... calcium bentonite by special process, the products of this series have good peoperties of thickening, anti-settling, thixotropy and ... products are widely applicable in paint, ink, high-temperature lubicants fine coatings, sealing grease, glass fibers, resin, oil well ... minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); BS, JF series organic bentonite rheological additive