Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Additives Included
- Chemical Family
- Polymer Name
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Materials Features
- Product Attributes
- VESTAMID® X7297 BK 9.7507 is characterized by easy processing as well as high impact strength at low temperatures.
- Properties of compounds based on polyamide 12 vary little with changing humidity due to low moisture absorption. Parts made of this semi-crystalline material are characterized by exceptional impact strength, low coefficient of friction and good chemical resistance.
Applications & Uses
- Markets
- Applications
- Plastics & Elastomers End Uses
- Plastics & Elastomers Processing Methods
Properties
- Color (Properties)
- Physical Form
- Mechanical Properties
Value Units Test Method / Conditions Tensile Modulus (dry) 56600 psi ISO 527 Tensile Modulus (cond.) 56600 psi ISO 527 Tensile Strength (dry) 3770 psi ISO 527 Tensile Strength (cond.) 3630 psi ISO 527 Yield Stress (dry) 3770 psi ISO 527 Yield Stress (cond.) 3630 psi ISO 527 Yield Strain (dry) 37 % ISO 527 Yield Strain (cond.) 37 % ISO 527 Stress at 50% Strain (dry) 3770 psi ISO 527 Stress at 50% Strain (cond.) 3630 psi ISO 527 Stress at Break (dry) 6090 psi ISO 527 Stress at Break (cond.) 5510 psi ISO 527 Nominal Strain at Break (ɛtb, dry) 240 % ISO 527 Nominal Strain at Break (ɛtb, cond.) 230 % ISO 527 Typical for the Mat. Nom. Strain at Break (ɛtb) 200 % ISO 527 Charpy Notched Impact Strength (+23°C, dry) 58 ftlb/in² ISO 179/1eA Charpy Notched Impact Strength (+23°C, cond.) 61.8 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.) 3.81 ftlb/in² ISO 179/1eA Flexural Modulus (23°C, dry) 58000 psi ISO 178 Flexural Modulus (23°C, cond.) 55100 psi ISO 178 Flexural Stress at Conv. Deflection (23°C, dry) 2030 psi ISO 178 Flexural Stress at Conv. Deflection (23°C, cond.) 2030 psi ISO 178 Flexural Strength (23°C, dry) 3050 psi ISO 178 Flexural Strength (23°C, cond.) 3050 psi ISO 178 Flexural Strain at Flexural Strength (23°C, dry) 9 % ISO 178 Flexural Strain at Flexural Strength (23°C, cond.) 9 % ISO 178 - Physical Properties
Value Units Test Method / Conditions Density (dry) 1.02 g/cm³ ISO 1183 Water Absorption (dry) 1.4 % Sim. to 1SO 62 Humidity Absorption (dry) 0.8 % Sim. to 1SO 62 - Thermal Properties
Value Units Test Method / Conditions Melting Temperature (dry) 340 °F ISO 11357-1/-3 Glass Transition Temperature (dry) 106 °F ISO 11357-1/-2 Temperature of Deflection Under Load A (1.80 Mpa, dry) 124 °F ISO 75-1/-2 Temperature of Deflection Under Load B (0.45 Mpa, dry) 275 °F ISO 75-1/-2 Vicat Softening Temperature A (10 N, 50 K/h, dry) 331 °F ISO 306 Vicat Softening Temperature B (50 N, 50 K/h, dry) 257 °F ISO 306 - Electrical Properties
Value Units Test Method / Conditions Volume Resistivity (pV, dry) 3.3E9 Ohm*m IEC 62631-3-1 Volume Resistivity (pV, cond.) 6.3E8 Ohm*m IEC 62631-3-1 Surface Resistivity (σC, Circular Electrodes, dry) 1.2E13 Ohm/sq IEC 62631-3-2 Surface Resistivity (σC, Circular Electrodes, cond.) 7.3E12 Ohm/sq IEC 62631-3-2 Relative Permittivity (50Hz, dry) 12.2 - IEC 62631-2-1 Relative Permittivity (50Hz, cond.) 14.9 - IEC 62631-2-1 Relative Permittivity (100Hz, dry) 11.4 - IEC 62631-2-1 Relative Permittivity (100Hz, cond.) 13.7 - IEC 62631-2-1 Relative Permittivity (1MHz, dry) 3.6 - IEC 62631-2-1 Relative Permittivity (1MHz, cond.) 3.8 - IEC 62631-2-1 Dissipation Factor (50Hz, dry) 2070 E-4 IEC 62631-2-1 Dissipation Factor (50Hz, cond.) 2670 E-4 IEC 62631-2-1 Dissipation Factor (100Hz, dry) 1850 E-4 IEC 62631-2-1 Dissipation Factor (100Hz, cond.) 2260 E-4 IEC 62631-2-1 Dissipation Factor (1Mhz, dry) 1040 E-4 IEC 62631-2-1 Dissipation Factor (1Mhz, cond.) 1570 E-4 IEC 62631-2-1 Electric Strength (AC, S20/S20, t. 1 mm, dry.) 914 kV/in IEC 60243-1 Electric Strength (AC, S20/S20, t. 1 mm, cond.) 914 kV/in IEC 60243-1 - Test Specimen Production
Value Units Test Method / Conditions Injection Molding - Melt Temperature 428 °F ISO 294 Injection Molding - Mold Temperature 140 °F ISO 294 Injection Molding - Injection Velocity 7.87 in/s ISO 294 - Rheological Properties
Value Units Test Method / Conditions Melt Volume Flow Rate (dry, at 446°F, 11lb) 13 cm³/10min ISO 1133 Molding Shrinkage (Parallel, dry) 0.9 % ISO 294-4, 2577 Molding Shrinkage (Normal, dry) 1.3 % ISO 294-4, 2577 Mold Temperature (dry) 140 °F - Melt Temperature (dry) 428 °F - - Pipe Properties
Value Units Test Method / Conditions Cold Impact Resistance (Breaks of 10, -40°C, 454g, Tube Dimension: 6x1 mm, Pretreatment: 2h Boiling, Water) 0 - SAE J844 Cold Impact Resistance (Breaks of 10, -40°C, 454g, Tube Dimension: 6x1 mm, Pretreatment: 24h, 110°C) 0 - SAE J844 Burst Hoop Stress (23°C, H₂O, dry) 3480 psi DIN 53758, historical Burst Hoop Stress (100°C, in Oil, dry) 1510 psi DIN 53758, historical
Packaging & Availability
- Packaging Information
VESTAMID® X7297 BK 9.7507 is supplied as cylindrical pellets, ready for processing, in moisture-proof bags.
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.