Silicone Leather in Automotive: Lessons from Volvo’s Leather-Free Electric Vehicle Interior Strategy

In 2021, Volvo Cars made a bold announcement: all of its fully electric vehicles would be leather-free. The C40 Recharge was the first model to ship with zero animal hide in the interior. By 2030, when Volvo aims to sell only electric cars, every single new Volvo will be leather-free.

For a premium brand built on a reputation for safety, quality, and Scandinavian luxury, this wasn’t a trivial decision. Leather had been part of the premium automotive interior formula for decades. Removing it meant Volvo was betting that their customers would accept — and even prefer — a high-quality synthetic alternative.

This case study examines Volvo’s leather-free interior strategy, the material they developed to replace leather (called Nordico), what worked, what challenges remain, and what the shift means for silicone leather suppliers looking to serve the fast-growing EV interior market.

Explore Automotive Interior Applications

Why Volvo Went Leather-Free: The Strategic Drivers

Volvo’s decision wasn’t driven by a single factor — it was the convergence of four powerful trends that are reshaping automotive interiors across the industry.

1. Animal welfare & brand values — Volvo framed the decision first and foremost as an ethical stand. Stuart Templar, Volvo’s director of global sustainability, put it plainly: “We have a lot of customers who are vegetarians, who don’t want products made from animals. We want to give them an option that is still premium.” For a brand that built its identity around safety and responsibility, extending that value chain to animal welfare was a natural progression.

2. Sustainability and carbon targets — Volvo has set a goal of becoming climate-neutral by 2040, with a 40% reduction in lifecycle CO₂ per vehicle by 2025. Cattle farming and leather production are significant contributors to greenhouse gas emissions — estimates range from 150 to 500 kg CO₂e per hide, depending on methodology. Replacing leather with lower-carbon materials directly supports Volvo’s scope 3 emissions targets.

3. EV cabin air quality — Electric vehicles have a different interior air quality profile than combustion engine cars. Without engine ventilation cycling air through the cabin, interior materials become the dominant source of VOCs and odors. Genuine leather tanning involves chromium, dyes, fat liquors, and finishing solvents — all of which can off-gas into the cabin. As EVs spend more time sealed up (especially during charging), low-VOC interior materials become a health and comfort issue, not just an environmental one.

4. Consumer demand for vegan options — The rise of veganism and flexitarian diets, particularly among younger consumers in premium EV segments, has created genuine market demand for leather-free interiors. Tesla went vegan across its lineup in 2019. Polestar followed. Mercedes and BMW now offer vegan interior options. Volvo didn’t want to be left behind in a segment it helped define.

Introducing Nordico: Volvo’s In-House Leather Alternative

To replace leather, Volvo didn’t just pick an off-the-shelf material from a supplier. They developed their own: Nordico, a premium bio-attributed upholstery material that made its production debut in the EX90 flagship SUV and has since rolled out across the EX30, EX60, and other electric models.

Nordico’s composition tells you a lot about what Volvo was optimizing for:

Volvo positions Nordico as “soft, durable, and easy to clean” — three attributes you’d normally associate with genuine leather, but achieved through engineered materials. The weight comparison is also notable: Volvo has stated Nordico is up to 40% lighter than traditional leather, which directly contributes to improved EV range. In an era where every kilogram of weight reduction matters, that’s a significant advantage.

The Challenge: Why Nordico Isn’t the Whole Answer

Nordico represents a serious and well-executed effort to replace leather with a sustainable alternative. But as with any first-generation material solution, it has limitations that point to opportunities for the next generation of interior materials — including silicone leather.

1. It’s still PVC-based. Nordico’s surface layer is made from bio-based PVC. While “bio-based” sounds better than conventional PVC, it’s still fundamentally a vinyl material — it contains plasticizers, it doesn’t breathe, and it has the same temperature-feel characteristics as any vinyl interior (cold in winter, sticky in summer). For buyers who associate vinyl with cheap rental car interiors, this is a perceptual hurdle Volvo has to overcome.

2. Hydrolysis resistance is unproven long-term. PVC and PU materials degrade over time through hydrolysis — the chemical breakdown of the polymer when exposed to moisture (sweat, humidity). Genuine leather resists this naturally. Synthetic materials need to be specially formulated. Volvo says Nordico is durable, but the real-world data on 10+ year service life in hot, humid climates isn’t available yet — because the material hasn’t been on the market that long.

