.Permeability, waxqabadka shaabadeynta ayaa ka sarreeya.
.Hagaajinta xoogga saldhigga, dhejinta ugu fiican ee saldhigga.
.Iska caabbinta wanaagsan ee acid iyo alkali.
.Taageerada lakabka dusha sare.
.Codsiga daawaynta sibidhka ama shubka ka hor inta aan la damin rinjiga sagxada, sida xoog sare
sibidhka ama shubka dhulka, daawaynta terrazzo iyo dusha marmar
.Sida asaasiga ah ee dareeraha - nooca rinjiga derbiga dibadda
.Sida Primer xiran ee dusha sare ee birta iyo walxaha kale
Shayga | Heerka |
Midabka iyo muuqaalka filimka rinjiga | Midab huruud ah ama midab hufan, sameynta filim |
Nuxurka Adag | 50-80 |
dhalaalid | Dhaldhalaalka kala badh |
Viscosity (Stormer viscometer), Ku | 30-100 |
Dhumucda filimka qalalan, um | 30 |
Waqtiga qallajinta (25 ℃), H | dusha qallalan≤2h, qallayl adag≤24h, Si buuxda loo daweeyay 7d |
Adhesion (hab aagga), fasalka | ≤1 |
Xoogga saamaynta, kg, CM | ≥50 |
10% iska caabin H2SO4, 48 saacadood | finan ma leh, ma dhicin, midab ma beddelo |
10% caabbinta NaOH, 48 saacadood | finan ma leh, ma dhicin, midab ma beddelo |
Rinjiga sagxadda Epoxy, rinjiga sagxadda is-heshiiyey ee epoxy, rinjiga sagxada epoxy, rinjiga sagxada poliurethane, rinjiga sagxaxa epoxy-la'aanta;rinjiga dhexe ee epoxy mica, rinji polyurethane akrilik ah.
Si buuxda uga saar wasakhowga saliidda ee dusha sare ee sibidhka, ciidda iyo siigada, qoyaanka iyo wixii la mid ah, si aad u hubiso in dusha sare uu siman yahay, nadiif ah, adag yahay, engegan yahay, aan xumbo lahayn, aan ciid ahayn, dildilaac lahayn, saliidna lahayn.Maaddada biyuhu waa in aanay ka badnayn 6%, qiimaha pH-ku kama badna 10. Heerka xoogga ee shubka sibidhka kama yara C20.
Heerkulka dabaqa hoose waa mid aan ka yarayn 5 ℃, iyo ugu yaraan 3℃ marka loo eego heerkulka barta sayaxa hawada, qoyaanka qaraabada ah waa in uu ka yar yahay 85% (waa in lagu qiyaasaa meel u dhow alaabta saldhiga), ceeryaamo, roob, baraf, dabaysha roobkana waa mamnuuc in la dhiso.
Waqtiga dib u soo celinta
Heerkulka deegaanka, ℃ | 5 | 25 | 40 |
Waqtiga ugu gaaban, h | 32 | 18 | 6 |
Waqtiga ugu dheer, maalin | Ma xadidna |
1, Ku kaydi meel dabaylaha ahi 25°C ama meel qabow oo qalalan.Ka fogow iftiinka qorraxda, heerkulka sare ama jawiga qoyaanka sare.
2, Isticmaal sida ugu dhakhsaha badan marka la furo.Waxaa si adag loo mamnuucay in hawada la saaro muddo dheer ka dib marka la furo si looga fogaado inay saameyn ku yeelato tayada alaabta.Nolosha shelf waa lix bilood heerkulka qolka ee 25 ° C.