Interface agent used in what circumstances?

Agent is a kind of adhesive interface, can improve the rendering epoxy grout of grassroots bond strength can effectively avoid the plaster layer empty drum, fall off, the problem such as shrinkage cracking. To deal with concrete, fly ash brick and aerated concrete, lime-sand brick surface, to solve due to the strong water imbibition or smooth surface interface bonding not easily, the plaster layer empty drum, cracking, flaking, etc. Can greatly enhance the between old and new concrete and concrete and plaster epoxy grout cohesive force. Can replace the traditional concrete surface of the chisel MAO process, improve aerated concrete surface rendering process, is indispensable to modern architecture and decoration construction supporting material.