| Fumed Silica | Beijing Entrepreneur Science &Trading Co., Ltd. | Fumed silica is a high value-added fine chemical product; it is a white, loose, amorphous, non-toxic, non-polluting inorganic non-metallic oxide.The primary particle size betweens 7 ~ 40nm and the specific surface area is generally greater than 100m2 / g....voir plus Fumed silica is a high value-added fine chemical product; it is a white, loose, amorphous, non-toxic, non-polluting inorganic non-metallic oxide.The primary particle size betweens 7 ~ 40nm and the specific surface area is generally greater than 100m2 / g. Because of its nano-effects, in the material the fumed silica exhibits excellent properties of reinforcing, thickening, thixotropic, insulation, matting, anti-sagging, which are widely used in the silicone rubber (polyester plastics, sealing materials,etc.), siliconeglue (adhesives,paints,coatings,etc.)and high-performance fibers, new synthetic unsaturated resin, electric insulation, inks, pharmaceuticals, paper, food, cosmetics, chemical mechanical polishing, etc., to be known as the "industrial MSG". voir moins | |
| SYLOSIV® A 3 | Univar Solutions | SYLOSIV® A 3 is a micronized, highly porous, crystalline aluminosilicate (also called molecular sieve) with pore openings of approximately 3 Å. It is a highly effective moisture scavenger for plastic and coating systems where even traces of water may crea...voir plus SYLOSIV® A 3 is a micronized, highly porous, crystalline aluminosilicate (also called molecular sieve) with pore openings of approximately 3 Å. It is a highly effective moisture scavenger for plastic and coating systems where even traces of water may create problems. Due to its small pore openings SYLOSIV® A 3 Molecular Sieve Powder adsorbs practically only water. Typical areas of application are twocomponent polyurethane systems, moisture-curable polyurethanes, metallic pigment coatings, polysulfide and silicone systems, and as cosmetic ingredient. voir moins | |
| SYLOSIV® A 4 | Univar Solutions | SYLOSIV® A 4 is a micronized, highly porous, crystalline aluminosilicate. It is also called molecular sieve - with pore openings of approximately 4 Å. This product is a highly effective moisture scavenger for plastic and coating systems where even traces ...voir plus SYLOSIV® A 4 is a micronized, highly porous, crystalline aluminosilicate. It is also called molecular sieve - with pore openings of approximately 4 Å. This product is a highly effective moisture scavenger for plastic and coating systems where even traces of water may create problems. Typical areas of application are two-component polyurethane systems (coatings, adhesives, sealants) and metallic pigment coatings (zinc-rich primers, aluminium paints). voir moins | |
| SYLOSIV® K 300 | Univar Solutions | SYLOSIV® K 300 is a micronized, highly porous, crystalline aluminosilicate. It is also called molecular sieve, with pore openings of approximately 3 Å. It is a highly effective moisture scavenger for plastic and coating systems where even traces of water ...voir plus SYLOSIV® K 300 is a micronized, highly porous, crystalline aluminosilicate. It is also called molecular sieve, with pore openings of approximately 3 Å. It is a highly effective moisture scavenger for plastic and coating systems where even traces of water may create problems. Due to its small pore openings SYLOSIV® K 300 Molecular Sieve Powder adsorbs practically only water. Typical areas of application are two-component polyurethane systems, moisture-curable polyurethanes, metallic pigment coatings, polysulfide and silicone systems, and as cosmetic ingredient. voir moins |
