1. Simende inodziisa pachayo inogona kushandiswa pakukora kwakadii? Ndeupi musiyano uripo pakati pesimende inodziisa pachayo neinodziisa pachayo yepamusoro?
Simende inodzikira pasi pevhu inowanzoiswa pa 2–10 mm. Inonyanya kushandiswa pakuyera pasi pevhu, nepasi, PVC kana kapeti yakaiswa pamusoro. Simende inodzikira pamusoro pevhu inogona kuiswa pa 2–5 mm. Inoita nzvimbo yakatsetseka uye inogona kushanda sekupedzisa pasi pevhu. Kana ukobvu hwacho huchipfuura muganho wepamusoro, zvinokurudzirwa kuisa multi-coat kudzivirira kutsemuka.
2. Kufukidza Mataira neBag: 20 kg?
Kana ikashandiswa paukobvu hwe10 mm, kushandiswa kwesimende yeSDH YS-202 underlayer self-leveling kunosvika 17 kg pa square meter. Iyo primer inoenderana ine chiyero chekufukidza chingangoita 5–8 m² pa litre. Kushandiswa chaiko kunoenderana neukobvu hwekushandisa uye mamiriro chaiwo e substrate.
3. Ndezvipi zvinhu zvinoita kuti kufukidzwa chaiko kusasvike pamufananidzo wepepa rekuongorora?
Kufukidzwa chaiko kunodarika nhamba yakaburitswa nekuda kwezvinhu zvina zvinosanganisa: kutenderera kwe substrate, kupera kwetrowel, kunamira kweganda usati waisa mataira, uye zvinodiwa zve back-butter yemataira ane fomati hombe. Gwaro reBritish Standards rinonyevera kuti kushandiswa kwenyika chaiyo kwakakwira ne15-25% kupfuura dzidziso dzeTDS.
4. Chii chinokonzera guruva pamusoro uye chingadzivirirwe sei?
Kupfumbura guruva pamusoro pevhu mumota inozvienzanisa kunowanzo kukonzerwa nemvura yakawanda inosanganiswa ichikwidza huwandu hwemvura nesimende pamusoro pevhu, kusanyatsogadzirwa zvakanaka izvo zvinomisa kunyorova nekukurumidza, kana kuti substrate isina kucheneswa ichidhonza hunyoro kubva pamusoro mutsva.
5. Ndingaziva sei kana kupukuta guruva pamusoro pevhu rangu riri pasi pandinozvienzanisa naro kuri kukanganisa kugadzira kana kuti kukanganisa kwekusanganisa nekushandisa?
Kubvisa guruva pamusoro kunokonzerwa nekusagadzikana kwemuumbi kunowanzoonekwa nguva dzose mumabheti uye zvisingaenderane nemaitiro emugadziri, nepo kupukuta guruva kunokonzerwa nekushandiswa kunowanzo batanidzwa nekudururwa kwemvura, kuwedzerwa kwemvura, mamiriro esubstrate, kana nzvimbo yekupisa - uye zvinhu zvakadzika zvinowanzoedza ruzha.
6. Kushandisa primer inosimbisa madziro kunogona kugadzirisa guruva rinozvienzanisa here, kana kuti ndinofanira kukuya ndodirazve?
Chinopinza chine silicate-based densifier kana kuti consolidating primer chinogona kusunga zvidimbu zvisina kusimba zvachose uye kuzadza maburi pamusoro pevhu pasi pane guruva diki apo zvinhu zvine ruzha zviri mukati me 1-2 mm kubva pamusoro.
7. Ndedzipi data dzemhando yepamusoro uye mhinduro dzebvunzo dzemurabhoritari dzandinofanira kukumbira mutengesi wangu kuti ndisimbise kuti fomura yavo inoramba kupiswa neguruva pamusoro?
