Ntoo bluing (xiav stain) feem ntau yog vim muaj kev cuam tshuam ntawm fungi nyob rau hauv ntoo, ua rau xiav me ntsis tshwm rau saum npoo ntawm ntoo.
Nov yog qee cov lus qhia rau kev kho nrog xiav stain:
1. Tshem Tawm Cov Chaw Uas Muaj Teeb Meem: Cov ntoo xiav cuam tshuam tuaj yeem raug tshem tawm los ntawm kev xuab zeb rau saum npoo ntawm cov ntoo kom ntseeg tau tias cov xim xiav ploj mus tag.Xuab zeb ua tib zoo raws cov nplej ntawm cov ntoo kom tsis txhob muaj kev puas tsuaj ntxiv rau lub rooj tsavxwm.

2. Kev kho kab mob tua kab mob: Kev tua kab mob rau saum npoo ntawm cov ntoo tuaj yeem tua cov kab mob seem ntawm cov ntoo.Xaiv cov tshuaj tua kab mob uas tsim nyog, dilute nws raws li cov lus qhia, thiab siv nws sib npaug ntawm lub rooj tsavxwm nrog txhuam los yog ntaub.Tos ib pliag kom paub meej tias cov tshuaj tua kab mob zoo tag nrho, tom qab ntawd yaug lub veneer nrog dej huv.

3. Kev kho cov kab mob fungal: txhawm rau tiv thaiv lub rooj tsav xwm los ntawm kev tawm tsam los ntawm cov kab mob ntxiv, nws raug nquahu kom siv cov ntoo tshwj xeeb rau kev kho mob.Siv preservative rau tag nrho cov saum npoo ntawm lub rooj tsavxwm raws li qhia, kom ntseeg tau tias kev pab them nqi.Qhov no yuav tiv thaiv lub rooj tsavxwm mus rau ib qho twg thiab tiv thaiv kev loj hlob ntawm cov kab mob fungal.

4. Painted lossis Oiled: Nws raug nquahu kom pleev xim lossis roj cov panels tom qab kev kho mob los tiv thaiv kab mob ua tiav.Xaiv cov xim los yog roj uas phim cov khoom siv ntawm lub rooj tsavxwm thiab siv los kho nws cov kev zoo nkauj thiab kev tiv thaiv.Ntau lub tsho loj tuaj yeem siv tau raws li qhov xav tau rau kev tiv thaiv ntxiv.

5. Moisture resistance: High ambient humidity yog lub ntsiab ua rau ntoo bluing.Nws yog ib qho tseem ceeb kom tswj tau qhov chaw qhuav qhov chaw ntawm lub rooj tsavxwm kom tsis txhob ya raws.Qhov no tuaj yeem ua tiav los ntawm kev siv dehumidifiers, lub tshuab ua pa, thiab lwm yam los tswj cov av noo hauv tsev, tswj cov ntoo zoo thiab tiv thaiv kev loj hlob ntawm cov kab mob fungal.

6. Kev tshuaj xyuas tsis tu ncua: Tsis tu ncua xyuas seb lub veneer puas muaj cov cim ntawm xiav, uas yuav pab nrhiav teeb meem hauv lub sijhawm thiab ntsuas qhov tsim nyog.Qhov no yuav tiv thaiv kev puas tsuaj ntxiv thiab tiv thaiv qhov zoo thiab zoo li ntawm lub rooj tsavxwm.