Ko calcium formate inogona kushandiswa sei kudzivirira kusanaya kwemvura?

Kazhinji, tembiricha yekugadzira firimu yeupfu hwelatex hunonyungudika zvakare iri pamusoro pe0°C, nepo zvigadzirwa zveEVA zvinowanzova netembiricha yekugadzira firimu iri pakati pe0–5°C. Patembiricha yakaderera, kugadzirwa kwefirimu hakugone kuitika (kana kuti mhando yefirimu haina kunaka), izvo zvinokanganisa kuchinjika uye kunamira kwepolymer mortar. Pamusoro pezvo, mwero wekunyungudika kwecellulose ether unononoka patembiricha yakaderera, zvichikanganisa kunamira kwemortar uye kushanda kwayo. Saka, kuvaka kunofanirwa kuitwa pamusoro pe5°C zvakanyanya sezvinobvira kuti kuve nechokwadi chemhando yeprojekiti.
Chinhu chinosimbisa simba rekutanga musanganiswa unogona kuvandudza simba rekutanga remota pasina kukanganisa zvakanyanya simba rayo rekupedzisira. Zvichienderana nemakemikari ayo, yakakamurwa kuva mhando dzeorganic neinorganic: organic early strength agents dzinosanganisira calcium formate, triethanolamine, triisopropanolamine, urea, nezvimwewo; inorganic dzinosanganisira sulfates, chloride, nezvimwewo.

Unoda chinhu chinoshandiswa zvakasiyana-siyana chinowedzera kushanda zvakanaka kwekudya uye chinokurumidza kugadzira kongiri? Calcium formate yedu ine hutsanana hwakawanda inopa zvese - tinya pano kuti uvhure mhinduro dzakagadzirirwa indasitiri yako.

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Nguva yekutumira: Zvita-18-2025