Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Fillers Included
- Polymer Name
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Features & Benefits
- Materials Features
Applications & Uses
- Applications
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Properties
- Flame Rating
- Physical Properties
- Mechanical Properties
- Thermal Properties
- Impact Properties
- Injection Molding
- Flame Characteristics
- Note
- ⁴² Injection Molding parameters are only mentioned as general guidelines. These may not apply or may need adjustment in specific situations such as low shot sizes, large part molding, thin wall molding and gas-assist molding.
- ²⁷ UL rating shown here is based on internal measurements.
- ⁴⁹ The information stated on Technical Datasheets should be used as indicative only for material selection purposes and not be utilized as specification or used for part or tool design.
- ¹² Measurements made from laboratory test coupon. Actual shrinkage may vary outside of range due to differences in processing conditions, equipment, part geometry and tool design. It is recommended that mold shrinkage studies be performed with surrogate or legacy tooling prior to cutting tools for new molded article.
Value | Units | Test Method / Conditions | |
Density⁴⁹ | 0.000105 | g/cm³ | ASTM D792 (ISO 1183) |
Mold Shrinkage - flow (24 hrs)¹²,⁴⁹ | 0.3 - 0.5 | % | ASTM D955 (ISO 294) |
Mold Shrinkage - xflow (24 hrs)¹²,⁴⁹ | 0.000105 | % | ASTM D955 (ISO 294) |
Dynamic COF⁴⁹ | 0.71 | - | ASTM D3702 Modified: Manual |
Moisture Absorption (at 23°C / 50% RH)⁴⁹ | 1.2 | % | ISO 62 |
Moisture Absorption (at 23°C/50% RH/24 hrs)⁴⁹ | 0.69 | % | ASTM D570 |
Specific Gravity⁴⁹ | 1.41 | - | ASTM D792 |
Static COF⁴⁹ | 0.57 | - | ASTM D3702 Modified: Manual |
Wear Factor Washer⁴⁹ | 75 | 10^-10 in^5-min/ft-lb-hr | ASTM D3702 Modified: Manual |
Value | Units | Test Method / Conditions | |
Flexural Modulus (1.3 mm/min, 50 mm span)⁴⁹ | 9440 | MPa | ASTM D790 |
Flexural Modulus (2 mm/min)⁴⁹ | 9220 | MPa | ISO 178 |
Flexural Stress at Break (1.3 mm/min, 50 mm span)⁴⁹ | 235 | MPa | ASTM D790 |
Tensile Modulus (1 mm/min)⁴⁹ | 8980 | MPa | ISO 527 |
Tensile Strain at Break (5 mm/min)⁴⁹ | 2.4 | % | ISO 527 |
Tensile Strain at Break (Type I, 5 mm/min)⁴⁹ | 2.4 | % | ASTM D638 |
Tensile Stress at Break (5 mm/min)⁴⁹ | 154 | MPa | ISO 527 |
Tensile Stress at Break (Type I, 5 mm/min)⁴⁹ | 165 | MPa | ASTM D638 |
Value | Units | Test Method / Conditions | |
CTE - flow (at -40°C to 40°C)⁴⁹ | 0.000105 | 1/°C | ASTM E831 (ISO 11359-2) |
CTE - xflow (at -40°C to 40°C)⁴⁹ | 0.000105 | 1/°C | ASTM E831 (ISO 11359-2) |
HDT - Unannealed (0.45 MPa, 3.2 mm)⁴⁹ | 265 | °C | ASTM D648 |
HDT - Unannealed (1.82 MPa, 3.2mm)⁴⁹ | 255 | °C | ASTM D648 |
HDT/Af (1.8 MPa Flatw 80*10*4 sp=64mm)⁴⁹ | 243 | °C | ISO 75/Af |
Value | Units | Test Method / Conditions | |
Instrumented Dart Impact Energy at Peak (at 23°C)⁴⁹ | 6 | J | ASTM D3763 |
Izod Impact Notched (80*10*4 +23°C)⁴⁹ | 7 | kJ/m² | ISO 180/1A |
Izod Impact Notched (at 23°C)⁴⁹ | 58 | J/m | ASTM D256 |
Izod Impact Unnotched (80*10*4 +23°C)⁴⁹ | 52 | kJ/m² | ISO 180/1U |
Izod Impact Unnotched (at 23°C)⁴⁹ | 646 | J/m | ASTM D4812 |
Multiaxial Impact⁴⁹ | 2 | J | ISO 6603 |
Value | Units | Test Method / Conditions | |
Back Pressure⁴² | 0.2 - 0.3 | MPa | - |
Drying Temperature⁴² | 80 | °C | - |
Drying Time⁴² | 4 | Hrs | - |
Front - Zone 3 Temperature⁴² | 295 - 305 | °C | - |
Maximum Moisture Content⁴² | 0.15 - 0.25 | % | - |
Melt Temperature⁴² | 280 - 305 | °C | - |
Middle - Zone 2 Temperature⁴² | 280 - 295 | °C | - |
Mold Temperature⁴² | 95 - 110 | °C | - |
Rear - Zone 1 Temperature⁴² | 265 - 275 | °C | - |
Screw Speed⁴² | 30 - 60 | rpm | - |
Value | Units | Test Method / Conditions | |
UL Compliant 94HB Flame Class Rating²⁷ | 1.5 | mm | UL 94 by SABIC-IP |
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