Cov txiaj ntsig ntawm Calcium Formate hauv pob zeb thiab cement ntau lawm!

Calcium formate yog ntau yam tshuaj lom neeg sib xyaw uas feem ntau siv rau hauv ntau hom kev lag luam. Ib qho ntawm nws cov ntawv thov tseem ceeb tshaj plaws yog nyob rau hauv kev tsim kho kev lag luam, tshwj xeeb hauv kev tsim vaj tsev thiab cement. Hauv tsab xov xwm no, peb yuav tshawb nrhiav cov txiaj ntsig ntawm kev siv calcium formate hauv pob zeb thiab cement ntau lawm.

1. Acceleration ntawm Teem Sijhawm

Calcium formate yog ib qho accelerator zoo heev rau lub sijhawm teem ntawm cov cement. Thaum ntxiv rau cov cement sib tov, nws ceev cov tshuaj lom neeg cov tshuaj tiv thaiv uas tshwm sim thaum lub sij hawm hydration txheej txheem. Qhov no ua rau lub sijhawm teem sijhawm luv dua, tso cai rau cov pob zeb npaj rau kev siv sai dua nrog cov txheej txheem ib txwm muaj.

2. Txhim kho lub zog thiab kav ntev

Kev siv cov calcium formate hauv pob zeb thiab cov cement ntau lawm tuaj yeem txhim kho lub zog thiab kav ntev ntawm cov khoom kawg. Qhov no yog vim calcium formate txhawb kev tsim cov calcium silicate hydrate, uas yog tus thawj khi tus neeg sawv cev hauv pob zeb. Qhov tsim ntawm ntau calcium silicate hydrate ua rau muaj zog thiab ruaj khov pob zeb.

3. Kev txo qis ntawm Shrinkage

Calcium formate kuj tseem tuaj yeem txo qhov shrinkage uas tshwm sim thaum lub sij hawm kho cov pob zeb. Shrinkage tshwm sim thaum cov dej hauv cov pob zeb sib tov evaporates, ua rau tawg thiab lwm yam kev puas tsuaj. Los ntawm kev ntxiv calcium formate rau qhov sib tov, cov dej tuav tau zoo dua qub, thiab cov nyiaj shrinkage txo, ua rau cov khoom ruaj khov thiab txhim khu kev qha.

4. Txo cov efflorescence

Efflorescence yog ib qho teeb meem tshwm sim hauv kev tsim cov pob zeb thiab cov cement, qhov twg cov khoom dawb, hmoov tshwm nyob rau saum npoo ntawm cov khoom. Qhov no tshwm sim thaum soluble ntsev nyob rau hauv lub pob zeb sib tov migrate rau saum npoo thiab crystallize. Calcium formate tuaj yeem tiv thaiv qhov teeb meem no los ntawm kev hnov ​​​​mob nrog cov ntsev thiab tsim cov tshuaj uas tsis yog soluble uas tseem nyob hauv cov pob zeb.

5. Kev txo qis ntawm Corrosion

Calcium formate kuj tseem tuaj yeem pab txo qis corrosion hauv pob zeb thiab cement ntau lawm. Qhov no yog vim hais tias nws tuaj yeem ua raws li kev tiv thaiv corrosion los ntawm kev txo cov permeability ntawm cov pob zeb thiab tiv thaiv kev nkag mus ntawm dej thiab lwm yam corrosive.

6. Txhim kho kev ua haujlwm

Qhov sib ntxiv ntawm calcium formate rau cov cement sib tov kuj tuaj yeem txhim kho kev ua haujlwm ntawm cov khoom siv. Qhov no yog vim nws txo cov dej xav tau, tso cai rau kev sib xyaw kom zoo thiab sib xyaw. Qhov no tuaj yeem tau txais txiaj ntsig tshwj xeeb hauv cov ntawv thov uas cov pob zeb yuav tsum tau siv los yog txau, vim nws tuaj yeem txhim kho qhov ntws thiab txo qhov kev pheej hmoo ntawm kev txhaws.

7. Environmentally Friendly

Calcium formate kuj yog ib qho kev xaiv ib puag ncig rau kev ua vaj tse thiab cement. Nws yog non-toxic thiab biodegradable, ua rau nws muaj kev nyab xeeb dua lwm txoj rau cov tsoos accelerators thiab additives.

Hauv kev xaus, kev siv cov calcium formate hauv cov pob zeb thiab cov cement ntau lawm muaj ntau yam txiaj ntsig, suav nrog kev nrawm ntawm lub sijhawm teem sijhawm, txhim kho lub zog thiab ruaj khov, txo qis qis, efflorescence, thiab corrosion, txhim kho kev ua haujlwm, thiab kev phooj ywg ib puag ncig. Nws versatility thiab kev ua tau zoo ua rau nws muaj txiaj ntsig ntxiv rau txhua qhov kev tsim kho, los ntawm kev kho vaj tsev me me mus rau qhov loj ntawm kev tsim kho vaj tse.