PP curved macro fiber is made of 100% virgin polymer and it is produced through the process of extruding, stretching, cutting and packing. |
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| Performance | |
| • | Be used instead of steel fiber to increase the resistance of shrink, crack, impact, friction, seepage, freezing and thawing. |
| Application | |
| • | PP curved macro fiber is mainly in spraying concrete such as tunnels. |
| Mixing Process | |
| • | Same as the common concrete |
| Dosage | |
| • | Generally the recommended amount to add to the concrete is 5.5kg per cubic meter of concrete. |