Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Materials Features
Applications & Uses
- Markets
- Applications
- Plastics & Elastomers Processing Methods
- Processing Guidelines
Predrying
The moisture of CompaDur must not exceed 0,02% in order to avoid the degradation of the polymer during processing. Therefore we strongly recommend to pre-dry the product, preferably by air dryer (dry air). The product should be dried over 2 to 4 hours at 120 - 140 ° C.
Properties
- Color
- Flame Rating
- Physical Form
- Typical Properties
Value Units Test Method / Conditions Density (23°C) 1.3 g/m³ ISO 1183 Melt Volume Flow Rate (250/2,16) 38 cm³/10 min ISO 1133 Tensile Modulus (1mm/min) 2600 mPa ISO 527 Yield Stress (50mm/min) 60 mPa ISO 527 Yield Strain (50mm/min) 4 % ISO 527 Strain at break (50 mm/min) 35 % ISO 527 Flammability (0,8 mm) HB Klasse UL 94 - Processing Information (Injection Molding)
Value Units Test Method / Conditions Cylinder (Temperature) 250 - 265 °C - Nozzle (Temperature) 260 - 270 °C - Mass (Temperature) 260 - 270 °C - Mould (Temperature) 75 - 85 °C - Melt Residence Time min. 5-10 - - Injection Pressure 600 - 1000 bar - Post Pressure 400 - 800 bar - Dynamic Pressure 10 - 30 bar - Screw Speed 80 Upm - Injection Rate High - - Nozzle Open - -
Regulatory & Compliance
- Certifications & Compliance
Packaging & Availability
- Regional Availability