Kugwiritsa ntchito hydroxypropyl methylcellulose ku gypsum matope.

Mawonekedwe a hydroxypropyl methylcellulose ku gypsum matope:
1. Ntchito zabwino zomanga: Ndikosavuta komanso zosalala kuvala, ndipo zimatha kuumbidwa nthawi imodzi, ndipo imakhalanso ndi pulasitiki.
2. Kuyerekeza kwamphamvu: Ndikoyenera kwa mitundu yonse ya ma gypsum zida za gypsum, ndipo nthawi yomweyo, zimatha kuchepetsa nthawi ya gypsum, kuchepetsa mtengo wouma, ndipo khomalo sikophweka kusokonekera ndikusweka.
3. Kusunga kwamadzi kwabwino: Itha kupereka nthawi ya ntchito ya gypsum, kusintha mphamvu ya gypsum, onjezerani kulimbikira kwa gy sypsum, ndikuchepetsa luso lonyowa, ndikuchepetsa mavuto monga phulusa.
4. Sinthani kuchuluka kwa gypsum maziko: poyerekeza ndi mtundu womwewo wa hydroxypyl noth cellulose ether ether, kuchuluka kwake kumawonjezeka kwambiri. Ma hydroxypropyl zinthu zitha kusintha chimbudzi, chimatha kuphimba malo ambiri, chimatha kuchepetsa ntchito kwambiri, zopereka zida, ndikuwongolera phindu lazachuma.
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6. Minda yofunsira ndi kuwonjezera zowonjezera: Kuwala pansi Gyptum, kuchuluka kwake kovomerezeka ndi 2.5-3.5 kg / toni.

2. Kuyesa koyesa kwa hydroxypropyl methylcellulose:
1. Kuyesa kwamphamvu: Mukamaliza kuyesa, gypsum-yochokera ku Hydroxpyll methylcellulose ali ndi mphamvu yabwino yomanga mphamvu ndi nyonga yovuta.
2. Kuyesera kotsutsa: pomwe wokumbirayo akamakomedwa, sadzagwera mu kapangidwe kake, ndipo sizingagwere ikakomedwa kawiri (pamwamba pa 3cm), ndipo pulasitikiyo ndiyabwino.
3. Kuyesa kwa Wall Long: Kuwala komanso kosalala mukamapachika, ndipo zitha kupangidwa nthawi imodzi. Pamwamba pali mawonekedwe komanso ofewa, ndipo ndizowala.
4. Kusindikiza kwa mtengo: Kukula kwa gypsum maziko a gypsum kumatanthauza zotsatira zomwe zimapezeka pakuyeza kuchuluka kwa gypsum maziko a gypsum. Ma toni amodzi a mankhwala a gypsum amapangira khoma la 10mmm.
5. Kuyesa kwamadzi kwa madzi: Kusunga kwamadzi kokhazikika kwa GB / T286627-2012 "Pulogalamu ya Madzi Yokwera Kwambiri Kwambiri Kuposa 0,2% ndi 0,25%, ili ndi magwiridwe antchito abwino.