Using space holder technique for making titanium porous, it needs to use a spacer agent and a binder. In some studies, NaCl and PVA are used simultaneously, but i could not do it. it seems they react each other. please guide me.
You can use borax as agent but you have to increase the Nacl concentration because the viscosity of PVA increase with increasing borax and decrease with increasing NaCl at this state you can see the phase separation.