Kuti usimbise kuti fomura yemota inozvienzanisa yoga inoramba kupiswa neguruva pamusoro pemvura, kumbira chitupa cheQC chebatch yekugadzira chinoratidza kudiwa kwemvura, kupararira kwetafura yekuyerera, uye simba rekumanikidzwa kwemaawa makumi maviri nemana pakumhanya kwega kwega.
8. Ko simende yako inodzika yega yakagadzirwa ne sulfoaluminate here kana kuti yakajairika yePortland cement system?
Tine masisitimu ese ari maviri aunogona kusarudza. Sulfoaluminate self-leveling ine kukurumidza kuwedzera simba nekukurumidza uye shrinkage shoma, yakakodzera nguva yekuvaka yakaoma. Simende yePortland yakajairika inoita kuti mitengo ishande zviri nani uye ishande zvakagadzikana, inonyanya kushandiswa kumapurojekiti ekugadzirisa pasi mukati meimba.
9. Inogona kushandiswa panze here?
Simende yekuzvienzanisa yakajairika inokurudzirwa kushandiswa mumba chete. Simende iyi haigone kumira mvura inonaya kwenguva refu kana kuomeswa nechando. Kana zvichidikanwa kushandisa simende yekunze, ndapota sarudzai simende yedu yekunze yakagadziriswa.
10. Kuvakwa kweimba kunogona kuitwa pasi rakanyorova here? Chii chinodiwa kuti pave nehunyoro?
Hunyoro hwemuchina wepasi hunofanira kunge hwakaderera pane 8%. Muchina wekusimbisa hunyoro unofanira kuiswa usati waisa pasi panyorova. Kuisa zvakananga pamuchina wepasi une hunyoro hwakawanda kunokonzera matumbu, kuputika uye mabubble emhepo, zvichideredza simba rekubatanidza.
11. Mvura yakawanda sei inofanira kuwedzerwa pabhegi/pahari? Chii chinoitika kana mvura yakawandisa kana shoma ikawedzerwa?
Sanganisa zvakanyatsoenderana nehuwandu hwechigadzirwa (kazhinji hupfu: mvura ≈100:22~26, inosiyana zvichienderana nemuenzaniso). Mvura yakawandisa ichaita kuti simba risashande zvakanaka, isaiswe, isaiswe uye isatsemuke. Mvura isina kukwana inoita kuti mvura isanyatsoyerera zvakanaka; chinhu chacho hachikwanise kuzvienzanisa uye chinosiya nzvimbo isina kuenzana.
12. Vanhu vanofamba netsoka vanobvumidzwa kufamba kwenguva yakareba sei mushure mekudira mvura? Pasi/PVC inogona kuiswa riini?
Kana tembiricha yakajairwa uye hunyoro (20℃): kufamba kwetsoka kushoma kunobvumidzwa mushure memaawa angangoita 4–6; pasi rinochinjika rinogona kuiswa mushure memaawa makumi maviri nemana. Kunyatsosimba kunotora mazuva manomwe kuti risvike pakusimba kwekupedzisira. Nguva inofanira kuwedzerwa kana tembiricha yakaderera.
13. Maitiro ekugadzirisa matombo ari pasi pevhu? Ko matombo anodzikama pamwe chete nepasi pacho achatsemuka here?
Makatsemuka akafara kupfuura 0.3mm anoda kuchekwa nekugadzirisa pamwe chete netepi ye fiberglass mesh. Makatsemuka akapfava anofanira kuvharwa ne primer. Kuzvienzanisa kunogona kufukidza nekutsvedzesa pamusoro, asi hakugone kumisa substrate kuti isatsemuke zvakare. Makatsemuka aripo pasi achaonekwa kuburikidza ne self-leveling topping.
14. Inogona kupendwa here?
Kuzvienzanisa kwakajairika kweruvara rwegrey. Rudzi rwepamusoro runogona kuiswa ruvara nemavara asina kugadzirwa. Kune mavara matema, sampuli dzekutanga dzinodiwa; pane musiyano mudiki wemavara kubva pabatch kuenda pabatch.
Nguva yekutumira: Gunyana-29-2026