According to research, chewing sugar-free. gum helps to protect your teeth by: Stimulating flow of saliva in the mouth 1. Cleaning the mouth of food debris 2,3. Relieving dry mouth discomfort 1,3. Neutralizing plaque acids that form in the mouth after eating fermentable carbohydrates 2,4,5.
Olefin fiber is a synthetic fiber made from a polyolefin, such as polypropylene or polyethylene. It is used in wallpaper, carpeting, ropes, and vehicle interiors.Olefin's advantages are its strength, colourfastness and comfort, its resistance to staining, mildew, abrasion, sunlight and its good bulk and cover.t is used in wallpaper, carpeting, ropes, and vehicle interiors. Olefin's advantages are its strength, colourfastness and comfort, its resistance to staining, mildew, abrasion, sunlight and its good bulk and cover.
Properties. Olin fabrics made of polyethylene do not deteriorate from chemicals, mildew, rot, sweat, sun or weather. They are lighter than polyester fibers, and they have a lower melting point. They are strong and resist soiling and staining.They resist cuts and scrapes, and they dry quickly.olyethylene vs Polypropylene. The term olefin is used to refer to fabrics made of polyethylene or polypropylene, although polypropylene dominates the market.