Kho lawv tus kheej txhais tes. Yuav ua li cas plaster phab ntsa

Tej kho pib nrog kawm tuab si lug ntawm phab ntsa thiab ntxhib finishing, uas yuav siv cov plastering los yog phab ntsa ntub dej txee, thiab ntub dej chaw gipsovolokna, kev sib khi lub keej muab tub lim thiab xov Shpatlevanie. Yuav ua li cas los mus txiav txim lub roughness ntawm cov phab ntsa? Txaus ua lub phab ntsa ib daim txiag ntoo, thiab xyuam xim rau cov chaw uas nws tsis kov cov phab ntsa. Qhov twg qhov kev ncua deb yog ntau tshaj 5 cm, nws yog tsim nyog plastering. Yog hais tias cov phab ntsa yog ib co sis tsis ncaj, nws yog qhov zoo tshaj plaws los mus kaw nws cia los xij ntawm phab ntsa ntub dej, qhov no yuav tsum tsis txhob dhau qias neeg thiab zog ua hauj lwm, nyob rau hauv tib cov ntaub ntawv thaum koj xav tau ib tug me ntsis kev hloov, ua plaster. Rau cov lag luam siv xis mas xuab zeb mortar, los yog plaster sib tov. Txawm li cas los, nws yuav tsum tau nco ntsoov tias plaster txheej yog tsis heev txhim khu kev qha, tshwj xeeb tshaj yog nyob rau hauv qhov chaw nyob qhov twg cov phab ntsa yog raug kev co. Yog li ntawd, nws yog siv raws li ib tug txoj cai tsuas yog nyob rau qhov chaw ntawm gypsum thiab rau tag.

Yuav ua li cas plaster phab ntsa? Ua hauj lwm nqa tawm nyob rau hauv peb ua sawv.

1. Deg kev npaj. Ua hauj lwm yuav tsum pib nrog qhov kev tshem tawm ntawm cov laus coatings, tawg plaster. Nyob rau tus qhob phab ntsa ua notches los muab zoo dua adhesion rau ntawm phab ntsa tov. Ces, kev dawb huv ntawm hmoov av thiab av nto luam nrog ib tug tshwj xeeb tshuaj, qhuav. Ua ntej thov kev hauv cov xuab zeb-MAAs sib tov yog moistened nrog dej phab ntsa los mus tiv thaiv ib tug ua tau o ntawm lub txheej.

2. Kev npaj ntawm plaster. Nyob rau hauv raws li cov lus qhia ntawm lub hnab kneaded tshuaj. Yog hais tias ua hauj lwm yog tsim nyog rau loj tej chaw, nyob rau cov phab ntsa hauv pre-packed ntawm cov ntoo planochki uas yuav teem cov kev kawm dav hlau ntawm lub npog, thiab yuav tiv thaiv kom txhob tau delamination tshuaj. Es tsis txhob ib daim hlab siv raws li ib tug hlau daim phiaj.

Cov tshuaj yog thawj "muab pov" ncuav rau ntawm phab ntsa ntawm ib tug deb ntawm ib leeg ntawm 50 cm. Tom qab kawm tuab si lug txoj cai (ib tug ntev daim txiag ntoo) uas yog nqa los ntawm cov phab ntsa, thiab txiav txim seb cov txheej thickness, lub beacons qhuav. Tom qab ntawd, ib tug txheej ntawm plaster yog thov, uas yuav tsum tau ib tug me ntsis thicker. Rau cov txheej tsis poob tawm thaum lub sij hawm qhuav, nws thickness yuav tsum tsis txhob ntau tshaj 2-3 cm. Yog hais tias tsim nyog, zoo dua yuav muab ob peb nyias khaubncaws sab nraud povtseg ntawm plaster, txhua pre prosushivaya.

3. Ib ob peb teev tom qab ua ntawv thov cov kev daws tshwj xeeb cov cuab yeej (sab duav) ua grout saum npoo raws li tau flaws thiab irregularities.

Yuav ua li cas plaster cov phab ntsa ntawm cib?

Technology plastering phab ntsa ntawm cib muaj ib tug xov tooj ntawm cov nta. Firstly, koj yuav tsum tsis txhob thov ib tug leveling lub tsho tiv no on tshiab masonry, raws li nws tas yuav ntsws, thiab lub phab ntsa yuav keej. Secondly, plastered cib ntsa yuav tsum tau tsuas txhawb mesh, uas tso cai rau kuj yooj yim rau smooth qhov chaw. Lub daim phiaj yog pw nyob rau hauv lub yav tas los thov txheej ntawm cov tshuaj, nws yog nias rau hauv lub armature thiab zoo qhuav. Tsuas yog ces ua plastering ua hauj lwm: txhim kho phau ntawv no ntsia, beacons, thov ib tug txheej ntawm MAAs-xuab zeb sib tov.

Yuav ua li cas plaster phab ntsa plaster muaj pes tsawg leeg?

Gypsum plaster tshuaj feem ntau yog siv rau tag ntawm plastering los yog rau gypsum boards nyob rau hauv ntub chav. Ib tug yam ntxwv feature ntawm nws - yog ceev chaw, yog li muaj pes tsawg leeg yog diluted thiab thov nyob rau hauv me me. Nws yog zoo dua rau siv ib tug qauv ntawm cov txau cov phab ntsa thiab lub ntxiv leveling. Cov txheej tuab yuav tsum tsis txhob yuav ntau dua 1.5 cm 2.

Yuav ua li cas plaster phab ntsa hniav plasters?

Tshwj xeeb plaster formulations txiv qaub-xuab zeb, pob zeb puag los yog terrazitovye siv ib hom rau cov hniav phab ntsa los yog qab nthab. Thov lawv heev, qhov no yog ua li cas siv ib tug pa duav los yog ib tug khaub rhuab, uas raus nyob rau hauv cov tshuaj, thiab ces tapping rau ntawm ib phab ntsa, "nashlepyvayut" txheej ntawm plaster. Hniav nto kuj tsim ib tug tshwj xeeb embossed chais, uas yog nqa tawm los ntawm ntub plaster phab ntsa, muab kev ntxhib los mos ntawm cov thawj txheej.