Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Product Characterestics
Its high molecular weight. bimodal molecular wetght distnbuuon and optimum density results in films with high strength, high ngldlty and
excellent processabillty. Tubular films of bEE-4909-AAH resm are recommended for tugh strength grocery sacks. shopping bags and other thin film applications. The combination of strength,toughness and drawdown makes this restn Ideal for downgauging in many applications.
Films are readily treated and pnnt«f to gwe high-quality graptucs. resin is compatible with color concentrates. thus permitting the prcxluctlon of a variety of colored films that serve as protective and attractive decorative wraps.- Main characterestics
• Hexene High Density Resin.
• Bimodal Molecular weight distribution.
• High film strength.
• Excellent processability and drawdown.
Applications & Uses
- Markets
- Applications
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
Properties
- Physical Properties
- Thermal Properties
- Film Properties
- Processing Information (Extrusion)
| Value | Units | Test Method / Conditions | |
| Density | 0.949 | g/cm3 | AS 0/92 |
| Melt Index (190ºC/21 6 kg) | 9 | g/10min | ASTM D1238. ISO 1133 |
| Value | Units | Test Method / Conditions | |
| Melting Temperature (DSC) | 130 | ºC | univation Method (ASTM D3418. ISO 3146) |
| Value | Units | Test Method / Conditions | |
| Film Thickness | 12.7 | µm | — |
| Film Puncture Energy | 0.94 | J | — |
| Tensile Strength at MO: Yield 0600 mil (127 µm) | 32 | Mpa | ASTM D882 |
| Tensile Strength at TD Yield 0.500 mil (12.7 µm) | 30 | Mpa | ASTM D882 |
| Tensile Strength at MD Break, 0600 mil (127 µm) | 71 | Mpa | ASTM D882 |
| Tensile Strength at Break. 0.500 mil (12.7 µm) | 68 | Mpa | ASTM D882 |
| Tensile Elongation MO: Break, 0600 mil (121 µm) | 350 | % | ASTM D882 |
| Tensile Elongation TO. Break. 0600 mil (127 µm) | 350 | % | ASTM D882 |
| Tensile Elongation Dart Drop Impact (0600 mil (12.7 µm)) | 260 | g | ASTM 1709A, ISO 7765 |
| Elrnendorf Tear Strength at MD: 0.500 mil (127 µm) | 11 | g | ASTM 1922. ISO 6383-2 |
| Elrnendorf Tear Strength at TD mil (12 7µm) | 24 | g | ASTM 1922. ISO 6383-2 |
| Value | Units | Test Method / Conditions | |
| Melt Temperature | 200-215 | ºC | — |
Regulatory & Compliance
- Recycling
The product is suitable for recycling using modern methods of shredding and cleaning. In-house production waste should be kept clean to facilitate direct recycling.
Technical Details & Test Data
- Extrusion Notes
Fabrication Conditions for Blown Film:
• Screw Size: 50mm); 21:1 ratio LID
• Screw Type: GrCH)ved
• Die Gap: 1.5 mm
• Output:14 kgs/hr/mm Of die circumference
• Die Diameter. 120 mm
• Blow-Up Ratio: 4 to 1
• Screw Speed: 97 rpm
• Frost Line Height: 960 mm
Safety & Health
- Safety
The product is not classified as a hazardous mixture. Dust and fines from the product carry a nsk of dust explosion. All equipment should properly earthed.
Inhalation of dust should be avoided as it may cause irritation of the respiratory system. Small amounts of fumes are generated during processing of the pr(Hluct. Proper ventilation is therefore required.
Packaging & Availability
- Packaging Type
- Regional Availability
- Availability
This product is supplied in 25 kg bags in secured pallets of 60 bags (1.500 MT net). It is also supplied in jumbo bags of 1000 kg capacity.
Storage & Handling
- Storage
The product should stored in dry conditions at temperatures 500C and protected from UV-liqht. Improper storage can initiate degradation, which results in odor generation and color changes and can have negative effects on the physical properties of this product.