Knowde Enhanced TDS
Identification & Functionality
- Additives Included
- Chemical Family
- Fillers Included
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Product Attributes
- VESTAMID® L1930 BK 9.7503 is a heat stabilized, with 30% milled glass fiber-reinforced PA 12 compound suitable for injection molding.
- Due to the reinforcement moldings from this compound exhibit a high strength and rigidity. Because PA 12 absorbs only little water, the parts have a good dimensional stability and almost unaffected mechanical properties at changing ambient humidity.
- Due to the reinforcement the shrinking of moldings is decreased compared with unreinforced compounds. Using specialty short glass fibers for the reinforcement of VESTAMID® L1930 BK 9.7503 the difference between longitudinal and transverse shrinkage relating to the flow direction of the melt is significantly lower than with common glass fiber-reinforced products. Therefore especially low-warpage precision parts can be molded.
- As a semi-crystalline material VESTAMID® L1930 BK 9.7503 feature an outstanding chemical resistance, e.g., against fuels, oils and fats.
Applications & Uses
- Applications
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
Properties
- Color
- Flame Rating
- Mechanical Properties
- Physical Properties
- Thermal Properties
- Electrical Properties
- Test Specimen Production
- Rheological Properties
- Burn Testing Properties
| Value | Units | Test Method / Conditions | |
| Tensile Modulus (dry) | 551000 | psi | ISO 527 |
| Tensile Modulus (cond.) | 431000 | psi | ISO 527 |
| Tensile Strength (dry) | 9570 | psi | ISO 527 |
| Tensile Strength (cond.) | 8410 | psi | ISO 527 |
| Yield Stress (dry) | 9430 | psi | ISO 527 |
| Yield Stress (cond.) | 8410 | psi | ISO 527 |
| Yield Strain (dry) | 5 | % | ISO 527 |
| Yield Strain (cond.) | 8 | % | ISO 527 |
| Stress at Break (dry) | 8700 | psi | ISO 527 |
| Stress at Break (cond.) | 7400 | psi | ISO 527 |
| Nominal Strain at Break (ɛtb, dry) | 1 | % | ISO 527 |
| Nominal Strain at Break (ɛtb, cond.) | 15 | % | ISO 527 |
| Charpy Impact Strength (+23°C, dry) | 357 | ftlb/in² | ISO 179/1eU |
| Charpy Impact Strength (+23°C, cond.) | 39 | ftlb/in² | ISO 179/1eU |
| Charpy Impact Strength (-30°C, dry) | 30.9 | ftlb/in² | ISO 179/1eU |
| Charpy Impact Strength (-30°C, cond.) | 34.3 | ftlb/in² | ISO 179/1eU |
| Charpy Notched Impact Strength (+23°C, dry) | 3.33 | ftlb/in² | ISO 179/1eA |
| Charpy Notched Impact Strength (+23°C, cond.) | 2.85 | ftlb/in² | ISO 179/1eA |
| Charpy Notched Impact Strength (-30°C, dry) | 2.85 | ftlb/in² | ISO 179/1eA |
| Charpy Notched Impact Strength (-30°C, cond.) | 2.38 | ftlb/in² | ISO 179/1eA |
| Flexural Modulus (23°C, dry) | 522000 | psi | ISO 178 |
| Flexural Modulus (23°C, cond.) | 406000 | psi | ISO 178 |
| Flexural Stress at Conv. Deflection (23°C, dry) | 13100 | psi | ISO 178 |
| Flexural Stress at Conv. Deflection (23°C, cond.) | 10000 | psi | ISO 178 |
| Flexural Strength (23°C, dry) | 14400 | psi | ISO 178 |
| Flexural Strength (23°C, cond.) | 11900 | psi | ISO 178 |
| Flexural Strain at Flexural Strength (23°C, dry) | 6 | % | ISO 178 |
