Hezhen Sodium-bentonite cast coating feed additive pulping does not precipitate hygroscopic expansion

Sodium bentonite high viscosity pulping does not precipitate with hygroscopic expansive paint fertilizer

Hezhen Sepiolite brucite fiber for heat and fire insulation

Hezhen Hydrophobic White Carbon Black Textile Printing and Dyeing Supply White Carbon Black Silica

Hezhen Filter aid diatom mud adsorption performance is strong spot supply of yellow diatomite

HezhenHimalayan crystal salt brick salt plate sweat room salt room decoration with rose salt brick salt sheet

Hezhen Sodium montmorillonite powder for feed filling of concrete coating

Hezhen Drilling mud Naki bentonite 325 mesh 25kg/ bag pulping rate ≥16m³/t without pre-hydration

Hezhen Black tourmaline powder far infrared powder electrical stone melt blown warm paste

Hezhen S-grade Himalayan crystal salt brick sweat steam house salt house wall material

Hezhen Washed kaolin 1250 mesh coating with enhanced impurity free refined kaolin

Anti-burst natural rock nail mica in bright color

Hezhen Sepiolite powder sepiolite fiber for building thermal insulation sound insulation and fireproof waterborne coatings for adsorption and decolorization

Hezhen Precipitation method 100 mesh white carbon black sole silicone rubber resin coating thickening reinforcement precipitation method silica