Knowde Enhanced TDS
Identification & Functionality
- Additives Included
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Materials Features
- Key Characteristics
- Excellent anti-blocking properties
- High clarity
- Good processability
- Good stiffness
- High slip
- Food contact approval for specific applications (refer to NATPET)
- Special Features
Shows broad processing window while providing good mechanical properties.
Applications & Uses
- Markets
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Typical Applications
- Food packaging film
- Textile packaging film
- Potential end user applications include packaging for hosiery, shirts, other textile and shopping bags
- Especially suitable for Water Quenched Tubular film (IPP)
Processing Methods
- Blown film
- Injection molding
- Processing Conditions
Averaqe extruder temperature ranqe may be kept between 220- 2300 °C . Quench temperature 33 °C
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Density 23°C | 0.9 | g/cm³ | ISO 1183 |
| Melt Flow Rate (MFR) 230°C/2.16 kg | 11 | g/10-min | ASTM D 1238-13 |
| Flexural Modulus | 1450 | MPa | ISO.178 |
| Tensile Stress at Yield 50-mm/min | 35 | MPa | ISO 527 |
| Tensile Strain at Yield 50-mm/min | 10 | % | ISO 527 |
| Iz0d Notched 23°C | 2.5 | KJ/㎡ | ISO 180 |
| Heat Deflection Temperature 0.45 MPa Un-annealed | 94 | °C | ISO 75B |
| Vicat Softening Temperature A50 (50°C/h 10N) | 155 | °C | ISO 306 |
Regulatory & Compliance
- Food Regulations
This product is defined as a preparation under specific food contact regulation. Detailed information will be provided in a relevant document "Regulatory Compliances Product Declaration" upon request.
Storage & Handling
- Storage and Handling
Polypropylene resin should be stored to prevent a direct exposure to sunlight and heat. The Product es-timated shelf life is one year starting from production date, adequate humidity below 80%, and tempera-ture below 40 oc. Customers might not fully follow the optimal storage condition, hence the shelf life recommended at customer site is six months only as received