Interior Solutions

Our wide range of advanced additives can help improve aesthetics and acoustics—and reduce processing steps.

For internal combustion vehicles and for quieter EVs, attention must be given to creating a tranquil cabin. A key challenge is managing acoustics, especially in areas where multiple materials meet. Plus, surfaces must look and feel good for the life of the vehicle. DuPont solutions provide lasting scratch and squeak resistance, and also can reduce processing steps.

Materials to solve the toughest vehicle interior challenges

Scratch resistance and noise reduction are two enormous challenges for designers of automotive interiors. When different materials like polypropylene and PC/ABS are used in adjoining interior components, annoying squeaks can detract from the driving experience. And when interior parts are scratched, a vehicle loses value. DuPont has developed solutions that help manage both of these challenges.

Beautiful scratch-resistant interiors

Our scratch-resistant DuPont™ MULTIBASE™, MULTIFLEX™, and TPSiV® additive solutions help improve long-lasting, anti-scratch properties of automotive interiors by improving:

Surface quality
Reduced dust build-up
Aging characteristics
UV and stain resistance
Colorability
Design flexibility
Touch and feel aesthetics

Permanent anti-squeak performance

When you use versatile DuPont™ MULTIBASE™, MULTIFLEX™, and TPSiV® solutions, you also gain processing advantages. They deliver excellent—and permanent—anti-squeak performance to benefit many interior components, including:

Dashboards
Instrument panels
Door panels
Center consoles
Third pillars
Trim

We can help you advance automotive design and manufacturing.

Teams at our global Centers of Excellence for Automotive Electrification have the expertise that can identify and create solutions for even your most difficult challenges.

Partner with us