Putty powder with bentonite what are the benefits?
Putty powder with the bentonite increase viscosity good suspension there is no precipitation is mainly dry slowly, maintain the loss of water is not generally the case with sodium bentonite can the viscosity of less dosage, high cost.
The main function of bentonite in coating and putty powder is to increase thixotropy and water holding and drying. At the same time, it is also a cheap filler.
