LLDPE(Linear low-density polyethylene)
Linear low-density polyethylene is non-toxic, tasteless, odourless milky white particles, with high softening temperature and
melting temperature, has the advantages of high strength, good toughness, high rigidity, heat and cold resistance, but also has
good environmental stress cracking resistance, impact strength, tear strength and other properties, And can resist acid, alkali,
organic solvent and so on and widely used in industry, agriculture, medicine, health and daily necessities and other fields.
Property |
Test methods |
Test data |
Data unit |
MFR(melt flow rate) |
ASTM D 1238 |
5.0 |
g/10min |
Density |
ASTM D 1505 |
0.936 |
g/cm3 |
Tensile stress( yield) |
ASTM D 638 |
16 |
MPa |
Tensile stress(break) |
ASTM D 638 |
18 |
MPa |
Tensile strain (break) |
ASTM D 638 |
600 |
% |
Flexural strength |
ASTM D 790 |
13 |
MPa |
Secant modulus at 1% elongation |
ASTM D 790 |
420 |
MPa |
Hardness Shore D |
ASTM D 2240 |
65 |
- |
ESCR (100% Igepal), F50 |
ASTM D 1693B |
158 |
h |
Vicat softening temperature |
ASTM D 1525 |
115 |
℃ |
Brittleness temperature |
ASTM D 746 |
<-75 |
℃ |
Application
In daily life, recycled particles can be used to make all kinds of plastic bags, barrels, basins, toys, furniture, stationery and other household appliances and all kinds of plastic products
Garment industry: recycled particles can be used to manufacture clothing, ties, buttons, zippers
Building materials: recycled particles can be used to manufacture various building components, building tools, plastic doors and windows, mortar barrels
Agriculture: recycled particles can be used to make agricultural film, water pumping pipe, agricultural machinery, fertilizer packaging bag, cement packaging bag
Mechanical industry: after special formulation, recycled particles can be used to manufacture machine parts: various forms of bearings, gears, cams, different wheels, sealing rings, various blades, various water pump impellers
Chemical industry: recycled particles can be used as reactors, pipelines, containers, pumps, valves, etc. in chemical production sites to solve corrosion and wear
Xingtai Dong Chuang Automobile Co., Ltd. is a research and development, production, sales as one of the enterprises. Since its establishment in 2005, the company has always focused on innovation in the field of plastic particles. Strive to provide high quality products and flexible service for local and global customers, strive to become the world's first-class supplier of polypropylene particles. The company's cooperative enterprises are Sinopec, Yangzi Petrochemical, Yanshan Petrochemical, Zhongsha Petrochemical, Fushun Petrochemical Jilin Petrochemical, etc., the company's products are PP PET LLDPE LDPE ABS PVC EVA PE TPE and other raw materials, The company has experienced technical personnel, well-trained staff, high-quality products and perfect customer service, and enjoys a high reputation in the plastic pellet industry. Our tenet is "quality first, reputation first, service first". We will continue to provide our new and old customers with the best quality service and the most competitive price.