Yemastic thiokol: ehupfumi, kushanda unhu uye okuchengetera

Paivakwa maindasitiri kana dzinogarwa zvivako prefabricated zvinokosha kushandisa chaiyo zvinhu namira mapfundo pakati munhu zvinhu zvivako. Nei kushandisa sealants? Majoini - kuzvidzivirira kupfuura pfungwa ipi mamiriro, nokuti kuburikidza navo kunogona zvinopfuura unyoro. It anotyisidzira wakakurumidza ngura kubva welded zvikamu, zvinogona kuderedza nguva kuvaka upenyu, uye zvikuru yekudyidzana. Indasitiri unobereka nemhando zvinhu zvizhinji nokuda Simbiso majoini. Mumwe wavo - the sealant Thiokol WANDIRI 0 5.

The ehupfumi pakati mastic

Ndizvo Zvinoumba anoverengeka zvinoriumba, nechigadziko chinhu chakaita zvokugadzirwa rabha. Panguva dzose tembiricha mashoko anoomesa kumamiriro ezvinhu ari rabha kwakavharwa nenyama zvinhu. Sezvo sealant ari solvent pashure achirapa shrinkage hazvina, saka hapana makatsemuka kuchiitika, uye mapfundo vanodzivirirwa unyoro.

The acho ane wakanaka adhesion pamwe zvinenge zvose zvokuvakisa: zvidhina, simbi, matanda, kongiri, kupurasita uye nevamwe.

Pakati unhu hunonyanya kukosha kuti vane Thiokol sealant, mukuru kuramba izvi:

1. Heat.
2. Shrinkage deformation.
3. Low tembiricha.
4. UV.
5. Michini nemwaranzi.

Izvi zvinoita kuti mashoko chero okunze mapazi ari Kishi uye Russia.

Zvinodiwa Kuti sealants

Zvisinei nzvimbo muhudyu, chisimbiso zvinhu zvinofanira kushandiswa:

1. Chengetai zvose zvachiri muna okunze zvose.
2. Kuchengetedza zvivako zvavo kwenguva refu.
3. Dzivirirai mapfundo mvura.
4. Regai kurasikirwa mhepo kupfuura waiti dzemunharaunda.
5. Kuteerera siyana kungatikanganisa zvinokuvadza (alkali acid).

Uye, chokwadi, mumwe zvinokosha zvechadenga vatengi, izvo zvinofanira kuva sealant Thiokol - mutengo. Iye yasara zvikuru kuwana uye ari mukati 210-230 rubles. pa 1 kg, zvichienderana nenzvimbo yacho.

Sezvinoonekwa kubva pamusoro zvinodiwa, mashoko nekuti mucherechedzo vanofanira ehupfumi dzakadaro kuti achapiwa mhosva kupfuura zvimwe chivakwa zvinhu.

zvoupenyu chikumbiro

Simbiso yemastic yaishandiswa panguva kugadziriswa kana kuvaka zvivako zvitsva kuti:

1. Dzivirirai zvose kuberekesana zvinoumba chivakwa hurongwa kubva kuunyoro.
2. Simbiso majoini, izvo iri isiri nhurikidzwa kana denga tireyi.
3. Simbiso zvinhu simbi yakabatana rusvingo chidhinha, padenga, atiki.
4. Chisimbiso interconnects, uye nezvimwe Inter-pemapuranga majoini kuti komberedza ari kunze kwemasvingo.
5. Waterproof kuchengetedzwa kuvakwa majoini.

Zvakakurukurwa kushanda

Thiokol sealant - chine pastes maviri. Mumwe okurapa, mumwe - huru. Usati watanga kushandisa zvinhu, unofanira kuigadzira. Kuti aite izvi, kanya zvakanaka achiomesa namatidza uye akabva aisa huru pakuderedza mune mari raanotaura nemirayiridzo. Kurunga fuma zvinodiwa sokuvapo zvakamisa hurongwa maviri sanganisa zvakanaka, uye hakuna ruvara mitaro. Asi zvinokosha kuti agadzirire sealant pamberi chikumbiro, zvimwe zvinhu zvichava kuomesa nokukurumidza pane richashandiswa, - yemastic inoramba musoro kubva imwe 15 maawa. Kurapa nguva kunobva ambient tembiricha. Fully okurapa muitiro yapera mukati memazuva 6-10. Zvisinei, kana ambient tembiricha iri pazasi razero, koukukutu muitiro DZEMUNHU DZINODZORA uye zvachose Anodzivisawo pa -40 ° C.

Kuti rikurumidze vulcanization chakaputirwa vazvo, vanogona kudziyirwa kumusoro. The kwacho kwapera kwemaawa 12-16 chete kana kudziyisa tembiricha iri 80 °, uye 50 madhigirii kana kuomesa zvakakwana pashure pemaawa 26-36.

Asati kushandisa sealer kugadzirira pamusoro - kuchenesa kubva chando, muguruva, tsvina. Thiokol sealant rinoshandisirwa chete napavhu hukawanika. Kana mwando aripo, inofanira akapusika nejira. The rukoko ukobvu zvingava 2 kusvika 5 mm. Zvichienderana sei rakafara musono pamusoro mita anogona kutora vanenge 100-300 d sealant. Kana paine mvura, sinou, uye basa rinofanira kunge mumugwagwa, kubudiswa pamusoro hakubvumidzwi.

Thiokol sealant rinoshandisirwa chaizvo nyore ine mumakwenzi, spatula, sirinji. The mutswe kunoreva riri nechepasi unokwanisa chete dira uye chechetere ane spatula kana zvakakodzera. Manufacturers achisimbisa risingamboshandisi hwamazuva zvinhu upenyu - kubva pamakore 10 uye pamusoro: napo pamusoro sehasha dzakapoterera kwezvakatipoteredza.

An chinokosha: apo pakugadzirira yemastic hakubvumidzwi kushandisa chero zvokufembedzwa.

Storage neyokufambisa

Sale rakavhara yemastic mumabhokisi simbi iri akadhindwa makadhibhokisi ngoma kana zvimwe mumagaba. Mukuru chinodiwa nokuti - nokuti kuva chisimbiso uye muromo. Pre-namatidza rakazara iri musaga polyethylene uye akabva aisa mune akaparadza mugaba. Its uremu - 30 kana 75 makirogiramu. Vanounganidza mashoko anogona kuva mumba, izvo zvakanaka ventilated, kana pasi nedenga kudzivirira kubva zvakananga chezuva uye kudzivirira ingress kuti unyoro. Sezvo sealant hakusi kutya mukuru uye yakaderera tembiricha inogona kuchengetwa panze chero nguva yegore, asi kwete kupfuura 6 mwedzi.

Kana yemastic thiokol inochengetwa panze, tembiricha hunopfuura 30 ^{° C} kana kuwira pasi ^-20 ° C, mashoko kuchengetedzwa kana kuti vakatamira kune imwe imba yaichengeterwa zvinhu akachinja.

Sealant inogona kuendeswa chero mhando pakufamba, nokuti fuma non-ngozi.

chibatiso matanho

Kunyange zvazvo sealant Thiokol kwete fuma ngozi, vachiri vanofanira kuchengeta zvokungwarira shoma:

1. Wana kushanda, chete akapfeka rabha Magorovhosi Chipfeko.
2. Dzivisa zvakananga nevanhu ganda pamusoro.

Kana mashoko akanga ari pachena ganda, zvinofanira kubviswa kushandisa doro. Zvino unofanira kusuka pemvura ganda nesipo nemvura.