polypropylene micro fiber reinforced concrete pp fiber machine production line

polypropylene micro fiber reinforced concrete pp fiber machine production line

polypropylene micro fiber reinforced concrete pp fiber machine production line 

machine use polypropylene chips as raw material , produce high tenacity pp multifilament yarn put in concrete as reinforce fiber 

to strengthen the concrete . 

Machine have advantage of machine high tenacity yarn . 

polypropylene micro fiber reinforced concrete pp fiber machine production line 

polypropylene micro fiber reinforced concrete pp fiber machine production line