Polypropylene fiber, also known as polypropylene fiber, is a high-strength bundled monofilament organic fiber formed by special processing and processing using fiber-grade polypropylene. It has inherent strong acid resistance, strong alkali resistance, and weak thermal conductivity. Stable chemical properties.

  Polypropylene fiber added to concrete or mortar can effectively control the micro-cracks caused by concrete (mortar) solid plastic shrinkage, dry shrinkage, temperature changes and other factors, prevent and inhibit the formation and development of cracks, and greatly improve the crack resistance and permeability of concrete. Impact resistance and earthquake resistance, it can be widely used in underground engineering waterproofing, industrial and civil construction engineering roofs, walls, floors, pools, basements, etc., as well as road and bridge engineering.

  Polypropylene fiber is a new ideal material for mortar/concrete engineering to resist cracking, seepage, wear resistance and heat preservation.

Hubei Botao Synthetic Fiber Co., Ltd. specializes in producing polypropylene staple fiber is a good manufacturer of your choice! (Mainly used for home spinning, diapers, non-woven fabrics, not engineering fibers)