Fast
dry-out and anti-explosion self-flow castables are high performance castables
fulfilled by combining fast dry-out and self-flowing technology, which are
especially suitable for using where anchors are densely distributed, like in
the case of roof, or the configuration is complicated, like in the case of
walls and water pipe bundling zone, where castables are otherwise hardly placed
and densified by vibration. They also offer advantages of good air tightness and
avoiding inclining or damaging the anchor bricks by vibration. They can meet
the requirements of shortening construction time and fast dry-out. The
preheating time is 3~5 days and 4 days or so can be saved, comparing when
common castables are adopted. The valuable time for starting production can
thus be very much saved. Therefore, they deserve to be the good choice for
annually big and medium overhaul of various industrial furnaces.