Transparent EVA Granules Product Description
Transparent EVA (Ethylene Vinyl Acetate) granules are a versatile thermoplastic material known for their excellent clarity, flexibility, and durability. These granules are produced through the copolymerization of ethylene and vinyl acetate, resulting in a material that exhibits a unique combination of properties. EVA granules are widely used in various applications due to their lightweight nature, resistance to UV radiation, and ability to withstand extreme temperatures. They are particularly favored in industries such as packaging, footwear, automotive, and consumer goods.
Key Features:
- Transparency: High clarity allows for aesthetic applications.
- Flexibility: Excellent elongation properties make it suitable for various forms.
- Durability: Resistant to cracking and UV degradation.
- Non-toxic: Safe for use in food packaging and children’s products.
- Easy Processing: Can be easily molded and extruded.
Common Uses:
- Packaging: Used in films, bags, and containers for food and consumer products.
- Footwear: Ideal for making soles and other components in shoes.
- Automotive: Utilized in interior components and seals due to its durability.
- Adhesives: Acts as a key ingredient in hot melt adhesives.
- Toys: Safe for manufacturing soft toys and other children’s products.
Technical Data
| Property | Value |
|---|---|
| Appearance | Transparent granules |
| Density | 0.93 – 0.97 g/cm³ |
| Melt Flow Index (MFI) | 1.0 – 5.0 g/10 min (190°C) |
| Tensile Strength | 10 – 20 MPa |
| Elongation at Break | 300 – 800% |
| Hardness (Shore A) | 30 – 80 |
| Service Temperature Range | -40°C to 80°C |
| Water Absorption | < 0.1% |
| UV Resistance | Good |
| Processing Temperature | 180°C – 220°C |
Summary
Transparent EVA granules are an essential material in modern manufacturing, offering a blend of performance and safety. Their unique properties make them suitable for a wide range of applications, ensuring they meet the demands of various industries while providing an environmentally friendly option.