Amagwebu njani na kowomileyo? Le iinkcukacha kunye nemiyalelo yokusebenzisa ugwebu

Nam sakhiwo akakwazi ukwenza ngaphandle njengogwebu. Le izinto Akumangalisi ngqo iindawo ezahlukeneyo kwaye isandi elungileyo kunye yokugquma nobushushu, ukukwazi ukuba kutywinwe iindawo ezinzima. Njani owomileyo amagwebu? Phambi kokuba uyayazi impendulo, kufuneka baqhelane isakhiwo kunye ntlobo ziphambili.

isakhiwo

amagwebu Ayanda wabiza omnye-component sealant esekelwe lyu. Yena zifunwa kakhulu, kuba ngaphandle akunakwenzeka ukwenza ufakelo iingcango, iifestile, kunye neenkqubo ezahlukeneyo nokulungisa. Sebenza kunye nezinto Kuyinto elula kakhulu, kuba ingakufuni naziphi na iindlela okanye imithombo yamandla. Kungakhathaliseki ukuba yintoni na alephuze amagwebu ( "Makrofleks", "Titan", njalo njalo) Ngaba kusetyenziswa - it etyhutyha zonke isithuba kwaye emva kweeyure ezimbalwa, wabaphilisa ngokupheleleyo.

Oku olunikwe iisilinda njenge prepolymer ulwelo propellant. Emva kokukhululwa ngokuqulethwe iqala indlela polymerization xa bekusungulwa okuhambelana ukufuma umoya phezu komhlaba ukuphathwa.

iimpawu technical

Phambi kokuba ufumanise ome kangakanani amagwebu, kuyimfuneko ukuba aqhelane iimpawu zayo okumangalisayo.

1. Initial ukwanda - ulwando amagwebu volume ngoko nangoko emva kokuba isicelo. Olu phawu ivumela izinto eza kukugcina zonke isithuba kwaye ibe lock ethembekileyo.
2. ukwanda Secondary - iimpawu ezimbi, ekubeni alephuze amagwebu badla ukulandela utshintsho umthamo (mhlawumbi ukwanda okanye ukuncipha). Oku kwenzeka ngenxa yokusetyenziswa ezingachanekanga ngayo (kwi ukunyuka ulawulo lobushushu, isiseko ekrwada, iziphumo mechanical).
3. rate Ukuqinisa. amagwebu njani na kowomileyo? Okusula lo maleko kumphezulu kuyimfuneko imizuzu engama-20 kunye enganyangekiyo ngokupheleleyo - 24 h. Le nkcazelo kwemfuneko unqanyulwe emva kweeyure-4 kuphela.
4. Adhesion - adhesion degree of amagwebu kunye imiphezulu eyahlukileyo. Yena kulungile, "isihange" emthini, ikhonkrithi, intsimbi, iplastiki, ilitye kunye nokwakhiwa yeglasi. Nangona kunjalo, lo ubunzima kakubi ibambelela abicah, polyethylene, njalo-njalo. N.
5. Ukumelana neenguqu kakhulu obushushu. Umzekelo, alephuze amagwebu "Makrofleks" uyakwazi ukumelana ukusuka degrees -55 ukuya +90. Ngokumalunga okwenziwa ngumlilo, ibe iyamelana kuyo kwaye akaxhasi komlilo.
6. Ukudibana ne ukukhanya eyingozi. Isiseko amagwebu ukumelana sesichengeni imichiza, kodwa kumnyama wamginya kwelanga. Le ngxaki ingasonjululwa ngokusebenzisa umaleko akhuselayo ngokohlobo inki okanye primer.

uhlobo

Kuxhomekeka kwindlela lwesicelo le amagwebu yi abaqeqeshiweyo kunye nomthengi. Ngokutsho lobushushu ukusetyenziswa, yahlulelwe kwii ehlotyeni, ebusika kunye bonke-lonyaka. kuqamba Professional ungachazwa lisetyenziswa na umpu (ngebhaluni yomoya babe kwezivalo ezizodwa). Kutheni ibizwa ngokuba eyiyo? Ngenxa yokuba gun ibiza kakhulu ngakumbi amagwebu (izihlandlo ezili-10), kwaye ayenzi ingqiqo ukuyithenga ukusetyenziswa olunye (zisetyenziswa kuphela iingcali).

Amagwebu ibandla (ulwazi oluvezwe apha ngasentla) amanqaku asekhaya asetyenziswayo ngaphandle naziphi na izixhobo. Kuba kuya kufuneka ityhubhu ekhethekileyo isitshizi, akhoyo kwi ibhotile nganye.

