ExxonMobil PP 6302E1 is a polypropylene homopolymer resin designed for high-speed fiber spinning and cold-stretched tape applications. It features a narrow molecular weight distribution, consistent processability, and excellent mechanical strength. This grade is primarily used in the production of woven sacks, bulk bags, and industrial filaments. Technical Data Sheets (TDS) available.
| Manufacturer | ExxonMobil |
|---|---|
| Density | 0.9 g/cm³ |
| MFR | 1.9 g/10min |
| Tensile Strength at Yield | 39.4 MPa |
| Elongation at Yield | 5.2 % |
Note: See the product description for additional technical specifications
ExxonMobil PP 6302E1 Polypropylene Resin (abbreviated as: PP 6302E1) is a high-performance injection-grade polypropylene (PP) resin, specifically designed for thin-wall products and high-efficiency manufacturing processes. It features excellent flowability and balanced mechanical properties, and is widely used in packaging, automotive, and consumer goods industries.
Key Selling Points:
| Property | Value | Unit | Test Method | Test Condition |
| Density | 0.9 | g/cm³ | ExxonMobil Method | – |
| MFR | 1.9 | g/10min | ASTM D1238 | 230°C / 2.16kg |
| Tensile Strength at Yield | 39.4 | MPa | ASTM D638 | 51 mm/min |
| Elongation at Yield | 5.2 | % | ASTM D638 | 51 mm/min |
| Notched Izod Impact Strength | 47 | J/m | ASTM D256A | 23°C |
| Heat Deflection Temperature (HDT) | 123 | °C | ASTM D648 | 0.45 MPa |
The above data are typical values for reference only. Secondary testing is recommended for actual applications.
Thanks to its high flowability and excellent moldability, ExxonMobil PP 6302E1 performs well across multiple industries:
| Dimension | PP 6302E1 | ABS |
| Cost | Lower | Higher |
| Density | Lower (lighter) | Higher |
| Impact Resistance | Moderate | Excellent |
| Chemical Resistance | Excellent | Moderate |
| Surface Gloss | Moderate | Excellent |
Conclusion: If your priority is cost control + chemical resistance + lightweight, PP 6302E1 is the better choice.
| Type | Characteristics |
| PP Homopolymer | Higher rigidity and heat resistance |
| PP Copolymer | Better impact resistance and low-temperature performance |
PP 6302E1 belongs to PP Homopolymer, making it more suitable for applications requiring higher rigidity.
| Parameter | Recommended Range |
| Drying Temperature | Generally not required (if moist: 80°C × 2h) |
| Melt Temperature | 200 – 250°C |
| Mold Temperature | 20 – 50°C |
| Injection Pressure | 50 – 100 MPa |
1. Is PP 6302E1 suitable for thin-wall products?
Yes, it has a relatively high MFR (flowability), making it ideal for thin-wall injection molded products such as food containers.
2. Is drying required before processing?
Generally not required, but in high-humidity environments, pre-drying at 80°C for 2 hours is recommended to ensure stable processing.
3. What is the difference between PP 6302E1 and general PP?
Compared to standard PP, this grade offers better flowability, molding efficiency, and product consistency, making it suitable for higher-end injection applications.
4. Can it be used for food-grade applications?
This depends on specific batch certifications (such as FDA compliance). It is recommended to request relevant compliance documents from suppliers like ZiJun Plastics before use.
