Mubvunzo: Takashongedzwa nemanhanga emwaka wekudonha patafura yedu yekudyira ine figured maple, iyo yakafukidzwa nemafuta emuorivhi chete, atinoisa nguva dzose. Manhanga akadonha, achisiya mavara. Pane nzira yekubvisa izvi here?
Mhinduro: Kune nzira dzakasiyana siyana dzekubvisa mavara matema kubva pamatanda, asi ungangoda kuedza nzira dzakasiyana siyana dzekubvisa mavara matema kubva pamatanda.
Kazhinji, mavara matema pamatanda anokonzerwa nehunyoro hunosangana nematannins, ayo anonzi nekuda kwehuwandu hwakawanda hwetannins mumuti weoki nemuti weoki, izvo zvave zvichishandiswa kutsvukisa dehwe kwezviuru zvemakore. Matannins anowanikwawo mumichero yakawanda, miriwo nezvimwe zvinhu zvemiti. Iantioxidant, uye tsvakurudzo yakawanda iri kuitwa pahutano hwekudya chikafu chine tannin yakawanda.
Matannins anonyungudika mumvura. Kana huni dzanyorova uye mvura yobva yapwa, matannins anotakurwa pamusoro, zvichisiya matannins akawandisa. Izvi zvinowanzoitika mumasango ane tannins akawanda akadai seoak, walnut, cherry uye mahogany. Maples haana tannins yakawanda, asi zvinogoneka kuti matannins emvura yemanhanga pamwe chete nematannins emumaple anogadzira mavara.
Mavara matema pamatanda anogonawo kukonzerwa nefungus, iyo inovapo kana huni dzanyorova uye paine chikafu chefungus, chatinodaidza kuti mildew kana mildew. Muto wemubottle gourd, kufanana nechero chinhu cheorganic, unogona kushandiswa sechikafu.
Oxalic acid inobvisa mavara etannin, uye chlorine bleach inobvisa mavara emold. Oxalic acid inowanikwa muBar Keepers Friend Cleaner ($2.99 ​​​​paAce Hardware), asi huwandu hweoxalic acid mugaba iri pasi pe10 muzana, zvichienderana neMSDS yemugadziri. Bar Keepers Friend Gentle Cleanser inewo oxalic acid, asi ine huwandu hwakaderera. Kana uchida chimiro chisina kusanganiswa, tsvaga zvigadzirwa zvakaita seSavogran Wood Bleach ($12.99 yegaba remaunzi gumi nemaviri paAce) mupendi.
Zvisinei, oxalic acid nebleach zvinofanira kusangana neshinda dzehuni kuti zvishande. Saka, nyanzvi dzekugadzirisa fenicha dzinotanga dzabvisa pendi yepamusoro dzichishandisa zvinonyungudutsa kana kupwanya. Zvisinei, zviri pachena kuti tsvina yacho yakanyungudutswa mu topcoat, saka unogona kuenda kumatipi e oxalic acid ari pazasi kuti uone kana oxalic acid yakakwana ichipinda kuti ideredze tsvina pasina kubviswa. Imwe positi yewebhu yandakawana inoratidza mifananidzo nhanho nhanho yekuti ungabvisa sei mavara matema kubva pahuni usingabvise: Uchishandisa paste yezvikamu zviviri zveBar Keepers Friend Cleaner nechikamu chimwe chemvura, kurunga kwemaminitsi mashoma, wobva washandisa hafu yesipo nehafu yemvura. Pakushandisa kwechipiri, munyori wepositi akashandisa ultra-fine 0000 steel wool, asi zvingadai zvakachengeteka kushandisa pad yekugadzira. Shinda yesimbi inogona kusiya zvidimbu mumaburi ehuni, uye tannins inogona kuita nesimbi, zvichiita kuti huni dziri pedyo dzive nhema.
Kana ukakwanisa kubata ganda uye uchifara nemhedzisiro yacho, zvakanaka! Asi, kazhinji, hauzowani ruvara rwakaenzana. Ndosaka nyanzvi dzichikurudzira kubvisa topcoat uye kurapa ganda usati wapenda.
Kune zvinhu zvekare, zvinonyungudutsa zvinogona kunge zviri zvinhu zvakanakisisa zvinobvisa tsvina sezvo kuchengetedza patina kwakakosha. Carol Fiedler Kawaguchi, uyo anopolisha zvinhu zvekare nezvimwe fenicha kuburikidza nekambani yake C-Saw paBainbridge Island, Wash., anokurudzira kushandisa mushonga une hafu yedoro rakacheneswa uye hafu yelacquer thinner. Kuti uzvidzivirire kubva kuhutsi, shanda panze pese pazvinogoneka kana kupfeka half-mask respirator ine organic vapor cartridge. Pfeka magirovhosi nemagogorosi asingapindi makemikari. Zvinonyungudutsa izvi zvinokurumidza kupera, saka shanda muzvikamu zvidiki zvakakwana kuti ubvise kana kupukuta pamusoro unonamira usati waoma.
