Mapangidwe ndi chilinganizo chomangiriranso dispersible polima ufa

M'malo mwake, ufa wa rabara womanga ndi wophatikiza guluu wokonda zachilengedwe ndi zida zofananira za ufa ngati zomatira kapena zowonjezera.Ufa wa rabara womanga ndiwosavuta kugwiritsa ntchito, ndipo ukhoza kusungunuka m'madzi ozizira kapena otentha popanda kutentha.Kunena mosabisa, zikutanthauza kuti ufa wa rabara womanga ndi wofanana ndi zinthu monga tepi ya mbali ziwiri, guluu wolimba, ndi scotch tepi, zomwe ndizofunikira kuti ana azigwira ntchito zamanja.Ine ndekha ndikuganiza kuti ufa wabwino wa rabara womanga ndi madzi ozizira pompopompo ufa wa rabara.Madzi ozizira omanga pompopompo ufa wa rabara uli ndi mawonekedwe a yankho lomveka bwino komanso lowoneka bwino, kusungunuka kwamadzi ozizira nthawi yomweyo, mphamvu yomangirira komanso ntchito yabwino yomanga, ndipo imatha kusakanikirana ndi zida zambiri.Chitsanzo chothandizira chili ndi ubwino wogwiritsa ntchito bwino, mtengo wotsika, chitetezo cha chilengedwe ndi chitetezo.Ngati mukufuna kudziwa zambiri, mutha kuziwona.Payenera kukhala zambiri zokhudza madzi ozizira nthawi yomweyo gelatin ufa.

Mapangidwe ndi chilinganizo chomangiriranso dispersible polima ufa

Ndiye zosakaniza za ufa wa rabara womanga ndi chiyani?Kodi amagwiritsidwa ntchito bwanji?Kodi angagwiritsidwe ntchito kuti?Ndikukhulupirira kuti muli ndi mafunso ambiri, ndipo ndiyesetsa kupereka mayankho oyenera malinga ndi mafunso osiyanasiyana.

Konzani guluu 107 ndi guluu wa 801: chiŵerengero cha ufa wa rabara ndi madzi ndi 1:80-100, chiŵerengero cha ufa wa rabara ndi madzi ndi 1: 70-100.

Konzani mawonekedwe ogona, binder, chiŵerengero cha guluu khoma: chiŵerengero cha ufa wa rabara ndi madzi ndi 1:60-80

Ndipo njira yake yomangira ndi: mu chidebe, onjezerani madzi enaake molingana, ndipo pang'onopang'ono muwonjezere ufa wa rabara pamene mukuyambitsa.Samalani kuti musawonjezere zambiri panthawi imodzi, osasiyapo kuika ufa wa rabala poyamba ndikuwonjezera madzi.Siyani kwa maola 4 mpaka 6.Mukayika coil, kuchuluka kwa zomatira kumakhala pafupifupi 2%.

Itha kugwiritsidwa ntchito m'malo ambiri: itha kugwiritsidwa ntchito ngati matope otsekemera ndi utoto wosiyanasiyana.Ikhoza kuonjezera kwambiri kumamatira, kuuma ndi kuwala kwa utoto.Ufa wa mphira umagwirizanitsidwa ndi nembanemba yopanda madzi, yomwe ingagwiritsidwe ntchito poletsa madzi a zimbudzi, malo osambira, malo osungiramo katundu, khitchini, maiwe osambira ndi pansi zina.Amagwiritsidwa ntchito pomanga konkriti kuti apititse patsogolo mphamvu, kuponderezana ndi kulimba kwamphamvu.Amagwiritsidwa ntchito pakupala simenti kapena simenti yoyera pamakoma amkati ndi kunja ndi pansi.Amagwiritsidwa ntchito mu matailosi osiyanasiyana, miyala yomata youma, ndi zinthu za gypsum zomanga za granite.Ndipo imagwiritsidwa ntchito pazomangamanga zosiyanasiyana, kuphatikiza kugwirizanitsa zomanga zamitundu yosiyanasiyana yazinthu zopangira konkriti, ndi zina.