polypropylene micro fiber

polypropylene micro fiber

polypropylene micro fiber can be used in various cement concrete projects ，cement mortar, gypsum , drymix mortar,etc. 

polypropylene micro fiber has good dispersibility and alkali resistance .The length of polypropylene micro fiber is usually 6mm,9mm,12mm,19mm ，24mm.

6mm fiber is mainly used for mortar ,drymix , gypsum. 12mm, 19mm ,24mm is mainly used for concrete projects.