Summer amagwebu singasebenza ukuya kumphezulu wayo lobushushu yi-50 ... + degrees 350. Zokusebenza eziphathekayo lobushushu yasebusika - ukusuka degrees -180 ukuya +350. Kulo mzekelo, umthamo wayo emva ukuzoba kunye nokwandiswa liyancipha kunye nokunciphisa lobushushu. Le amagwebu-yemozulu yonke unawo iimpawu kakhulu zombini iinguqulelo ehlotyeni nasebusika. It ivumela ukuba basebenze kwiqondo lobushushu eliphantsi kunye isivuno eliphezulu kunye Ukuqinisa ngokukhawuleza.

Indlela yokusebenzisa nendlela amagwebu owomileyo kakhulu?

Kucingwa ubushushu Akumangalisi ngakumbi, nto leyo eyenzelwe:

• ukugcwalisa ukuqhekeka amagumbi okulala, Ipeyinti kophahla;
• ukuzalisa izithuba emhlabeni kwimibhobho ezahlukeneyo, iingcango neefestile;
• ukuzibona zonke iingcango neefestile ngaphandle zokubopha olongezelelweyo;
• ezinamathela iindonga izinto usambathisa thermal;
• ngendlela lemibhobho, izimiso umoya, neenkontsho kunye ezifana d..;
• isicelo ngokubanzi kwisithuba wokulungisa;
• ekuzaliseni izithuba izikhephe, eYafo ngokuyidadisa kunye t. d.

Ukuba umbandela wakhonza kakuhle injongo yaso waba elide kangangoko kunokwenzeka, kufuneka:

• ukuba ukuwatywina beentanda kunye ububanzi lisikwe kwi-80 mm (izikhewu ezinkulu azele kuqala ngeeplanga, ngezitena);
• afefe angaphezulu amanzi adhesion engcono (phambi nasemva sicelo);
• Zivuthulule ibhotile phambi ukusebenza uze ubambe asisibeke;
• ukuba uzalise ngokupheleleyo umsantsa (1/2 okanye 2/3), oku kunciphisa ukusetyenziswa amagwebu;
• ukunciphisa excess emva polymerisation (epheleleyo ixesha Ukuqinisa - Iiyure ezi-24);
• ukukhusela umphezulu kwelanga Nayiphi ipeyinti;
• Sebenzisa kuphela iimveliso ezikumgangatho ophezulu eyaziwa kraca.

ukusetyenziswa

Iisilinda kunye 750 ml ukubunjwa ngokuqhelekileyo kuba isivuno 50 l. Kodwa ke oko akuthethi ukuba kuhluthiswa umthamo pyatidesyatilitrovuyu. Le amagwebu ithathwa singazinzi ngenxa isixa esikhulu maqampu. Phantsi ubunzima bayo kwiingcamba asezantsi idangazele, leyo umthamo lifinyele. Kule meko ingqalelo rate semeko imveliso pyatidesyatilitrovy, okuyinene oko xa kuzaliswa msantsa nobubanzi esingadlulanga 20 mm.

cylinder zozibini zizele lyu igesi lokufaka nazinkinga kwaye kwegesi apho phezu awasabela kunye umoya uphethe isithuba kwezingama-50. Nceda uqaphele ukuba nokunciphisa umthamo kunokwenzeka ukuba izibonelelo zisetyenziswa kumaqondo obushushu aphantsi. Ngenxa yoko, ukuselwa amagwebu, eliboniswe kwileyibhile ingqamana ubunyani kuphela phantsi kweemeko ezifanelekileyo.

Indlela ukukhetha

Ngaphambi kokukhetha umbandela, kuyimfuneko ukumisela iimeko apho umsebenzi kuya kwenziwa. Kwakhona kubalulekile ukuba iza kusetyenziswa ntoni na; kuba lokutywina, soundproofing, yokugquma ubushushu okanye ufakelo. Xa uthenga kufuneka sinikele ingqalelo koko yaveliswa ibandla amagwebu. ncomo Customer, khangela le Titan lophawu, Soudal, Penosil, Makroflex.

Njengoko yokuyilwa, ngoko, umzekelo, nayiphi na ugwebu into efanelekileyo windows zeplastiki, kodwa iimpawu kufuneka ichazwe. izinto Best isicelo ngompu, kodwa ungahlala ityhubhu yeplastiki ukusetyenziswa elinye. Ukuba kufuneka ukusebenza kwiindawo ezinkulu, kuyimfuneko ukuba ukukhetha amalungiselelo yobungcali kwamatanki amakhulu.