Low-Cost Plastic Pellets EVA Hot-Melt Plastic Resin Ethylene- Copolymer EVA
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CAS No.: | 24937-78-8 |
---|---|
Formula: | C4h6o2 |
EINECS: | 607-457-0 |
Molecular Principal Chain: | Carbon Chain Polymer, Element Organic Polymer |
Color: | White |
Appearance: | Colorless, Odorless, Non-Toxic, Translucent Solid |
Basic Info.
Product Description
EVA is a copolymer of ethylene and acetic acid. T EVA is a common kind of material in daily life. The finished product made of it has good softness, shock resistance, skid resistance and strong pressure resistance. Because EVA material has strong softness, chemical resistance and good elasticity, EVA has a wide range of applications, especially in the shoe industry, where it is used in the soles and interior materials of mid-to-high-end tourist shoes, hiking shoes, slippers, and sandals. It is also widely used in the field of new energy, such as photovoltaic materials and solar cell adhesives.
1. The main products of EVA with content below 5% are films, wires and cables, LDPE modifiers, adhesives, etc.; 2. EVA products with content between 5% and 10% are elastic films, etc.; 3. EVA with 20-28% vinyl is mainly used for hot melt adhesives and coating products; EVA is made by copolymerization of LLDPE (linear low density polyethylene) and acetic acid (VA).
EVA is characterized by good softness, rubber-like elasticity, good flexibility, transparency and surface gloss at -50°C, good chemical stability, good anti-aging and ozone resistance strength, no toxicity. Good blending, coloring and molding processability
with fillers.
EVA16%
PROPERTIES | TEST METHOD | UNIT | Data |
VA Content | % | 16.0 | |
Density | ASTM D1505 | g/cm3 | 0.937 |
Melt Index MI2.16 | ASTM D1238 | g/10min | 1.5 |
Tensile Strength (Break) | ASTM D638 | Kg/cm2 | 170 |
Elongation at break | ASTM D638 | % | 700 |
Melting point | ASTM D-3418 | ºC | 89 |
Hardness | ASTM D2240 | Shore D | 37 |
EVA 18%
Properties | Test method | Value |
VA Content(%) | USI | 18 |
Density(g/cm3) | ASTM D792 | 0.939 |
Melt Index (g/10min) | ASTM D1238 | 2.5 |
Tensile Strength(Molded)(Break)(kg/cm2) | ASTM D638 | 180 |
Ultimate elongation(Molded)(%) | ASTM D638 | 750 |
Low Temperature Brittleness(ºC/F50) | ASTM D746 | <-76 |
Vicat Softening Point(ºC) | ASTM D1525 | 64 |
Melt Point (ºC) | ASTM D3418 | 86 |
Hardness(Shore D) | ASTM D2240 | 36 |
EVA28%
PROPERTIES | TEST METHOD | UNIT | Data |
VA Content | % | 28.0 | |
Density | ASTM D1505 | g/cm3 | 0.954 |
Melt Index MI2.16 | ASTM D1238 | g/10min | 15 |
Tensile Strength (Break) | ASTM D638 | Kg/cm2 | 80 |
Elongation at break | ASTM D638 | % | >800 |
Melting point | ASTM D-3418 | ºC | 69 |
Hardness | ASTM D2240 | Shore D | 20 |
Applications
EVA is widely used in foaming shoe materials, functional shed film, packaging film, hot melt adhesive, wire and cable and toys.
1. Automotive field: steering wheel, car instrument panel, sound insulation panel, door lock interior trim panel, bumper.
2. Daily life: computer, refrigerator, TV, washing machine, air conditioner, copier shell.
3. Tools for building materials: materials for house interiors, drainage pipes, and pipes in low-foam pipes and sewage pipes.
4. Electronic appliances: unlimited routers, mobile device parts, mouse cases, computer keyboards, etc.
5. Sanitary ware: washbasin, toilet cover, towel rack, bathtub, refrigerator shell.
6. Packaging field: transparent packaging box, suitcase, tray.
1) EVA with VA content below 5%, its main products are film, wire and cable, LDPE modifier, adhesive, etc.;
2) EVA with VA content of 5%~10%, the products are elastic film, injection molding and foaming products, etc.
3) EVA with VA content 20%~28% is mainly used for hot melt adhesives and coating products;
4) EVA with VA content 28%-33%, photovoltaic materials, solar cell adhesives, etc.;
5) EVA with VA content 38%-40%, adhesive;
6) EVA with VA content in 5%~45%, the main products are film (including agricultural film) and sheet, injection, molding products, foaming products, hot melt adhesive, etc.
Hebei Jiangzhi Import and Export Trading Co., Ltd. is located in Shijiazhuang City, Hebei Province. This company is a large modern company. The main business scope is the export of plastic particles and office supplies. In recent years, the company adhering to the concept of customer development, adhere to development, accelerate industrial transformation and upgrading, vigorously implement the technology innovation strategy, put forward a series of industry-leading technology innovation. After years of efforts and development, it has a certain scale and strength. Now has a technical service team, with excellent quality, professional service, safe technical services to provide users with higher strength, better products and services. Thanks to the high quality of our products and reasonable export prices, this will lay the foundation for our strong technical capabilities and market presence in the Americas, Africa and the Middle East, mainly in continental Europe.
1. who are we?
Our company is located in Hebei Province,
with rich import and export experience and a complete transportation chain,
which can provide you with perfect purchasing experience.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
paper packing,Packaging & Printing Services
4. why should you buy from us not from other suppliers?
A diversity of products, ready for the speed, to ensure high quality
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T
Language Spoken:English,Chinese
We are China Low-Cost Plastic Pellets EVA Hot-Melt Plastic Resin Ethylene- Copolymer EVA manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
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