Kuomesa: kushandisa, impregnating unhu

Paivakwa uye kushongedzwa dzimba vanowanzoshandisa huni, sezvo izvi ndeimwe zvakatipoteredza ushamwari zvinhu. Kunyange zvakadaro, kune yematanda zvinhu pamba kwako vakashumira kwenguva refu sezvinobvira, saka kuti havana kuparadza chakuvhe nezvipembenene, vanofanira kuchengetedzwa. Basa iri kugadzirisa chombo nyore yakadai linseed mafuta.

Kushandiswa impregnation

Kushandisa mafuta linseed anogona kuwedzera upenyu basa emapuranga STRUCTURAL zvinhu kwemakumi emakore. Izvi nhungo kunyanya vechokwadi nokuti vanongogara vachisangana nevanhu unyoro. Kupwa mafuta vari chakaita zvokugadzirwa uye dzinongoitika, yakachena homogeneous polydiene, zvokugadzirwa nevanhu dzakachinjwa, shale, coumarone-indene uye vamwe. Most popular ndiye munhu wechisikigo mafuta kuomesa. Kushandiswa chokushandisa ichi haringakubayi vanhu kana mhuka. Zvechokwadi, muna chawo chiri mafuta muriwo (kusvika 97%). The impregnation varnish yemapuranga France zvinhu kuvadzivirira kubva kutonhorwa uye mwando, uye, chokwadi, iri mhepo yakapoteredza ezvinhu. In pakurapa yematanda hukawanika kuti sezvamunoita achiumbwa pariri rakasimba, asi kuchinja unodzivirira firimu, iro inodzivirira huni uye Kufurirwa nevamwe, kusanganisira maronda ari chakuvhe. Made rwokuzvarwa nokuomesa mafuta sunflower, soybean, linseed anonhuwirira. The yakanakisisa chibereko yakavakirwa linseed mafuta.

Pari, hondo kumbeu DZAKASIYANA ane namakemikari hwaro, yakanaka nzira, unhu. Asi haana kurasa kwayo kushanda uye mafuta linseed. Kushandiswa rwokuzvarwa impregnation kunze ikoroji ine mumwe mukana unokosha - the cheapness mashoko acho. Zvikurukuru, linseed mafuta akaronga kuti mukati kushongedzwa, kushanda kwayo pane makomba mafomu inopa chete kwekanguva zvazviri, kunoda mamwe unhani namafuta kupenda, enamel kana lacquer. In anogadzira zvinhu pendi mafuta uye linseed mafuta putty rinoshandiswawo. Kushandisa nzira dzakadaro kunodzivirira huni hukawanika pamusoro kuora. Kushandiswa mafuta linseed sechinhu pretreatment akazoita kudyiwa pendi uye varnish pakuita kupenda basa. Kazhinji, nzira dziri kushandiswa zviviri kana zvitatu akaturikidzana, uye pashure peizvi, pose ruvara. Zvinonzi Dzakamukurudzirawo kuti vakuchidzire kuti impregnation tembiricha kuti 80-90 Celsius, uye ipapo hot-kureva muti. Saka, isu kuzadzisa nani uye zvakadzama kupinda mukati pores omuti mamiriro.

Linseed mafuta: infiltration unhu

Atambanudzira linseed mhando nhatu: chaivo, "Oksol" uye compositional. Natural impregnation inoumbwa 97 muzana zvepanyama anonhuwirira, dzasara nhatu muzana - a drier kuvat (fuma kusimudzira nokukurumidza nokuomesa). Linseed mafuta "Oksol" iri kwayo sezvamunoita ane dzinokwana 55 muzana yemafuta (linseed kana sunflower), makumi mana kubva muzana chicherwa midzimu uye 5 muzana desiccant. impregnation kwakadaro isingadhuri pane zvakasikwa. Rinoumba nziyo dziri dzinoratidzwa unopinza kwakanaka, yaisanganisira kwavo sezvamunoita peturu Inogadzirwa nemasiridzi anobuda mumiti, izvo vashumire Sevamiririri dzinongoitika Inogadzirwa nemasiridzi anobuda mumiti, uye dzimwe petrochemicals. mhando iyi kupwa mafuta ari yakachipa pashiri. Rinoumba impregnation haina varumbidzwa kushandisa mukurarama makamuri, kunyange pamusoro balconies Chokwadi, uye pashure nokuomesa, yeimwe izvi zvichiri kuuya unopinza noruzhinji zvakanaka.