Koch Chemie PSS Plast Star | Silicone-Free Trim Restore | UV-Resistant Semi-Matte

Koch Chemie PSS Plast Star — Silicone-Free Trim Care That Lasts

Plast Star is a silicone-oil-free dressing for exterior plastic, rubber, tyres and trim. Instead of a greasy silicone shine that slings off and attracts dust, it works as a micro-emulsion that bonds to the surface and leaves a durable, natural semi-matt finish.

Built to survive the sun

UV is what fades and greys trim — this is built to resist it. Plast Star is extremely UV-stable, and it even keeps door seals supple enough to stop them freezing shut in winter. It's a genuine OEM-grade product, carrying an official Daimler approval.

How to use it

Apply with a sponge to a clean, dry surface, rub it in, and leave to dry. Keep it off anywhere grip matters — pedals, the steering wheel, and tyre tread.