- Material: Medium Density Polyethylene (MDPE)
- Melt Flow Index (MFI): 13 g/10 min (190 °C/2.16 kg)
- Density: 0.937 g/cm³
- Comonomer: 1-Hexene
- Form: Granular (pellets)
- Process: Blown film extrusion
- Properties: High tear resistance, excellent sealability, superior draw-down, high strength
- HS Code: 39012020
- PRODUCER: Aryasasol
MDPE MFI3713
Categories: HDPE grades, Polyethylene Supply
Description
MFI 3713 is a medium-density polyethylene (MDPE) renowned for its broad molecular weight distribution and high melt strength. Produced using 1-hexene as a comonomer, it is specifically engineered for creating thin films that offer exceptional tear resistance, superior sealability, and high strength. These characteristics make it an ideal choice for various packaging applications.
- High Melt Stability: Ensures consistent processing and uniform film quality during extrusion.
- Good Tear Resistance: Provides durability and resilience, making films less prone to tearing under stress.
- Superior Sealability: Allows for strong and reliable seals, essential for effective packaging solutions.
- High Strength and Toughness: Delivers robust mechanical properties, ensuring the films can endure rigorous handling and usage.
MFI 3713 is versatile and finds extensive use in:
- High-Strength Carrier Bags: Ideal for manufacturing durable shopping bags that can withstand significant weight and stress.
- Quality Thin Films for Food Packaging: Suitable for producing thin films used in packaging food items like bread, cheese, and snacks, ensuring freshness and protection.
- Pharmaceutical and Medical Packaging: Employed in creating multilayer films for packaging pharmaceutical products such as syringes and bottles, maintaining sterility and safety.
- Industrial and Agricultural Films: Applicable in light-duty films for industrial and agricultural purposes, including shrink wrap and stretch hood applications.
- Enhanced Durability: The combination of high tear resistance and strength results in longer-lasting packaging materials.
- Cost Efficiency: Reliable performance reduces the need for frequent replacements, leading to cost savings.
- Versatility: Suitable for a wide range of applications across various industries, from food packaging to industrial films.
- Packaging Manufacturers: Companies producing films and bags seeking high-quality MDPE for superior product offerings.
- Food and Beverage Industry: Businesses requiring dependable packaging solutions to maintain product freshness and integrity.
- Pharmaceutical Sector: Organizations needing sterile and robust packaging for medical products.
- Agricultural and Industrial Sectors: Enterprises looking for durable films for various applications, including protective coverings and packaging.
- Extruder Temperature Profile: Recommended between 180-240°C for optimal processing.
- Blow-Up Ratio (BUR): Suggested range of 3-5 to achieve desired film dimensions and properties.
- Form: Supplied in pellet form for ease of handling and processing.
- Packaging: Typically available in 25 kg bags, facilitating convenient transportation and storage.
Physical Properties
Property | Value | Unit | Test Method |
Density (23°C) | 937 | kg/m³ | ISO 1183 |
Melt Flow Index (MFI) (190 °C/21.6 Kg) | 13 | dg/min | ISO 1133 |
Melt Flow Index (MFI) (190 °C/2.16 Kg) | 0.1 | dg/min | ISO 1133 |
Mechanical Properties
Property | Value | Unit | Test Method |
Tensile Modulus of elasticity | 735 | MPa | ISO 527-1,2 |
Max. Tensile Strength (MD) | 46 | MPa | ISO 527-1,3 |
Max. Tensile Strength (TD) | 46 | MPa | ISO 527-1,3 |
Tensile Strain at Break (MD) | 550 | % | ISO 527-1 |
Tensile Strain at Break (TD) | 650 | % | ISO 527-1 |
Elmendorf tear strength (MD) | 210 | mN | ISO 6383-2 |
Elmendorf tear strength (TD) | 1100 | mN | ISO 6383-2 |
Failure energy | 7 | J/mm | DIN 53373 |
Dart Drop Impact | 120 | g | ASTM D 1709 |
Thermal Properties
Property | Value | Unit | Test Method |
Melting Point | 127 | °C | ISO 3146 |
Vicat Temp, (A50,50 °C/h, 10 N) | 121 | °C | ISO 306 |
Additives
- Antioxidant-Heat stabilizer
Additional information
Application |
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