Kua iav

Lub cim thiab txoj kev siv cov ntaub ntawv uas - dej iav - muaj ib cov tshuaj ntawm silicate ntawm poov tshuaj los yog sodium nrog rau qhov sib ntxiv ntawm silica derived ntawm silica xuab zeb. Qhov no muaj pes tsawg leeg sib xyaws nrog rau lub lwg me me ntawm dej cawv los yog dej, ua lawv nyob rau hauv lub kho nto ntawm nyias zaj duab xis tiv thaiv los ntawm cov kab mob paug. Nws tsis hais tias cov ntaub ntawv uas nto. Kua iav yog ib tug universal antiseptic. Siv nws, koj muaj peev xwm tsis txhawj txog dab tsi yuav tshwm sim pwm, pwm los yog lwm yam microorganism. Qhov no cov ntaub ntawv uas yog non-toxic, tua hluav taws thiab tawg-pov thawj.

Cov nyhuv ntawm nws daim ntawv thov yuav tsis tag rau ib tug yooj yim antibacterial tiv thaiv. Substance tiv thaiv ultraviolet tawg thiab cua sov, noo noo pleev cov tshuaj, ib txhij enabling lub machined nto ua pa siv dej iav, uas nws cov khoom pub rau daws tau ntau yam teeb meem, tsev, troiteli tau txais tiag tiag economic cov kev pab.

Nyob rau hauv kev, lub tshiab cov ntaub ntawv uas ho tsub kom cov kuj ntawm lub hau thiab lub hauv paus ntawm lub tsev mus rau lub phiv los ntawm cov cua (kub variations, humidity, nag lossis daus). Kua iav - qhov zoo tshaj plaws kev xaiv los muab cov kev tsim nyog waterproofing ntawm lub tsev. Nyob rau hauv tas li ntawd, nws yuav siv tau txawm nyob rau hauv kev tsim kho ntawm cov qhov dej thiab dej da. Siv raws li ib tug waterproofing yuav tsis pub dej rau txia thiab paim quav.

Ib tug tov uas muaj dej iav, MAAs thiab dej, acquires ib tug xov tooj uas pab tau los ntawm ib tug tswv yim taw tes ntawm view, zog. Piv txwv li, siv no siv cov ntaub ntawv yuav ua rau ib tug tshwj xeeb fireproof tshuaj. Koj yuav tau npaj ib tug primer, uas yuav khaws tag nrho nws cov pab zog. Kua iav yuav siv tsis tau tsuas yog raws li ib feem ntawm ntau yam tshuaj, tab sis kuj yuav cais cov kua nplaum. Vim mus rau qhov zoo adhesion nws yuav glued duab los qhia, iav, iav, ceramics, etc.

Nyob ntawm seb cov kev siv, cov hom thiab daim ntawv ntawm machined chaw, muaj ntau ntau txoj kev npaj iav rau ua. Tam sim no, nws yuav tau muas raws li ib tug nyias muaj nyias ib siv cov khoom, thiab raws li ib feem ntawm ib saab sib tov los yog tshuaj.

Lub sodium silicate tshuaj (aqueous) yog siv nyob rau hauv qhov siv thiab ua tshwj xeeb concretes muaj tej yam zog (thaum tshav kub kub resistant, refractory), xim (nplaim taws retardant). Nws yog indispensable nyob rau hauv qhov siv thiab ua cov hlau lead silicate, silica, sodium metasilicate. Nws yog siv rau zus tau tej cov detergents thiab tu cov neeg ua hauj, silicate xim. Khoom pom nws daim ntawv thov nyob rau hauv ua liaj ua teb, nws yog kho ntoo rau faults thiab trimmed. Nyob rau hauv metallurgy nws yog ntxiv raws li ib tug phau ntawv nyob rau hauv lub chaw ua khoom ntawm cores thiab molds. Nws yog siv nyob rau hauv lub foundry li flotation tivthaiv thiab cov kev pab txhawb ntxiv pub. Thoob plaws siv ntawm sodium silicate nyob rau hauv ntau yam ntaub ntawv nyob rau hauv adipose, textile, daim ntawv, xab npum, textile kev lag luam.