PP mesh fiber is made of 100% polypropylene and it is produced through the process of extruding, stretching, cutting and packing. |
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| Performance | |
| • | Increase the resistance of shrink, crack, impact, friction, seepage, freezing and thawing. |
| Application | |
| • | PP mesh fiber is mainly used with performance concrete and mortar applications such as industrial floors, bridge decks, short concrete, loading docks, highway, railway, bridge, swimming pool, pond, ditch, industrial workshop, warehouse and parking lot and so on. |
| Mixing Process | |
| • | Crushed stones, fibers and sands are put into the mixer in succession, after stirring for two minutes; fiber will fully spread and then add cement and water and stir normally. The addition of materials also can be put into as usual, but the stirring time should be properly prolonged to more than 4 minutes to make fiber completely mixed. |
| Dosage | |
| • | Generally the recommended amount to add to the concrete is 0.9kg per cubic meter of concrete. |