Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Chemical Family
- Polymer Name
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Materials Features
Applications & Uses
- Markets
- Applications
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
Properties
- Physical Properties
Value Units Test Method / Conditions Density 0.99 g/cm³ ISO 1183 Melt Flow Rate (230°C/2.16Kg) 10.0 g/10min ISO 1133 Flexural Modulus 2000.0 MPa ISO 178 Tensile Stress at Yield (50mm/min) 33.0 MPa ISO 527-1 Charpy Impact Strength (at 23°C) 39.0 kJ/m² ISO 179 Charpy Impact Strength (at 30°C) 13.0 kJ/m² ISO 179 Heat Deflection Temperature (0.45 MPa) 141.0 °C ISO 75 - Processing Information (Injection Molding)
Value Units Test Method / Conditions Nozzle Temperature 370 - 470 °F - Front Zone 390 - 470 °F - Middle Zone 370 - 450 °F - Rear Zone 350 - 430 °F - Mold Temperature 70 - 120 °F - Injection Speed Fast - - Screw RPM Slow - - Injection Pressure 20% more than actual transfer pressure - - Back Pressure 50 - 100 psi - Pack/Hold Pressure (of Injection Pressure) 40 - 80 % -
Technical Details & Test Data
- Tool Design Guidelines
Parameter Value Wall Thickness (WT) 2 – 4 mm Gate Type Fan Gate Gate Thickness (GT) 0.6 – 0.9 x WT Gate Width (GW) > 2 x GT Gate Land (GL) < 0.75 mm Runner Type Round Sprue “O” Diameter 3.5 x WT Main-Runner (SR) 2.5 x WT Secondary-Runner (MR) 1.5 x WT Draft 3 – 6 ° per side Inside Radius (IR) WT / 2 Outside Radius (OR) WT + IR Surface Texture Light Stipple Surface Coating Nickel / Teflon Vent Quantity 1 Every Inch Vent Depth 0.013 – 0.025 mm
Vent Width 5 mm