Silicate kua nplaum: daim ntawv thov nta

Silicate kua nplaum: daim ntawv thov nta
Silicate kua nplaum: daim ntawv thov nta

Video: Silicate kua nplaum: daim ntawv thov nta

Video: Silicate kua nplaum: daim ntawv thov nta
Video: Nkauj mos ab ib txhia tub sab 7/25/2018 2024, Tej zaum
Anonim

Silicate kua nplaum yog siv ntau yam. Nws yog ib qho nyuaj rau ua tsis tau nws nyob rau hauv kev tsim kho, cov khoom yog pab tau rau waterproofing. Tsis tas li ntawd, nws yog siv los tsim cov kua qaub-resistant, kub-resistant thiab dej-resistant concretes.

silicate kua nplaum
silicate kua nplaum

Kev siv cov nplaum silicate ntxiv rau cov khoom siv hauv tsev tuaj yeem txhim kho lawv lub zog, huab cua tsis kam, ua haujlwm ntev thiab hluav taws kub. Silicate kua nplaum (potassium kua iav) yog siv los impregnate fabrics thiab khoom ntoo, uas tso cai rau lawv muab ntau dua ntom thiab hluav taws kub.

Lub cuab yeej siv tau los tiv thaiv kev raug mob lossis ntoo pruning. Nrog nws cov kev pab, priming ntawm cib, ntoo, pob zeb, plastered nto, raws li zoo raws li waterproofing ntawm pas dej ua ke thiab tso tsheb hlau luam. Silicate kua nplaum yog pab tau rau gluing ntawv, ntoo, iav, cardboard, tawv, ntaub thiab cov khoom plooj (porcelain). Tsis tas li ntawd, koj tuaj yeem ua gluing ntawm txhua qhov chaw ntawm linoleum thiab tig cov vuas.

Silicate kua nplaum tuaj yeem siv thiabraws li cov khoom lag luam ywj pheej, thiab ua ke nrog ntau yam ntaub ntawv. Nws tuaj yeem siv los ua tshuaj ntxuav tes thiab tshuaj ntxuav tes. Cov nplaum nplaum yog siv rau hauv daim ntawv, textile, tshuaj, roj thiab xab npum kev lag luam. Nws yog ib qho tshuaj tiv thaiv zoo ib puag ncig zoo, tiv thaiv kev tsim ntawm fungi, rot thiab pwm.

mounting nplaum
mounting nplaum

Ua ntej siv, mounting nplaum yuav tsum sib tov, nws raug nquahu kom npaj cov txhuam hniav, cov menyuam thiab txhuam rau kev ua haujlwm. Ua ntej thov, qhov saum npoo yuav tsum tau ntxuav ntawm ntau yam kab mob, nws yog qhov zoo dua los ntxuav cov ntaub ntawv ntoo nrog cov ntawv xuab zeb. Thaum lub sijhawm ua haujlwm, cov kua nplaum silicate yog siv rau qhov chaw yuav tsum tau koom nrog, uas yog tom qab ntawd nias rau ib leeg.

Thaum siv cov primer los kho qhov chaw ntawm cov screed, cement thiab kua iav yog sib xyaw rau tib qhov sib piv. Txhawm rau tsim cov dej tsis zoo ntawm cov pob zeb, lawv cov phab ntsa raug kho nrog cov kua nplaum silicate, thiab tom qab ntawd npog nrog cov tshuaj npaj los ntawm cov iav kua, xuab zeb thiab cement (hauv qhov sib npaug).

Ua kom tsis muaj dej plaster, sib tov xuab zeb thiab cement (2.5 mus rau 1) nrog 15 feem pua ntawm cov kua nplaum silicate. Tib qhov muaj pes tsawg leeg yog siv los kho thiab tso rau sab nraud ntawm qhov cub, chimneys thiab qhov cub.

Rau cov dej tsis huv hauv qab daus, qab nthab, pem teb, phab ntsa, pas dej da dej, silicate kua nplaum yog muab coj los ua ke nrog 10 qhov chaw ntawm cov pob zeb ua pob zeb.

silicate kua nplaum
silicate kua nplaum

Raws li ib txwm ua haujlwm dhau los, cov khoom siv nplaum raug coj los ntawm tus nqi ntawm 200 - 400grams ib 1 square meter.

Txhawm rau ntxuav tais diav, lauj kaub, lauj kaub thiab lwm yam khoom, nws yog ib qho tsim nyog los npaj cov kua iav nrog dej hauv qhov sib piv ntawm 1 txog 25. Tom qab ntawd, cov tais diav yuav tsum tau muab rhaub hauv qhov muaj pes tsawg leeg.

Silicate kua nplaum kuj yog siv los kho cov thoob dej yug ntses thiab cov iav gluing, nws yog impregnated nrog cov khoom siv hauv tsev, pob zeb, ntoo thiab cement, uas ua rau lawv lub zog. Nrog kev pab los ntawm cov kua nplaum, cov xim silicate yog tsim, roj thiab roj stains raug tshem tawm ntawm khaub ncaws.

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