Namatsisela "Desmokol": imfundo kanye impendulo

Glue "Desmokol" has elinye igama - SAR 306. Wenziwe ngesisekelo polyurethane resin, i kuphela organic futhi izingxenye okwengeziwe ukulungisa. Ukwakheka ingcina wumkhakha olulodwa, isetshenziswa ngendlela yokukhiqiza izicathulo. It ikufakazele ngokwayo phakathi ochwepheshe abenza ukusebenza lesikhumba. Kaningi, le ngxenye iqoqa futhi abathengi yangasese, nawe ungakwazi ukulandela isibonelo sabo.

Izibuyekezo izici omuhle

Glue "Desmokol" wabonakaliswa ngokuphelele ngokwayo zokukhiqiza ukukhanda izicathulo. Uyakwazi enokwethenjelwa futhi ngesikhathi esifushane ukuhlanganisa izinto ezahlukene, ngakho-ke livame ukusetshenziswa lapho gluing engxenyeni engenhla isihlangu, okuyinto eyenziwe lesikhumba kanye Indwangu. Ngakho kungenzeka ematheni eyenziwe:

• Thermoplastic;
• PVC;
• polyurethane;
• iraba.

Ngokusho abasebenzisi, uchaza ingxube ingasetshenziswa ukuthuthukisa izakhiwo ingcina lomjovo oqondile PVC amathe. Ukwakheka ingasetshenziswa ukusondelana uwoyela Thermoplastic kanye lesikhumba ezinamafutha akahle. Abathengi enjalo inhlaka ingasetshenziswa ukuxhuma kakhudlwana futhi izinto ezilandelayo:

• ingilazi;
• amapulasitiki;
• metal.

Lapho kuqhathaniswa nezinye ukwakhiwa ingcina, kokokunamathisela "Desmokol" has a ukuqina ephakeme nokwethembeka. He kubhekwa ngabathengi, it has a izakhiwo umswakama oxosha futhi plasticity. Ngemva iphele ingxube uhlala kungekho nto enemibala emihle. Abathengi like umkhiqizo angathengwa ezifundeni ezehlukene nemphahla, phakathi kwabo:

• 50 ml amashubhu;
• -20 L izigubhu;
• litre izimbiza;
• 200 l izigubhu.

Ukudayiswa zingatholakala glue ngesimo granules, lona wamuva zazo, njengoba kugcizelelwa abasebenzisi kumele buhlanjululwe kuphela wedwa. Ekulungiseleleni ingcina Izingxube izinga kuzoncika kanjani lihlanzekile acetone esetshenziswa. Lokhu kusebenza futhi neminye imithi yokususa ingcekeza elenkani.

Izibuyekezo mayelana nezici wesitoreji kanye nezincomo umsebenzi ephephile

Namatsisela "Desmokol" kumele agcinwe ezingeni lokushisa phakathi +10 ukuba +25 ° C ngamaphakeji uphawu. Abathengi ikakhulukazi ukugcizelela ukuthi sokuqamba kufanele igcinwe kube kude bafudumale Imishini. Ingxube uzobuyisa izinga layo izinyanga 12 ngemva yokukhiqiza.

Uma ufuna ukuzivikela, udinga athobele izincomo umenzi kwebhizinisi lapho uqhuba. Of imiyalelo ungathola ukuthi ukuxuba libhekene okusezingeni eliphezulu omlilo izakhiwo, ngoba wadala ngesisekelo yokususa ingcekeza elenkani. Sebenza nge abasebenzi abadingekayo ukuze afeze kude amalangabi evulekile. Kulokhu, egumbini kufanele kahle umoya.

imiyalelo yokusebenzisa

"Desmokol" - ingcina, okuyinto ngaphambi kokusebenzisa kudingekile ukulungisa ebusweni. Ukuze wenze lokhu, it is bahlanza of izintuli nokungcola, futhi uqede ingcina ubudala. ebusweni Ukusebenza iphathwa isihlabathi iphepha futhi degreased. Zibe izingxenye ezimbili, ofuna ukuxhuma, udinga ukubeka isakhiwo ungqimba elincanyana bese ushiye ngesikhathi imizuzu engu-5 kuya ku-10 ngenxa ingcina ukuze ome. Lapho sifakwe emanzini ingxube kufanele usetshenziswe ngokuphindaphindiwe linda amaminithi ambalwa. Glue kufanele ubambe kancane bese bakha ifilimu ecwebezelayo okungahambisani unamathele iminwe yakho.

