Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Materials Features
- Key Characteristics
- High fluidity
- High stiffness
- Outstanding processability
- Easy mold filling
- Short cycle times
- Good dimensional stability
- Food contact approval for specific applications (refer to NATPET)
- Special Features
Shows broad processing window while providing good mechanical properties
Applications & Uses
- Applications
- Plastics & Elastomers Processing Methods
- Typical Applications
- Used for the production of thin-walled articles, containers, toys, vacuum flasks, household and kitchen articles
- Components of compounding and master batches application
- Lamination application
Processing Methods
- Injection Molding
- Sheet lamination
- Processing Conditions
Average extruder temperature range may be kept between 220- 240°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 | 25 | g/10-min | ASTM D 1238-13 |
| Flexural Modulus | 1500 | MPa | ISO. 178 |
| Tensile Stress at Break 50-mm/min | 23 | MPa | ISO 527 |
| Tensile Stress at Yield 50-mm/min | 32 | MPa | ISO 527 |
| Tensile Strain at Break 50-mm/min | min. 50 | % | ISO 527 |
| Tensile Strain at Yield 50-mm/min | 13 | % | ISO 527 |
| 120 jotehed 23°C | 44 | KJ/㎡ | ISO 180 |
| Heat Deflection Temperature 0.45 MPa Un-annealed | 94 | °¢ | ISO 75B |
| Vicat Softening Temperature A50 (50°C/h 10N) | 152 | °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 estimated shelf life is one year starting from production date, adequate humidity below 80%, and tempera- ture below 40°C. Customers might not fully follow the optimal storage condition, hence the shelf life recommended at customer site is six months only as received.