Envalior Akulon K223-TP4 PA6 Resin
Envalior Akulon K223-TP4 is an impact-modified polyamide 6 (PA6) resin designed for tough, reliable performance in demanding conditions.
Physical Properties
- Density: Measured per ISO 1183 for impact-modified applications, the density is 1.07 g/cc (0.0387 lb/in³).
- Water Absorption: Simulating ISO 62, water absorption for impact-modified PA6 is 8.5%.
- Moisture Absorption: Under simulated ISO 62, equilibrium moisture absorption is 2.30%.
- Linear Mold Shrinkage: For injection-molded parts per ISO 294-4, linear mold shrinkage is 0.014 cm/cm (flow) and 0.017 cm/cm (transverse).
Polymer Properties:
Applications:
Given its likely profile as a medium-viscosity PA6, this material would be used for injection molding applications that require a good balance of mechanical properties and processability.
These applications would be similar to other general-purpose PA6 grades but with a potential edge in a specific area, as suggested by the “TP4” designation.
- General Engineering Parts:
- It would be suitable for parts that need a good combination of stiffness, strength, and toughness, such as gear wheels, bearings, and various components in machinery.
- Automotive Interior Components:
- Unreinforced PA6 grades are often used for automotive interior parts that require a good surface finish and resistance to wear, such as trim panels, dashboard components, and lock parts.
- Consumer and Appliance Housings:
- Its balance of properties makes it a reliable choice for durable consumer products, including housings for power tools, vacuum cleaners, and kitchen appliances.