Advancing Innovation: Printing Urethanes on Metal
3D printing urethanes on metal introduces groundbreaking opportunities for innovation. Valued for their flexibility, durability, vibration dampening and wear resistance, urethanes offer powerful benefits when combined with the strength and stability of metal.
Read on to explore how combining urethane additive manufacturing with metals unlocks new potential for enhanced product designs, durability and customization. Dive deeper to learn how urethane-based additive manufacturing enhances functionality across diverse metal substrates. Plus, explore innovative methods for an alternative to overmolding.
Printing Urethanes onto Metal: Strength and Resilience Combined
Metal’s strength, heat resistance and durability make it the backbone of industrial and mechanical applications. In addition to its obvious lack of flexibility, it is vulnerable to vibration, impact and wear. By 3D printing urethanes directly onto metal surfaces, manufacturers can create hybrid components that combine the strength of metal with the flexibility and shock absorption of urethanes.
Value of Printing Urethanes onto Metal
Shock Absorption and Vibration Dampening: Urethanes are excellent at absorbing shock and reducing vibration, making them ideal for printing onto metal components in automotive, aerospace and heavy machinery. Engine mounts, machine parts and tools with urethane coatings experience less wear and reduced operational noise.
Improved Ergonomics and Grip: Whether for industrial tools, medical devices or consumer products, tools and handles made from metal can be enhanced with urethane handholds printed directly onto the surface. This improves comfort and grip for the user, reducing fatigue and slippage during use.
Wear Resistance: Urethane-coated metal parts are more resistant to corrosion, abrasion and chemical damage. This is especially valuable in harsh environments, such as offshore oil rigs or mining equipment, where metal is exposed to corrosive elements.
Opportunities in Bonding Across Elongated Surfaces
For elongated metal components like pipes, beams or shafts, 3D printing urethane across the surface allows for consistent bonding along the entire length. This seamless urethane layer not only provides protection but also creates uniform performance characteristics, such as vibration damping or wear resistance, across the entire component. It’s a significant advantage in industries like construction, automotive and infrastructure, where elongated metal surfaces are critical.