DUPONT DELRIN 927UV POM Resin
DUPONT Delrin 927UV is a UV – stabilized POM by DuPont, offering balanced mechanicals and UV resistance for diverse outdoor uses.
Physical Properties
- Density: Measured in line with the ISO 1183 standard, the 1.42 g/cc (0.0513 lb/in³) density is a fundamental property for material characterization.
- Melt Flow: At 190°C under a 2.16 kg load, the 25 g/10 min melt flow rate (ISO 1133) indicates high flowability, beneficial for complex part molding.
Polymer Properties:
- Base Material: Polyoxymethylene (POM)
- Key Features & Characteristics:
- Exceptional UV Resistance: This material is specially formulated with UV inhibitors to prevent brittleness and color fading, ensuring long-term performance and durability when exposed to sunlight and outdoor elements.
- High Flowability: Its very high flow allows for the easy molding of complex and intricate parts, resulting in faster cycle times and increased production efficiency, even for high-volume manufacturing of small components.
- Excellent Mechanical Strength: Despite being a high-flow grade, it maintains robust mechanical properties, providing a strong and rigid structure for durable, long-lasting components.
- Dimensional Stability: With very low moisture absorption, parts maintain their precise dimensions over time, ensuring reliable performance in various environmental conditions.
Applications:
The combination of excellent UV resistance, high flow, and strong mechanical properties makes DUPONT DELRIN 927UV a leading material for a variety of intricate, long-life outdoor applications.
- Automotive Exterior Parts: Ideal for components like door handles, trim clips, and fuel caps that are exposed to sunlight and outdoor elements.
- Outdoor Consumer Goods: Suitable for parts in garden furniture, playground equipment, and sporting goods where UV stability is critical for long-term durability.
- Industrial Components: Used for exposed parts in machinery, gear wheels, and control handles that require durability and resistance to environmental factors.
- Electrical and Electronic Parts: Employed in outdoor electrical connectors and housings where long-term performance and UV protection are essential.