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Mafuta opindika

Mafuta opindika

Mafuta opindika

Hydroxypropyll methylcellulose (hpmc) ndi cellulose yamadzi ether enly amagwiritsidwa ntchito matope matenthedwe a matenthedwe kuti apititse patsogolo ntchito zawo. Mafuta osungunuka amafanana ndi simenti yomatira polymer-simentive kuti imangiriza zolimbitsa thupi, zigawo zamiyala, kenako polyment zigawo za simenti.

Matope osonyeza matope ndi mtundu wa matope owuma osakanizidwa opangidwa ndi zinthu zosiyanasiyana zopepuka monga zidakulitsa polystyrene (ma eps)

Kodi kusokonezeka kwa mafuta kumachitika bwanji?

Zotsatira za zithunzi za mafayilo ouluka

Njira yosungunulira imakwaniritsidwa pogwiritsa ntchito chinthu chomwe chimakhala ndi mafuta otsika kwambiri. Kuchepetsa malo owoneka bwino amathanso kutsatsa kutentha, koma kuchuluka kumeneku nthawi zambiri kumakhazikika ndi geometry ya chinthucho kuti chikhazikitsidwe.

Kodi matope omwe ali ndi matope?

Kutola matope. Fakitale yothira matope owuma, calcium sulphate, kuti isakanizidwe ndi madzi. Ili ndi anhydrite, gypsum yapadera, yotupa ndi ophatikizika (0 mpaka 4 mm), ngati mchenga wachilengedwe kapena mchenga kapena silika.

Kodi kusokonezeka kwamitundu ndi bwanji?

Kutulutsa kwamafuta kumagwiritsidwa ntchito ndi malonda omangawo kuti achepetse kutayika kwa kutentha kapena kupaka khwalala (makoma akunja, mazenera, malo, ndi zina)). Kutukula kwamafuta kumapangitsa chitonthozo kwa mafuta mkati mwa nyumba mwa kusunga kutentha kukhala koyenera.

Kodi mitundu itatu ya makutu atatu ndi iti?

Zojambula zokhotakhota kwambiri ndi fiberglass, cellulose ndi thovu. Mitundu yosinthitsa nyumba imaphatikizapo iliyonse mwazinthu zomwe zili pamwambazi mu mawonekedwe a nkhokwe zotayirira, ma roll, bolodi, zotchinga zithosi ndi zotchinga zowala.

Mayilesi a cellulose etherse ndi chinthu chofunikira m'maliseche a eps, ndi katundu wamadzi ambiri kukana, kusungidwa kwamadzi kwakukulu, komanso kugwiritsidwa ntchito bwino.

Talimbikitsa kalasi: Pemphani ma tds
Hpmc 75ax100000 Dinani apa
Hpmc 75ax150000 Dinani apa
Hpmc 75ax200000 Dinani apa