Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Technologies
Features & Benefits
- Materials Features
Applications & Uses
- Plastics & Elastomers Processing Methods
- Processing Recommendations
Material needs to be dried prior processing at 175-195°F for 3 hours, preferably using a dehumidifying drier fed by air exhibiting a dew point lower than -22°F.
Suggested molding temperature profile:Zone Temperature Zone 1 430°F Zone 2 440°F Zone 3 445°F Nozzle 400°F Being affected by type of machine used, processing conditions and downstream equipment, the temperature profiles as given above has to be considered as just indicative.
Properties
- Physico-Chemical Properties
| Value | Units | Test Method / Conditions | |
| Tensile Strength | 10000 | psi | ASTM D412 |
| Vicat Softening Point | 195 | °F | ASTM D1525 |
| Tensile Modulus (at 50%) | 9000 | psi | ASTM D412 |
| Tensile Modulus (at 100%) | 9150 | psi | ASTM D412 |
| Tear Strength | 230 | N/mm | ASTM D624 |
| Specific Gravity | 1.2 | g/cm³ | ASTM D792 |
| Shore Hardness | 77 | A Scale | ASTM D2240 |
| Flexural Modulus | 320000 | N/mm² | ASTM D790 |
| Impact Test (at -4°F) | 5.3 | kJ/m² | ASTM D256 |
| Abrasion Loss | 150 | mm³ | DIN 53516 |
| Elongation (at Break) | 130 | % | ASTM D412 |
Packaging & Availability
- Regional Availability
- Packaging Information
Laripur® 7711 is supplied in regular pellet form and it is packaged in 25 kg bags or 500 kg and 1000 kg octabins.
Storage & Handling
- Shelf Life
- 6 months
- Storage and Shelf Life Conditions
- Laripur® 7711 must be stored in its original and sealed containers and kept in a dry and well ventilated place; avoiding the direct sun radiation.
- The shelf life of Laripur® 7711 will be 6 months from the date of delivery to the final customer, when stored in its original sealed packaging and in proper conditions.