TROGAMID® CX7323 by Evonik is a high performance, crystal clear, permanently transparent polyamide grade. It is made with aliphatic monomers (cycloaliphatic diamine and dodecanedioic acid). Possesses microcrystallinity, medium viscosity, very low isotropic shrinkage, low water absorption, high level of UV resistance and dynamic strength, high transmission, excellent optical properties, high dimensional stability, very balanced mechanical property profile, high impact resistance even at low temperatures and high glass transition temperature. Offers chemical-, abrasion-, scratch- and stress cracking resistance. Exhibits rigidity and high heat resistance. Is suitable for processing by injection molding and extrusion. Mostly used in automotive industry, machinery and engineering, medical technology, glasses production, sports and recreation industry. TROGAMID® CX7323 complies with EU Directive 2002/72/EC, DVGW(KTW- drinking water contact) and USP Class VI.
Product family:
Chemical family:
Product Type:
| Bio Based content | Visible After Login |
| Color | Visible After Login |
| Appearance | Visible After Login |
Compliance
| Certifications & Compliance | Visible After Login |
Applications
Recommended markets
Applications
Conversion mode
Availability
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TROGAMID® CX7323 properties
Electrical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Comparative Tracking Index (CTI) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Dielectric Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Dissipation Factor | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Dissipation Factor | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Surface Resistance | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Volume Resistivity | 0.0 Visible After Login | Visible After Login | Visible After Login |
Flammability properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Flammability (UL 94) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Glow Wire Flammability Index (GWFI) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Glow Wire Ignition Temperature (GWIT) | 0.0 Visible After Login | Visible After Login | Visible After Login |
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Dynamical Behavior under Load | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Elongation at Yield | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flexural Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flexural Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Flexural Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hardness, Shore D | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Notched Charpy | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Notched Charpy | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Notched Charpy | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Impact Strength, Unnotched Charpy | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Modulus of Elasticity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Nominal Tensile Strain at Break | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Outer Fiber Strain | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Modulus, Creep | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Modulus, Creep | 0.0 Visible After Login | Visible After Login | Visible After Login |
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Abrasion | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Density, Melt | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Dielectric Constant | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Dielectric Constant | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hardness, Ball Indentation | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Permeation Cefficient(carbon dioxide) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Scratch Resistance | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength at Yield | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity, Intrinsic | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Water Permeability | 0.0 Visible After Login | Visible After Login | Visible After Login |
Others properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Carreau-WLF values (K1) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Carreau-WLF values (K2) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Carreau-WLF values (K3) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Carreau-WLF values (K4) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Carreau-WLF values (K5) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Transition Temperature | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Gas Transmission Rate, Carbon Dioxide | 0.0 Visible After Login | Visible After Login | Visible After Login |
Thermal properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| CTE, Linear, Parallel to Flow | 0.0 Visible After Login | Visible After Login | Visible After Login |
| CTE, Linear, Transverse to Flow | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Glass Transition Temperature (Tg) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Heat Deflection Temperature (HDT), Unannealed | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Heat Deflection Temperature (HDT), Unannealed | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Peak Crystallization Temperature (DSC) (Crystalline Melt Temperature) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Specific Heat Capacity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Temperature Index | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Thermal Conductivity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Vicat Softening Temperature | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Vicat Softening Temperature | 0.0 Visible After Login | Visible After Login | Visible After Login |
TROGAMID® CX7323 Processing Guidelines
Extrusion Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Drying Temperature | Visible After Login | Visible After Login | |
| Drying Time | Visible After Login | Visible After Login | |
| Melt Temperature | Visible After Login | Visible After Login | |
| Moisture Content (Suggested) | Visible After Login | Visible After Login | |
| Radial clearance between screw and barrel | Visible After Login | Visible After Login | |
| Screw Length | Visible After Login | Visible After Login | |
Injection Molding Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Bore of nozzle | Visible After Login | Visible After Login | |
| Clamping force | Visible After Login | Visible After Login | |
| Clearance between back flow valve and cylinder | Visible After Login | Visible After Login | |
| Depth flight ratio | Visible After Login | Visible After Login | |
| Drying Temperature | Visible After Login | Visible After Login | |
| Drying Time | Visible After Login | Visible After Login | |
| Dynamic Pressure | Visible After Login | Visible After Login | |
| Ejection temperature | Visible After Login | Visible After Login | |
| Holding Pressure | Visible After Login | Visible After Login | |
| Injection Pressure | Visible After Login | Visible After Login | |
| Melt Temperature | Visible After Login | Visible After Login | |
| Metering stroke | Visible After Login | Visible After Login | |
| Minimum flight depth | Visible After Login | Visible After Login | |
| Minimum flight depth | Visible After Login | Visible After Login | |
| Moisture Content (Max) | Visible After Login | Visible After Login | |
| Mold Temperature | Visible After Login | Visible After Login | |
| Nozzle diameter | Visible After Login | Visible After Login | |
| Screw Length | Visible After Login | Visible After Login | |
| Screw Speed | Visible After Login | Visible After Login | |
| Thickness of pin, submarine and film gates | Visible After Login | Visible After Login | |
| Vent Depth | Visible After Login | Visible After Login | |
| Vent breadth | Visible After Login | Visible After Login | |
