Cov txheej txheem:

Dab tsi yog qhov zoo tshaj plaws thaj rau pob zeb?
Dab tsi yog qhov zoo tshaj plaws thaj rau pob zeb?

Video: Dab tsi yog qhov zoo tshaj plaws thaj rau pob zeb?

Video: Dab tsi yog qhov zoo tshaj plaws thaj rau pob zeb?
Video: Kuv tsis zoo lawm ces cia koj mus 4/1/2019 2024, Kaum ib hlis
Anonim

Sib piv ntawm 7 Qhov Zoo Tshaj Plaws Patch 2020

Khoom npe Ntim Ntim
Quikrete Pob zeb Crack Seal Ntuj 1 qhv
Red Devil 0645 Pre-Mixed Qhob Patch Squeeze Tube 5.5oz ua
Rust-Oleum 301012 Qhob Patch thiab Kho 24 ooj
PC Khoom 25581 PC-Crete Tes Mouldable Pob zeb Epoxy hmoov 2 ooj

Ua li no, koj tus kheej puas kho pob zeb?

pob zeb sealers & kho

  1. Kauj Ruam 1: Siv lub Chisel, Ua kom lub Crack Wider nyob rau hauv qab tshaj saum toj.
  2. Kauj Ruam 2: Ntxuav tawm cov khib nyiab nrog cov tawv fiber ntau lossis hlau txhuam.
  3. Kauj Ruam 3: Sau cov Crack nrog Patching Mix (tseem hu ua Vinyl Concrete)
  4. Kauj Ruam 4: Chaw Nyob Txhua Pop-Outs.
  5. Kauj Ruam 5: Npog lub npoo thiab siv tus neeg sawv cev pob zeb.

Ib tug kuj yuav nug, pob zeb puas tuaj yeem muab tso rau pob zeb qub? Yog ua tau zoo, tshiab pob zeb ua tau feem ntau yog nchuav txoj cai dhau ib uas twb muaj lawm slab . Txawm li cas los xij, yog tias koj pob zeb yog tus suab thiab tsa nws qhov siab ob peb ntiv tes yuav tsis tsim teeb meem, ces koj ua tau ncuav tshiab pob zeb ncaj qha dhau tus laus . Zoo, tej zaum tsis ncaj qha dhau tus laus.

Ib yam li ntawd, nws tau nug, puas tuaj yeem kho cov pob zeb tawg?

Kho Crumbling Concrete . Pob zeb tsuas yog pob zeb dag xwb. Yog hais tias nws yog tov, muab tso, tiav thiab kho kom raug nws ua tau dhau 100 xyoo los yog ntau dua. Ntxiv ib daim nyias nyias ntawm pob zeb uas yuav tsis tshaj 3/8-nti hauv thickness, tag nrho koj ua yog sib tov ntxhib huv xuab zeb nrog Portland cement.

Qhov txawv ntawm cement thiab pob zeb yog dab tsi?

Txawm tias cov ntsiab lus cement thiab pob zeb feem ntau yog siv sib hloov, cement yog qhov muaj feem ntawm pob zeb . Pob zeb yog ib qho kev sib xyaw ua ke thiab muab tshuaj txhuam. Cov aggregates yog xuab zeb thiab gravel los yog crushed pob zeb; cov tshuaj yog dej thiab portland cement.

Pom zoo: