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                              The company produces and sells "Yuanzheng" brand matting powder (MATTING AGENT)
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                              Home > Products > FM-3020
                              FM-3020

                              【Detailed introduction】

                              Silica matting powder, there are three main types, are X X-ray amorphous porous material. The first is a micron grade precipitated silica, positive particles of chainlike accumulation. The second kind is micron silica aerogel. The third kind is fumed silica matting agent. Silica has become the main physical properties of general matting agent effective is the particle size, porosity and density etc..
                              FM-3020 extinction powder as micron sized silica aerogel. The positive particles to form three-dimensional network structure, Kong Rong is generally greater than 1.8mL/g.
                              FM-3020 silica matting should have the following characteristics: easy to disperse; the extinction performance is good, low adding amount can produce strong extinction properties; transparent interference on the film little; effects of mechanical and chemical properties of the coating film is small; in the liquid coating has good suspension property, can be stored for a long time, will not produce hard precipitation; small effect on the rheology of paint; high chemical inertness.
                              FM-3020 silica matting powder have the above characteristics, so in the paint use up. Its high chemical purity, insoluble in water and various organic solvents and general acid, alkali, only reacted with concentrated alkali and hydrofluoric acid, high chemical inertness. The refractive index of 1.46, and a variety of resin of the refractive index of 1.4 to close to 1.5, so the good transparency.
                              FM-3020 is easy to disperse; control of particle size distribution make it easily dispersed in the coatings, for dissolving machine standard. Taking 1200r/mm (blade speed 5-6m/s) impeller dispersed for 10 to 15 minutes, can be fully dispersed, pay attention to the temperature control in 50 degrees below C.
                              FM-3020 extinction powder index

                              Loss on drying(105℃)w/%  ≤

                              Ignition loss(1000℃)w/%  ≤

                              Silica(SiO2)w/%   ≥

                              oil factor/(g/100g)

                              pH(5%Aqueous suspension)

                              white degree,≥

                              (Na)w/%           ≤

                              (Fe)w/%          ≤

                              μm(D50)

                              (BJH)/(mL/g)    ≥

                              (BET)/(m2/g)

                              3

                              4

                              99

                              250-280

                              6-7

                              95

                              0.16

                              0.03

                              4-6

                              2

                              280

                              Five, recommend the use of range, 1, wood paint, paint, 2 3, 5 6 coil coating paint, glass paint etc.

                              Zhejiang Yuanzheng Technology

                              Address: Room 1107, Building 1, Chenxin Building, Wuyang Sub-District, Deqing County, Zhejiang Province, China
                              Tel: +86-572-8816606 8817606
                              Mobile: +86-13967262286(Pan Xuewei)
                              E-mail: sales@yzfm.com
                              Website: http://www.nbeuroland.com

                              Copyright(C)2022, Zhejiang Yuanzheng Technology Co., Ltd. All Rights Reserved. Supported by  ChemNet ChinaChemNet Toocle
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