| Customization: | Available |
|---|---|
| CAS No.: | 9002-88-4 |
| Formula: | (C2h4)N |
|
Still deciding? Get samples of US$ 0/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Linear low density polyethylene (LLDPE) is a non-toxic, tasteless and odorless milky white particle with a density of 0.918~0.935g/cm3.It compared with LDPE, have high softening temperature and melt temperature, has good strength and toughness, rigidity, heat resistance, cold resistance is good wait for an advantage, but also has good environmental stress cracking resistance, resistance to impact strength, tear strength and other properties, and acid, alkali, organic solvent and widely used in industry, agriculture, medicine, health and daily life supplies, and other fields.
Properties:
Easy weldability & machine ability
Good thermoforming
High Corrosion Resistance
low moisture absorption
Good abrasion resistance
Electrical insulating properties
High Strength
High percentage elongation at break
Usable at temp. of -50°C to + 85°C
No water absorption
| Parameter | Grade | ||||
| Standard: GB5761-1993 | SG3 | SG5 | SG7 | SG8 | |
| K - Value | 72 - 71 | 66 - 68 | 62 - 60 | 59 - 55 | |
| Polymerizing Index | 1300 +/-50 | 1000 +/-50 | 800 +/-50 | 700 +/-50 | |
| Number of impurity particles ( ≤) | 16 | 16 | 20 | 20 | |
| Volatile content (incl. water) (% ≤) | 0.3 | 0.4 | 0.4 | 0.4 | |
| Apparent density (≥) | 0.42 | 0.48 | 0.48 | 0.5 | |
Particle size |
≥ 0.25mm ≤ | 2 | 2 | 2 | 0.4 |
| ≥ 0.063mm ≥ | 95 | 95 | 95 | 95 | |
| Number of Fish Eye (/400 cm2) (≤) | 20 | 20 | 30 | 30 | |
| Plasticizer absorption of 100g resin ( ≥) | 26 | 19 | 12 | 22 | |
| Whiteness (160°C, after 10 min.) (% ≥) | 78 | 78 | 75 | 75 | |
| VCM Residue PPM ( ≤) | 5 | 5 | 5 | 5 | |
1, LLDPE film grade
| Tests | Value | Unit |
| Melt Flow Rate (MFR) | 2.0±0.4 | g/10min |
| Density | 920±2 | Kg/cm3 |
| Tensile Strengthat Yield | 8 | Mpa ≥ |
| Tensile Strengthat Break | 12 | Mpa ≥ |
| haze | 15 | %≤ |
| Tests | Value | Unit |
| Melt Flow Rate (MFR) | 20 | g/10min |
| Density | 0.924 | g/cm3 |
| Tensile Strength | MD12 | Mpa |
| TD 10 | ||
| Elongation at Yield | 13 | % |
| Elongation at Break | 200 | |
| Dark Drop Impact | 105 | g |
| Brittle Temperature(F 50) | -70 | C |
| Vicat Softening Point | 90 | C |
| Tests | Value | Unit |
| Melt Flow Rate (MFR) | 3.2 | g/10min |
| Density | 0.939 | g/cm3 |
| Melting Point | 127 | C |
| Tensile Yield Strength | 21 | Mpa |
| Tensile Strength at Break | 28 | Mpa |
| Elongation at Break | 1,100 | % |
| Flexural Modulus | 750 | Mpa |
| Brittle Temperature | <-60 | C |
LLDPE has penetrated almost all traditional markets for polyethylene; it is used for plastic bags and sheets (where it allows using lower thickness than comparable LDPE), plastic wrap, stretch wrap, pouches, toys, covers, lids, pipes, buckets and containers, covering of cables, geomembranes, and mainly flexible tubing.
Hebei Chijiang Import and Export Co., Ltd. is a professional, agile and international plastics chemical supplier, specialising in the plastics and its products industry for more than 10 years, with the most complete international supply chain of plastics raw materials. We offer high quality raw materials, the most agile information on the plastics chemical market and can match you with the most suitable raw material options. Our experience, flexibility and professionalism have LED us to a large number of customers. We have delivered a wide range of different plastic chemicals safely to more than 30 countries and have customers in all regions of the world.
Chijiang′s tenet is: To survive on quality, to be credible and to strive for excellence, and at the same time, as always, adhering to the principle of "Credibility First, Customer First", always put the interests of customers in the first place, and provide the best products and the best quality service for every customer with all our heart. Chijiang is committed to creating more value and benefits for global users, and to building itself into a competitive first-class enterprise through continuous improvement.
The following questions and answers can help you learn more about us:
a. What kind of company are we?
Hebei Chijiang Import and Export Co., Ltd. Is a new type of company integrating production and trade.
b. Where is the port of export?
Our main ports are Shanghai,Tianjin, and Qingdao ports
c. Whether the product is single?
In fact, for each chemical raw material, we have different grades and corresponding prices, and we have a very detailed product catalog, if you are interested in our products, we can give you a detailed introduction.
d. Why should I choose your company?
For this question, I WANT to know that what's your expectation about price, quality, the factory, and last but not least, about the sales person you are talking to. /deadly, if all things are right, or at least 80% are right,you will know which one is the right one.
){kind=link}