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Automotive and Mobility

High-Performance Silicone Solutions for Automotive Comfort, Safety, and Efficiency

Momentive delivers advanced solutions that enable lighter, more reliable, and more sustainable vehicles and tires. Our technologies enhance durability, thermal stability, and energy efficiency across a wide range of automotive applications.

Momentive’s silane solutions improve tire rolling resistance, helping reduce energy consumption.

Polyurethane additives enhance passenger comfort and, along with pressure-sensitive adhesives, support NVH performance for a smoother, quieter ride.

Our silicone elastomers, engineered for extreme conditions, maintain flexibility across wide temperature ranges for seals, gaskets, cables, and connectors.

Optical bonding solutions can offer protection against temperature extremes, as well as vibration and shock resistance.

We also provide coatings that resist abrasion, weathering, and fogging, along with sealing materials that meet stringent flammability standards.

Advanced Automotive and Mobility Applications

Our silicones are ideal for extreme environments, maintaining flexibility and strength in both high and low temperatures. They’re widely used in seals, gaskets, cables and connectors, maintaining their elastomeric properties in extreme hot and cold environments.

In specialty applications, our product range includes silicone elastomers, silanes, and polyurethane additives for PU foam parts that can excel at improving Noise, Vibration, and Harshness (NVH) behavior, ensuring a quieter, smoother ride by dampening engine and road noise. 

Momentive’s SilFORT™ silicone hardcoats enable automobile manufacturers to select engineered plastics or metallic parts for use in a number of demanding applications, offering superior protection against abrasion and weathering. Our anti-fog coatings are essential for maintaining visibility in headlamps and driver assistance systems (ADAS), enhancing safety in all driving conditions.

Red Car driving down highway

Innovative EV Solutions: Polyurethane Additives, Silanes, and Silicone Technologies

Under the Niax™ brand, Momentive offers state-of-the-art additives for Polyurethane Flexible Molded parts, including seatings and headrests, steering wheel, dashboards, and battery pads, as well as solutions for flame lamination. These products can enhance comfort, safety, and help reduce the vehicle weight.

Our innovative NXT™ silane coupling agents for tires and FXP™ functional silanes for polymers can help reduce fuel consumption, CO2, and tire-related emissions, extending the product life and reducing the environmental impact.

Momentive´s NEVSil™ portfolio covers a broad range of New Energy Vehicle (NEV) applications. This specialized NEVSil technology was developed for critical sealing applications requiring the ability to pass UL94 V-0 flammability requirements.

In the field of e-mobility, our silicones are vital for thermal management, battery protection, and electronic component encapsulation, ensuring the reliability, safety, and efficiency of electric vehicles. 

Red Car driving down highway