Protection of the bodywork, car paintwork and interior in car detailing is essential to make the result of the previous steps last and preserve it. Protection can be carried out on the bodywork but also on plastics, glass, tyres, fabrics and leather. A top coat is applied and the treated surfaces become resistant to air pollution, water, dirt, ageing, sun, UV rays and micro-scratches. Here are the best Innovacar products for nanotechnological protection.