Izindaba

Iyini i-C1 yokunamathisela ithayela?

ngo-admin ku-23-03-08

Iyini i-C1 yokunamathisela ithayela? I-C1 ukuhlukaniswa kwe-adhesive tile ngokuvumelana nezindinganiso zaseYurophu. Okunamathelayo kwethayela le-C1 kuhlukaniswa njengokunamathelayo “okujwayelekile” noma “okuyisisekelo,” okusho ukuthi kunezici zokusebenza eziphansi uma kuqhathaniswa nezigaba eziphakeme ezifana ne-C2 noma...

Funda kabanzi

Kuyini ukuhlukaniswa kwe-C2 kwe-adhesive tile?

ngo-admin ku-23-03-08

I-C2 ukuhlukaniswa kwe-adhesive tile ngokuvumelana nezindinganiso zaseYurophu. I-adhesive yethayela ye-C2 ihlukaniswa njengenamathela "ethuthukisiwe" noma "esebenza kakhulu", okusho ukuthi inezinto eziphakeme uma kuqhathaniswa nezigaba eziphansi ezifana ne-C1 noma i-C1T. Izici eziyinhloko ze-C...

Funda kabanzi

Iqine kangakanani i-C1 yokunamathela kwethayela?

ngo-admin ku-23-03-08

Iqine kangakanani i-C1 yokunamathela kwethayela? Amandla okunamathela kuthayela we-C1 angahluka kuye ngomkhiqizi kanye nomkhiqizo othile. Nokho, njengomthetho ojwayelekile, okunamathelayo kwethayela le-C1 kunamandla okunamathela aqinile okungenani angu-1 N/mm² lapho kuhlolwa ngokuvumelana ne-European Standard EN 12004. Isikhangiso esiqinile...

Funda kabanzi

Uyini umehluko phakathi kwe-C1 ne-C2 yokunamathisela ithayela?

ngo-admin ku-23-03-08

Uyini umehluko phakathi kwe-C1 ne-C2 yokunamathisela ithayela? Umehluko omkhulu phakathi kwe-C1 ne-C2 yokunamathela kwethayela ukuhlukaniswa kwabo ngokwezindinganiso zaseYurophu. I-C1 ne-C2 ibhekisela ezigabeni ezimbili ezihlukene zokunamathela kuthayela okusekelwe kusimende, i-C2 ibe ukuhlukaniswa okuphezulu kuno-C1. C1 kuze...

Funda kabanzi

I-adhesive yohlobo loku-1 isetshenziselwa ini?

ngo-admin ku-23-03-08

I-adhesive yohlobo loku-1 isetshenziselwa ini? I-adhesive yohlobo loku-1 yethayela, eyaziwa nangokuthi i-adhesive engashintshiwe, iwuhlobo lokunamathela olusekelwe kusimende olusetshenziselwa ngokuyinhloko ukulungisa amathayela ezindongeni zangaphakathi naphansi. Ilungele ukusetshenziswa nezinhlobo eziningi zamathayela, kufaka phakathi i-ceramic, i-porcelain, nezitofu zemvelo ...

Funda kabanzi

Iyini i-C2S1 yokunamathisela ithayela?

ngo-admin ku-23-03-08

I-C2S1 iwuhlobo lwe-adhesive enamathelayo eklanyelwe ukusetshenziswa ezinhlelweni ezifunwa kakhulu. Igama elithi “C2″ lisho ukuhlukaniswa kwento enamathelayo ngokwezindinganiso zaseYurophu, okubonisa ukuthi iyingcina usimende enezinga eliphezulu lamandla okunamathela. I-S1R ...

Funda kabanzi

Uyini umehluko phakathi kwe-S1 ne-S2 yokunamathisela ithayela?

ngo-admin ku-23-03-08

Uyini umehluko phakathi kwe-S1 ne-S2 yokunamathela kwethayela? Ukunamathiswa kwethayela kuwuhlobo lokunamathisela olusetshenziselwa ukubopha amathayela kuma-substrates ahlukahlukene, njengokhonkolo, i-plasterboard, noma izingodo. Ivamise ukwakhiwa ngengxube kasimende, isihlabathi, kanye ne-polymer engezwa ukuthuthukisa ukunamathela kwayo, amandla, kanye ...

Funda kabanzi

I-Hydroxyethylcellulose amanzi

ngo-admin ku-23-03-08

i-hydroxyethylcellulose water solubility I-Hydroxyethylcellulose (HEC) i-polymer encibilika emanzini evame ukusetshenziswa njenge-ejenti ejiyayo, i-emulsifier, kanye ne-binder ezinhlelweni zokusebenza ezihlukahlukene, okuhlanganisa imikhiqizo yokunakekelwa komuntu siqu, imithi, nezinqubo zezimboni. Lesi sihloko sizohlola i-wat...

Funda kabanzi

Ingabe i-HPMC iyingcina?

ngo-admin ku-23-03-08

Ingabe i-HPMC iyingcina? I-HPMC (i-hydroxypropyl methylcellulose) ayivamisile ukusetshenziswa njengento enamathelayo iyodwa. Kuyisithako esivamile ekwakhiweni kokunamathela okuningi, nokho, futhi kungasebenza njengesihlanganisi noma ukuqina ukuze sisize ukubamba okunamathelayo ndawonye futhi kuthuthukise ukusebenza kwayo. Ngaphezu kwethu ...

Funda kabanzi

Yini i-hypromellose phthalate?

ngo-admin ku-23-03-08

Yini i-hypromellose phthalate? I-Hypromellose phthalate (HPMCP) iwuhlobo lwe-excipient yezemithi olusetshenziswa ekwakhiweni kwamafomu omthamo womlomo, ikakhulukazi ekukhiqizeni amaphilisi namaphilisi ane-enteric-coated. Isuselwa ku-cellulose, okuyi-polymer yemvelo eyakha ...

Funda kabanzi

Ingabe i-gypsum plaster ayinamanzi?

ngo-admin ku-23-03-08

Ingabe i-gypsum plaster ayinamanzi? I-Gypsum plaster, eyaziwa nangokuthi i-plaster yaseParis, iyinto yokwakha eguquguqukayo osekungamakhulu eminyaka isetshenziswa ekwakheni, kwezobuciko, nakwezinye izinhlelo zokusebenza. Kuyiminerali ethambile ye-sulfate eyakhiwe nge-calcium sulfate dihydrate, okuthi, uma ixutshwe namanzi, ibe lukhuni ...

Funda kabanzi

I-gypsum plaster ihlala isikhathi esingakanani?

ngo-admin ku-23-03-08

I-gypsum plaster ihlala isikhathi esingakanani? I-Gypsum plaster, eyaziwa nangokuthi i-plaster yaseParis, iyimpahla yokwakha esebenza ngezindlela eziningi esetshenziswe izinkulungwane zeminyaka ekwakhiweni kwezakhiwo, izithombe eziqoshiwe nezinye izakhiwo. Kuyiminerali ethambile ye-sulfate eyenziwe nge-calcium sulfate dihydrate, lapho ...

Funda kabanzi