Tychem® clothes with connected socks need to be worn within protective outer footwear and therefore are not appropriate as outer footwear. These attached socks do not have satisfactory sturdiness or slip resistance for being worn since the outer foot covering. (DuPont, 2023) The first reason of this chapter is https://costabull.com/product/toluene-diisocyanate-tdi-80-20/