3. The “premium feel” question. There’s a reason leather has been the premium interior material for 100+ years — it feels good. It warms to body temperature, it has a natural give, it develops patina. Nordico gets closer than any vinyl before it, but discerning buyers can still tell the difference. This isn’t unique to Nordico — every synthetic leather alternative faces this challenge.

4. Limited material portfolio. Because Nordico was developed in-house for Volvo, it’s available only in a limited range of colors, textures, and finishes. For a single brand that’s fine — it reinforces the Volvo design identity. But for the broader market, automakers want more customization options, more specialized performance grades, and more suppliers to choose from.

Where Silicone Leather Fits in the Automotive Interior Landscape

Volvo’s leather-free strategy proves that premium automakers are actively seeking alternatives to animal hide. The question isn’t whether synthetic materials will replace leather in EV interiors — it’s which synthetic materials will win, and in which applications.

Silicone leather manufacturing produces zero VOCs — critical for EV cabin air quality

Here’s why silicone leather is well-positioned to capture a significant share of the automotive interior leather replacement market:

Silicone leather addresses the two biggest weaknesses of PVC-based alternatives like Nordico: the plasticizer/VOC issue and the long-term hydrolysis durability issue. For EV programs where cabin air quality is a primary selling point — and where vehicles are expected to have 10+ year service lives — those are meaningful differentiators.

See Silicone Leather for Automotive Interiors

Key Takeaways for Material Suppliers and Specifiers

Volvo’s leather-free journey offers several important lessons for anyone involved in automotive interior materials — whether you’re a Tier 1 supplier, a material manufacturer, or a brand evaluating your options.

1. The leather-free trend is irreversible, not a fad. Volvo isn’t dipping its toe in — it’s going all-in across its entire EV lineup, and other premium brands (Tesla, Polestar, Mercedes EQ, BMW i) are moving in the same direction. If you’re a leather supplier or a specifier who assumes leather will always be the premium default, it’s time to reconsider.

2. “Sustainable” alone isn’t enough. Nordico’s bio-based content is part of the story, but Volvo wouldn’t have adopted it if it didn’t also meet their durability, quality, and cost requirements. The winning materials in this space don’t just check the sustainability box — they match or exceed leather on performance metrics too.

3. Cabin air quality is the next battleground. As EVs eliminate tailpipe emissions, interior emissions become the next quality differentiator. Materials that can demonstrate near-zero VOCs, no chemical odor, and compliance with strict cabin air quality standards (like China’s GB/T 27630 or Germany’s VDA 270) will have a structural advantage.

4. Multiple materials will win, not one. The future of automotive interiors isn’t “silicone leather replaces everything” any more than it was “Nordico replaces everything.” Different materials will find their niches: silicone leather for high-durability, low-VOC applications; bio-based textiles for sustainable luxury; recycled wool blends for comfort-focused segments. The winners will be suppliers who can offer multiple material solutions and help automakers match material to application.

5. OEM qualification is the moat. Getting a new material approved for automotive use is a 2–3 year process involving extensive testing (abrasion, UV, hydrolysis, flammability, fogging, odor, emissions). Suppliers who invest in OEM qualification now — and have the test data to prove it — will be positioned to capture the next wave of leather-replacement programs.

The Road Ahead

Volvo’s silicone leather-adjacent strategy — and their broader Nordico program — tells us where automotive interiors are heading: leather-free, sustainable, low-VOC, and engineered for long service life in electric vehicles. The shift is real, it’s accelerating, and it’s creating enormous opportunities for material suppliers who can deliver performance that matches or exceeds leather.

Silicone leather isn’t the only material that will benefit from this shift, but it’s uniquely positioned to do so because it addresses so many of the pain points that both genuine leather and PVC/PU alternatives struggle with — VOC emissions, hydrolysis, UV stability, cleanability, and inherent flame retardancy.

For automakers evaluating their interior material roadmap, the lesson from Volvo is clear: the transition away from leather isn’t about compromising on quality — it’s about engineering a better material that meets the specific demands of the electric era. The brands that get this right will define the premium interior experience for the next decade.

If you’re working on an automotive interior program and evaluating silicone leather as a leather or PU alternative, we’d welcome the opportunity to discuss specifications, testing, and sample programs.

Discuss Your Automotive Interior Program