Hydraulic cement ua dab tsi?

2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17

Hydraulic Cement yog ib yam khoom siv los tso tseg dej thiab xau hauv cov pob zeb thiab cov masonry. Nws yog ib yam ntawm cement , zoo ib yam li mortar, uas teev ceev heev thiab hardens tom qab nws tau tov nrog dej.

Ib yam li ntawd, tib neeg nug, puas hydraulic cement nthuav?

Hydraulic MAAs expands thaum nws hardens. Nws expands vim lub cement muaj cov av nplaum nthuav dav xws li bentonite thiab ob peb lwm tus.

Ib yam li ntawd, vim li cas nws thiaj li hu ua hydraulic cement? Ib yam ntawm cement uas teev sai heev thiab tawv nrog ntxiv cov dej mus rau hauv av zoo cement yog hu ua hydraulic cement . Hom ntawm cement tshwj xeeb tshaj yog zoo rau cov qauv uas niaj hnub sib cuag nrog dej vim nws yog impermeable rau dej.

Hauv qhov no, puas yuav hydraulic cement daim ntawv cog lus rau pob zeb?

Tsis Siv Hydraulic Cement - Kev poob siab, tus tswv tsev yuav tshem tawm cov caulk, chisel tawm lub tawg, thiab sau nws nrog hydraulic cement . Txawm li cas los xij, hydraulic cement muaj qhov tsis muaj zog nyiaj txiag nrog pob zeb , uas yog vim li cas qhov tawg xav tau ib qho inverted V-groove los tuav nws hauv. Tsis tas li ntawd, hydraulic cement yog nruj heev.

Puas yog hydraulic cement zoo rau kev tawg?

Khoom Txheej Txheem Hydraulic Dej-Nres Cement blocks khiav dej thiab ntsaws ruaj ruaj rau hauv tawg masonry thiab pob zeb ua haujlwm. Nws yog qhov tsim nyog rau qib siab dua thiab qib qis ua vaj tse thiab kho vaj tsev.