are tiny microscopic particulates of polypropylene better or worse than nylon when saturated throughout the entire marine food chain. maybe humans should have asked themselves what will happen before making trillions of tons of the stuff. and to think people worry about a bit of social engineering and regulation lol
are tiny microscopic particulates of polypropylene better or worse than nylon when saturated throughout the entire marine food chain. maybe humans should have asked themselves what will happen before making trillions of tons of the stuff. and to think people worry about a bit of social engineering and regulation lol
Hi Paul. You say you've got better materials for wear resistance and fire resistance - so what are they?