| Flexural Strain at Flexural Strength (23°C, cond.) | 7 | % | ISO 178 |
| Value | Units | Test Method / Conditions | |
| Density (dry) | 1.24 | g/cm³ | ISO 1183 |
| Water Absorption (dry) | 1.1 | % | Sim. to 1SO 62 |
| Humidity Absorption (dry) | 0.5 | % | Sim. to 1SO 62 |
| Value | Units | Test Method / Conditions | |
| Melting Temperature (dry) | 351 | °F | ISO 11357-1/-3 |
| Glass Transition Temperature (dry) | 111 | °F | ISO 11357-1/-2 |
| Temperature of Deflection Under Load A (1.80 Mpa, dry) | 266 | °F | ISO 75-1/-2 |
| Temperature of Deflection Under Load B (0.45 Mpa, dry) | 338 | °F | ISO 75-1/-2 |
| Vicat Softening Temperature A (10 N, 50 K/h, dry) | 347 | °F | ISO 306 |
| Vicat Softening Temperature B (50 N, 50 K/h, dry) | 338 | °F | ISO 306 |
| Value | Units | Test Method / Conditions | |
| Volume Resistivity (pV, dry) | 10000000000000 | Ohm*m | IEC 62631-3-1 |
| Volume Resistivity (pV, cond.) | 1500000000000 | Ohm*m | IEC 62631-3-1 |
| Surface Resistivity (σC, Circular Electrodes, cond.) | min. 1E15 | Ohm/sq | IEC 62631-3-2 |
| Surface Resistivity (σA, dry) | 10000000000000 | Ohm/sq | IEC 62631-3-2 |
| Relative Permittivity (50Hz, dry) | 4.3 | — | IEC 62631-2-1 |
| Relative Permittivity (50Hz, cond.) | 5.5 | — | IEC 62631-2-1 |
| Relative Permittivity (100Hz, dry) | 4.2 | — | IEC 62631-2-1 |
| Relative Permittivity (100Hz, cond.) | 5.3 | — | IEC 62631-2-1 |
| Relative Permittivity (1MHz, dry) | 3.5 | — | IEC 62631-2-1 |
| Relative Permittivity (1MHz, cond.) | 3.5 | — | IEC 62631-2-1 |
| Dissipation Factor (50Hz, dry) | 450 | E-4 | IEC 62631-2-1 |
| Dissipation Factor (50Hz, cond.) | 830 | E-4 | IEC 62631-2-1 |
| Dissipation Factor (100Hz, dry) | 360 | E-4 | IEC 62631-2-1 |
| Dissipation Factor (100Hz, cond.) | 860 | E-4 | IEC 62631-2-1 |
| Dissipation Factor (1Mhz, dry) | 340 | E-4 | IEC 62631-2-1 |
| Dissipation Factor (1Mhz, cond.) | 460 | E-4 | IEC 62631-2-1 |
| Electric Strength (AC, S20/S20, t. 1 mm, dry.) | 1220 | kV/in | IEC 60243-1 |
| Electric Strength (AC, S20/S20, t. 1 mm, cond.) | 1140 | kV/in | IEC 60243-1 |
| Value | Units | Test Method / Conditions | |
| Injection Molding - Melt Temperature | 482 | °F | ISO 294 |
| Injection Molding - Mold Temperature | 176 | °F | ISO 294 |
| Injection Molding - Injection Velocity | 7.87 | in/s | ISO 294 |
| Value | Units | Test Method / Conditions | |
| Melt Volume Flow Rate (dry, at 482°F, 11lb) | 27 | cm³/10min | ISO 1133 |
| Molding Shrinkage (Parallel, dry) | 0.5 | % | ISO 294-4, 2577 |
| Molding Shrinkage (Normal, dry) | 0.5 | % | ISO 294-4, 2577 |
| Mold Temperature (dry) | 176 | °F | — |
| Melt Temperature (dry) | 482 | °F | — |
| Value | Units | Test Method / Conditions | |
| Burning Behavior (at 1.5 mm Nominal Thickness) (dry) | HB | class | IEC 60695-11-10 |
| Burning Behavior (at Thickness 0.0551 in.) (dry) | HB | class | IEC 60695-11-10 |
Packaging & Availability
- Packaging Information
VESTAMID® L1930 BK 9.7503 is supplied as cylindrical pellets in moisture-proof packaging.
Storage & Handling
- Shelf Life
- 2 years
- Storage Conditions
Inside the original and undamaged packaging, the product has a shelf life of at least 2 years when stored in dry rooms at temperatures not exceeding 30°C.