PP Polypropylene fiber wave
PP fibre Undee/ wave form can be instead of steel fibre in cement concrete for anti-crack. Easy to disperse and construct.
Suggestion of Additive rate: 5.4kg fibre in one cubic meter concrete. (not less than 2.7kg/M3)
Technic of mixture:
Put the fibre into detritus first, then put grit to mix for about 2minutes, to make the fibre be dispersed. Then put cement and water to mix as per normal technic.
PP fiber monofilament, PP fiber bundle, PP fiber mesh form