Previously unknown film quality

Contrary to the picture and the product description "strong version" is here to an ultra-thin, cloudy, gray, foul-smelling "film" with black Partikeleischlüssen; the label side of Poland. Anything like I have not seen. Maybe it's a recycled product from contaminated plastic waste. Because I only need to protect our boat trailer and the hall floor in front of anti-fouling paint, I'll keep it and precaution touch with latex gloves. For work in the living area, one should not use the slide because of the bestial stench and not excludable health hazards.