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Refractory Anti-Burst Fibers
Products Application
Refractory materials that contain water will internally produce water vapor during the fire process. Stress will develop if the water vapor is not rapidly expelled. The refractory material may separate and rupture as a result of this stress. Anti-burst fibers' function is to stop this kind of bursting from happening.
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A small amount of anti-burst fibers are added during the refractory's creation and heated during the drying process. In order to prevent bursting, the anti-burst fibers melt during heating, creating pores that are connected and expel the water vapor to the exterior of the material.
Products Advantages
Low Melting Point
The PE short fiber has a lower melting point than PP short fiber, melts more quickly to generate holes during refractory drying, and has better anti-burst properties.
High Dispersion
Regarding the anti-burst fiber, a high performance dispersing agent and deformed section are used to enhance the fibers' ability to disperse within the refractory.
Hollow section
By discharging a tiny amount of water vapor before the fiber melts, the effective volume of the fiber is raised, the product utilization effectiveness is enhanced, and the anti-burst effect is enhanced.
