SikaFiber® CHO 65/35 NB
SikaFiber® CHO 65/35 NB are high quality steel fibers for the reinforcement of shotcrete. SikaFiber® CHO 65/35 NB are specially glued to facilitate their homogenization in concrete and avoiding the agglomeration of the individual fibers. SikaFiber® CHO 65/35 NB are steel fibers of high length / diameter ratio allowing a high performance with less fiber.
• Increases ductility and energy absorption
• Reduction of retraction cracking
• Does not affect setting times
• Its gluing condition ensures a uniform distribution in the concrete mix
• The ratio, length / diameter equal to 65, gives maximum performance
• Shaped ends for maximum concrete anchorage