18.Generally resistant to animal and vegetable fats, oils, greases, ozone, heat, and strong oxidizing chemicals. Chlorobutyl has lowest permeability of all the synthetic rubbers.
19.Later that afternoon I went to another lecture, about ice, in all its varieties: frazil, grease, brash, shuga, pancake, white, drift, rafting and fast.
20.Apply PREWASH directly to stains and then launder after one to two minutes. Effective in loosening grease and stains ? and there's no need to scrub!