Can i get some samples?
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Paypal.
Q3: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the
samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:What's your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity, such as 100g on the condition that sample charge is 100% paid.
Q5: How about delivery lead time?
A:Delivery lead time: About 3-5 days after payment confirmation. (Chinese holiday not included)
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