Kana, Kawaguchi anoti, unogona kushandisa Citristrip Safer Paint uye Varnish Remover Gel ($15.98 parita paThe Home Depot). Chipfeko ichi hachina hwema husina kunaka, chinoramba chakanyorova uye chichishanda kwemaawa, uye chakanyorwa kuti chakachengeteka kushandiswa mumba. Zvisinei, sezvinoratidzwa nechinyorwa chidiki pane label, iva nechokwadi chekuti mhepo inofema zvakanaka uye pfeka magirovhosi nemagogorosi asingapindi makemikari.
Kana uchida kudzivirira kubviswa kwemakemikari, kukwesha isarudzo imwe inogona kunyanya kukwezva mapurojekiti asina zvinhu zvekare uye ane nzvimbo dzakati sandara dzisina molding yakaoma inoita kuti kukwesha kuve kwakaoma. Shandisa sander ye orbital, senge DeWalt Corded 5-Inch Sander ine Velcro Attachment ($69.99 paAce). Tenga paki yesandpaper yepakati ($11.99 ye 15 Diablo brand sanding pads) uye mapepa mashoma esandpaper yepakati (220 grit). Kana zvichibvira, fambisa tafura kunze kana mugaraji kudzivirira matanda akarara. Tanga nepepa repakati. Mafuta eflaxseed anoita oxygen mumhepo kuti agadzire coating yakaita sepurasitiki. Izvi zvinoitika nekukurumidza pakutanga uye zvinozononoka kwemakore akati wandei. Zvichienderana nekuti coating yacho yakaoma sei, inogona kukwesha nyore nyore. Zvikasadaro, mabhora madiki emafuta anogona kuumbwa pasandpaper, zvichideredza kushanda kwayo. Tarisa sandpaper nguva nenguva woitsiva kana zvichidikanwa.
Kana wangosara nehuni isina chinhu, unogona kubvisa tsvina. Edza oxalic acid kutanga. Chinyorwa cheSavogran chinoti sanganisa mudziyo wese we12-ounce nemvura inopisa ine galoni rimwe chete, asi unogona kuyera wosanganisa chikamu chimwe muzvina chezviri mukati ne1 litre yemvura inopisa. Shandisa bhurashi kuisa mushonga patafura yese, kwete chete tsvina. Mirira kusvika huni dzave dzakapfava sezvaunoda. Wobva wapukuta nejira rakachena, rakanyorova kakawanda kuti usukure pamusoro payo. Nyanzvi yekuchenesa Jeff Jewitt inotaura mubhuku rake rinonzi Furniture Restoration Made Easy kuti kushandiswa kwakawanda nemaawa akati wandei ekuomesa kunogona kudiwa kubvisa tsvina.
Kana oxalic acid isingabvise tsvina, edza kuisa chlorine bleach patsvina woisiya usiku hwose. Kana ruvara rwacho rwava kupenya zvishoma asi rusina kukwana, dzokorora maitiro acho kakawanda, asi pamwe mukati mezuva rose kuitira kuti ugone kutarisa nguva dzose uye kupedzisa kurapwa kwetsvina usati wanyanya kusviba. Pakupedzisira, bvisa tsvina wochenesa nevhiniga chena imwe chete nezvikamu zviviri zvemvura.
Kana vara rikaramba riripo, une sarudzo nhatu: Fonera nyanzvi yekugadzirisa; bleach yakasimba iripo asi yakaoma kuwana. Unogona zvakare kuipukuta kusvika vara rapera kana kuti kuipukuta zvakakwana zvekuti haizokukanganisi. Kana kuronga kushandisa chinhu chepakati sechishandiso chenguva dzose patafura yekudyira.
Kana wakashandisa oxalic acid kana bleach, kana huni dzaoma, dzinofanira kuchekwa zvishoma nejecha rakatsetseka kuti ubvise shinda dzakasimudzwa nemvura. Kana usingade muchina wekukwesha uye usina muchina wekukwesha, unogona kuzviita nemaoko uchishandisa sandpaper ine grit 220. Bvisa guruva rekukwesha wobva wabaya pamusoro nemafuta emuorivhi kana chimwe chinhu.