Sunny weather is great for drivers, but it can be extremely tough on plastics. Look at that poor dashboard. 😲

As temperatures rise over the summer months, it’s a good reminder that sunny days are one of the toughest environments for plastics in cars. UV exposure, heat buildup in closed cabins, and thermal cycling all accelerate material fatigue. Interior components can reach 70–90°C, and exterior parts face even harsher conditions.

For OEMs this isn’t just a materials challenge, it’s also a reliability challenge. At ADIS Tachov s.r.o. we design and manufacture plastics with these realities in mind from day one. Broken down into four main categories, we face this challenge like all the others: head on!

1️⃣ We work hand in hand with customers on material selection based on real‑world stress, working through the options of UV‑stabilised polymers, heat‑resistant blends, and additives that prevent fading, brittleness, and deformation to ensure the best result.

2️⃣ We craft the tooling specifically and ensure it’s engineered for dimensional stability, ensuring parts are perfect and in turn maintain tight tolerances even after prolonged heat exposure.

3️⃣ We follow extremely precise molding parameters, including controlled cooling and real‑time monitoring to ensure consistent part structure and durability.

4️⃣ And finally, we simulate extreme conditions. Thermal cycling, accelerated aging, and environmental testing all help us predict how a part will behave after years of sun, heat, and vibration.

Sunny days may be a challenge for automotive plastics, but for expert manufacturers, they’re simply another factor engineered into every decision. As we say here at ADIS: Reliability isn’t an outcome. It’s a design choice! 🦾

Visit us online to find out more, and reach out to chat with our team about the technicalities of producing parts that fair any weather!