"Desmokol" - ingcina ngoba nezicathulo lapho lisetshenziswa kuhilela ukusetshenziswa i dryer ezimbonini. Lesi sakamuva singabangela kuthathelwe indawo kwenye idivayisi bafudumale. Ebusweni, okulungiselelwe ubuchwepheshe ngenhla kumele sekuqala ukufudumala kuze kufinyelele 80 ° C, futhi ngemva izingxenye ezimbili ukuvala uvalwe ngangokunokwenzeka. Uma ingcina has a high, kufanele ahlinzeke ukuxhumana ngokuqinile, okungadingi i ukusetshenziswa amvikele noma izibopho. Ngezinye izikhathi amakhosi ukusebenzisa noma isiphi nezinye izimpahla ngoba kokucindezelwa ezengeziwe. izicathulo ezisetshenzisiwe eya endaweni kungaba emahoreni angu-24.

I buhlanjululwe futhi kanjani uthele glue

Polyurethane Yesigcilikisha "Desmokol" kungenziwa wathela kusukela namakani metal noma amathini iyiphi ibhodlela eyenziwe ngepulasitiki. Nokho, isidingo uvalwe eduze isitsha isitoreji, kuzodala ingcindezi eyengeziwe ngaphakathi. Ibhodlela hhayi wavele, ngoba ingcindezi akuyona eliphezulu kakhulu. Uma uthenge glue luyimbudumbudu, ungasebenzisa acetone okumsulwa dilution. Ngaphambi kokuqala isicelo izithako kufanele ngephutha ingxenye ka 1 kuya ku 10. Lokhu kubonisa ukuthi ingcina "Desmokol SAR 306" kufanele lisetshenziswe inani 30 g, okuyinto kuyodingeka 300 ml acetone.

Ngemva kokufunda imiyalelo, uyokwazi ukuqonda lokho umenzi uncoma lokufeza kuqedwa ingxube okushisa aphakathi kuka-25 no-30 ° C. Ukuba alulaze ubuhlalu ukuthulula acetone futhi ingxube wasala kulesi sifundazwe isikhathi kusuka amahora 6 kuya kwezingu-8. Granules aluvuvukalanga ekugcineni bakwazi ukuthola non-iyunifomu Ukwakheka okusobala. Polyurethane glue "Desmokol" izicathulo esinyathelweni esilandelayo kufanele enziwe ubebushelezi.

izeluleko kongoti

Kukhona iqhinga okungukuthi ijwayelekile kuphela wezicathulo onekhono. Uma uhlela ukuba lezo izinto kuzoba ukusebenza ngokuqhubekayo wadalula umswakama, ukucindezeleka mechanical futhi izinga lokushisa, ukuze izithako 'Desmokol "glue kudingekile ukwengeza okufakiwe" Desmodur ". senani kufanele ibe mayelana 7% we umthamo isamba Yesigcilikisha. Ingxube kwaphumela ilungele ukuqinisekisa ukumelana ezishisayo kanye nokuqina.

Zikhona analogue

Uma ukuthengiswa ungakwazi ukuthola ingcina kuchazwe, ungazama ukuthola analogue. Njengoba omunye wabo eziphatha ka "Nairit" elenziwe ngesisekelo yokufakelwa polychloroprene zenjoloba. izithako engeziwe resin esasingahlala futhi izingxenye crosslinking kanye ezihogelwayo based. Le nhlanganisela futhi zithandwa kakhulu phakathi amakhosi ibhizinisi izicathulo.

Ukwakheka isetshenziselwa uxhumano ematheni kanye engenhla izicathulo. Lokhu ingcina ikufakazele ngokwaso ukunamathela kokuqina kanye izithende ematheni. On ukudayiswa ungathola omunye ingcina ngaphezulu ekhiqizwa ngesisekelo polyurethane. I-900 ingaba njengesihluthulelo ingxube esalisekela noma ezimbili-ngxenye. Clay enokumelana okuhle:

• amafutha;
• imithi yokususa ingcekeza elenkani;
• acid;
• umswakama.

Imibandela ukukhiqizwa izicathulo ingxube elasetshenziselwa kunenze nisondelane injoloba, Thermoplastic, polyurethane, polyvinylchloride amathe. Lesi sakamuva zingenziwa lesikhumba bokuzenzela noma bangempela.

isiphetho

Namatsisela "Desmokol" wandile emibuthanweni emincane. It ikuvumela ukuba kuzuzwe umphumela omuhle uma Kwamanzi ziphekwe ngendlela efanele. Kumele ukugeza degreased, lapho evame ukusetshenziswa uphethiloli noma acetone. Ngemva izakhi uxhumano we ebusweni kungenziwa roller laminated, lokhu kuzoqinisekisa sokusabalalisa umfaniswano lemagalagala glue. A indima ebalulekile izodlala ibutho compressive, futhi yome ngokuphelele esimweni ezolile.