- GRADE: 32604 | 32604UV
- Density: 0.932 g/cm³
- Melt Flow Rate: 4 g/10min
- PACKAGING: 55*25 Kg shrink-wrapped wooden pallets
- PRODUCER: JAM
LLDPE 32604 | 32604UV
Description
LLDPE 32604 is a high-performance Linear Low-Density Polyethylene (LLDPE) polymer optimized for rotational molding applications. Manufactured via the gas phase process, this material is designed to achieve a balance between moldability and mechanical properties. It features excellent environmental stress crack resistance (ESCR) and UV stabilization, making it ideal for chemical containers and outdoor use. With a melt mass-flow rate of 4 g/10 min and a specific gravity of 0.932 g/ml, LLDPE 32604 ensures durability and reliability in various applications.
Environmental Stress Crack Resistance (ESCR):
- Provides excellent resistance to cracking under stress, ensuring long-term durability.
UV Stabilization:
- Enhanced with UV stabilizers to withstand prolonged exposure to sunlight, making it suitable for outdoor applications.
Rotational Molding:
- Optimized for rotational molding processes, offering superior moldability and consistent performance.
Mechanical Strength:
- Exhibits high impact strength and flexibility, allowing for robust and reliable end products.
- Chemical Containers:
Description: LLDPE 32604 is ideal for manufacturing containers that require high resistance to environmental stress cracking (ESCR). This feature is essential for safely handling a wide range of chemicals, ensuring the containers maintain their integrity over time.
- Rotational Molding:
Description: Specifically optimized for rotational molding processes, LLDPE 32604 allows for the creation of robust and durable items. Its excellent moldability ensures that complex designs can be achieved without compromising mechanical properties.
- Outdoor Equipment:
Description: The UV stabilization in LLDPE 32604 makes it particularly suitable for outdoor applications. Products made from this material can withstand prolonged exposure to sunlight, reducing the risk of degradation and extending their lifespan.
- Agricultural Applications:
Description: Due to its chemical resistance and durability, LLDPE 32604 is also used in agricultural settings, such as in the production of tanks and containers for fertilizers and pesticides.
- Processing Temperature: The ideal processing temperature range for LLDPE 32604 is between 190°C and 280°C. This range accommodates various molding conditions and ensures proper flow and filling of molds during the rotational molding process.
- Melt Flow Index (MFI): With a melt flow index of 4 g/10 min, this grade exhibits moderate flow characteristics suitable for efficient processing in complex mold designs.
- Safety Measures: When working with molten polymers, it is crucial to wear protective gear such as safety glasses and gloves to prevent thermal injuries. Adequate ventilation is recommended during processing to mitigate the risks associated with fumes and heat.
- Dust Control: It is important to manage dust accumulation during processing, as fine particles can pose explosion hazards. Implementing proper filtration systems and grounding practices is advised to ensure safety in the working environment.
- Temperature and Environment: LLDPE 32604 should be stored in a cool, dry, and dark environment, ideally not exceeding 50°C. Direct sunlight or heat radiation can alter the material properties, leading to degradation.
- Shelf Life: To maintain optimal material properties, it is recommended to process the resin within six months of delivery. Under proper storage conditions, the resin can retain its characteristics for up to 18 months.
- LL-32604:
Thermal Antioxidant - LL-32604UV:
Thermal Antioxidant
UV Stabilizer
Catalyst Neutralizer (Acid Scavenger)
Global oil prices fluctuate regularly, which affects the cost of products like 32604. As a result, we do not have a fixed price for this item. To get the most current pricing information, please contact us directly. Should you have any questions regarding the prices, please contact us through WhatsApp for a prompt response.
Property | Unit | Typical Value | Test Method |
Melt Index (190°C/2.16kg) | g/10 min | 4 | D1238 |
Density | g/cm³ | 0.932 | D1505 |
Flexural Modulus | Mpa | 1350 | D790 |
Notched Izod Impact @ 23 °C | J/m | NB | D256/A |
E.S.C.R. | h | >1000 | D1693 |
Additional information
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