Hong Yu Bentonite For Drilling

Product Application

HY-708 is a kind of highly purified,remodeled and organically modified bentonite which the raw marterial is nature calcium bentonite.It is mainly used in low and medium polar solvents,such as paints,inks and other products.It has the following features: (1)easy to disperse:under the effect of appropriate amount of polar activator,HY-708 has fast speed of dispersion and gelation and small dispersing fineness. (2)anti-sendiment:HY-708 has the property of anti-sediment in the system. 

                                           Appearance and physicochemical indexes

                        Appearance                                                                                White powder

                       Loss on ignition                                                                               30~ 33%
 
               Fihneness,76un(200mesh)                                                                   ≥95%
 

                     Moisture content                                                                            0.8 ~ 3.5%

                          Viscosity                                                                                         ≥1.5Pa•s