Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Fillers Included
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
Features & Benefits
Applications & Uses
- Applications
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
- Recommended Applications
Suitable for high temperature applications, where higher strength & less coefficient of Friction in load-bearing applications. e.g. Valve Seat & Mechanical Seal is required. Chemically resistant to aggressive environments, suitable for valve sheet application in ball valves.
Properties
- Flame Rating
- Mechanical Properties
- Typical Properties
- Thermal Properties
- Flammability
- Processing Parameters
- Rheological Properties
Value | Units | Test Method / Conditions | |
Flexural Strength | 164 | MPa | ASTM D 790 |
Elongation at Break | 2 | % | ASTM D 638 |
Flexural Modulus | 4.1 | GPa | ASTM D 790 |
Izod Impact Strength(Notched) | 45 | J/m | ASTM D 256 |
Izod Impact Strength(Un-notched) | No Break | J/m | ASTM D 256 |
Tensile Modulus | 5 - 8 | GPa | ASTM D 638 |
Tensile Strength | 85 | MPa | ASTM D 638 |
Value | Units | Test Method / Conditions | |
Hardness | - | Shore D | D 2240-05 |
Bulk Density | 0.3 | g/cc | ASTM D 1895B |
Density at 23°C | 1.4 | g/cc | — |
Mold Shrinkage (410°C nozzle, 220°C Mold) ( Across Flow) | 1.9 | % | — |
Mold Shrinkage (410°C nozzle, 220°C Mold) ( Along Flow) | 1.4 | % | — |
Rockwell Hardness | - | — | 785/M Scale |
Water Absorption (24h, 23°C) | 0.07 | % | ASTM D 570-98 |
Value | Units | Test Method / Conditions | |
Continuous Use Temperature (Expected) | 280 | °C | UL 746B |
Glass Transition Temperature (Tg) | 152 | °C | ASTM D 3418 |
Melting Point (Tm) | 372 | °C | ASTM D 3418 |
Value | Units | Test Method / Conditions | |
Flammability | V-0 | — | UL 94/0.8 mm |
Value | Units | Test Method / Conditions | |
Drying Temperature at 150°C | 4-6 | hr | — |
Hopper/ Throat Temperature | 60-80 | °C | — |
Mold Temperature | 200-220 | °C | — |
Nozzle Temperature | 400 | °C | — |
Temperature Settings | 390-400 | °C | — |
Value | Units | Test Method / Conditions | |
Melt Viscosity at 400°C | 300-350 | Pa.s | ASTM D 3835 |
Regulatory & Compliance
- Certifications & Compliance