Pakuvadzwa kwePVC inokonzerwa nokuchengetedza mari mumapulazi epurasitiki ane soft polyvinyl chloride (PVC.) PVC inonyanya kuratidza sechinhu chinopisa chemavara, asi chinogona kuonekwa semashizha kana guru rakachena. Inenge ine "ipurasitiki" inonhuwira inogona kubva kune yakaoma kusvika kune yakasimba. Ndinokurudzira kubata mari yePVC zvakasara pose paunogona kunhuhwira PVC pavari, kunyange kana iwe usingaoni zvakasara zvemafuta, nokuti kana mari yacho ine purasitiki, kuparara kwePVC kwakatanga.
- Iva nejasi remagetsi uye kudzivirira kweziso. Iva nechokwadi chokuti une ventiroyo yakanaka, uye usapedza kushandisa kicheni kana chero nzvimbo iyo moto wakazaruka uripo. Acetone ikemikari ine simba inogona kupisa zvikuru. Kunyange zvazvo acetone isingapisi ganda (iri chinhu chinonyanya kukosha mune dzimwe mbambo dzinokonzera mapofu,) iwe unofanirwa kudzivisa kusangana pasina.
- Dururirai shoma shoma yeacetone mugiyo. (Usashandisa plastiki nokuti acetone inonyungudutsa.) Iwe unongoda nezve 1/4 kusvika 1/2 ounce kana ukashandisa girasi duku rekunwa, kana chirongo chiduku. Iwe unoda chete zvakakwana kuti uvhare mari yacho neyenge inenge 4,5 inch.
- Nyora zvinyoronyoro mari yacho nePVC zvakasara muidhi, uye shandisa iyo acetone kumativi anenge masekondi makumi matatu. Kana mativi maviri emari yacho akabatwa, tendeukai uye mushure mhiri.
- Bvisa mari yacho uye uite kuti mweya uome. Kana iyo PVC yakasara ichiripo, rambai neGwara 5. Kana mari yacho yakachena, pfuurira kune yako inotevera mari, uye kana wapedza kurasira acetone nokuidururira muhari yakagadziriswa. Usamboti kudurura acetone pasi, kana kuti kurega kupfuura zvishoma zvishoma kubuda. Acetone inonzi inokuvadza uye inofanira kutarisirwa zvakakodzera.
- Kana mari yacho ichiri kudikanwa mberi yekuchenesa mushure mekufamba-famba (uye mune zvakaitika kwandiri, vakawanda vanoita), tora swab coton (yakadai se Q-Tip) uye uiise muacetone. (Usashandisa cotton swabs nemapuranga epurasitiki!) Zvadaro, uchishandisa ruoko rwakasimba uye rwakasimba, gadzira swab kumativi ose emari pane nzvimbo dzePVC dzine utachiona, uchenjere kusashandisa chero nzira ipi yekutsvaira kana kubvisa. Kana mari yacho ine zvakawanda zvePVC, iwe unofanira kutsiva swab yose "mashoma" mashomanana. Ramba uchizununguka, uchishandisa swabs matsva sezvaunoda, kusvikira mari yacho yakaita seyakachena, uye yobva yadzoka zvakare kuti ipedze.
Mazano:
- Usambofa uchinge usvitsa mari yacho nekotoni swab. Shandisa maitiro chete. Kubviswa zvishoma kudarika kunogona kukonzera hupfumi kune imwe nzvimbo yemari.
- Dzimwe nguva PVC yakasara inogona kusindimara uye haigoni kupindura kuputika. Edza kuvhara mari mumubati wakavharidzirwa weAcetone kwemaawa makumi maviri masere usati waedza kuenderera mberi zvakare. Kana kuputika kuchiri kukundikana, edza zvakanyanya, zvakanyanya-kudzvinyirirwa "dabbing" (asi usati "tsvina!") Kana PVC yakasara isingapinduri (mune mamwe mashoko, kana swab isingatori chinhu zvachose ,) mari yako inogona kunge isinganzwisisiki (kana zvichida haisi PVC zvakasara iwe waunoona pamari.) Unogona kuedza kuitumira kuNCS kuti uchengetedze nyanzvi.
- Kuchengetedza ramangwana rePVC kukuvadza, usachengetedza mari yako mumapulazi akareruka kana kuti akaputika. Shandisa zvakanyanya zvisinganzwisisiki Mylar flips pane. Usambofa uchengetedze mari yako mumhando ipi zvayo yezvigadzirwa zvepurasitiki zvinonhuwira.
Zvaunoda:
- Chizere-simba acetone (yakatengeswa uko kugadzirwa kwepepe kunowanikwa)
- Girazi duku kana simbi ndiro (PVC inonyungudisa plastiki!)
- Mari nePVC kukuvara
- Latex kana gorofu mabheti
- Kudzivirira ziso-kupfeka
- Cotton swabs (dzakadai se-Q-Tips)