He nui te papa uru GRC

GRC ciment papa whakaarahia he nga āhuatanga o te ārai ahi, parewai, te kaha kawe nui me te ora ratonga roa.Ko te silicate parakore he pai te awenga whakamaarama waiariki, he totoka kore e mura.I tua atu, ko te silicate pararopi he kore e rewa ki te wai.Mena ka pakaru te wai, karekau e pa te kounga o te papa ahakoa kua ruku katoa ki te wai, ka taea te whakamahi.Karekau he waikura, he waikura ranei ki te taha tapahi o te papa GRC i te wa o te whariki.Kei ia papa o te GRC papa teitei tona ake kohao miro.Mena kaore i nui te rahi o te raina puta i raro i te teihana, kaore he take ki te hanga poka ki runga i te mata o te papa, ka taea te arahi tika mai i te kohao raina puta i hangaia.Mena he nui te rahi o nga raina puta, ka taea te whakakapi e te pereti raina puta noa i te wa kotahi me te kore tapahi i te papa i muri i te tukunga o te papa, ka puta pea te poke o te taiao.
Tautoko turanga piauau i nga kokonga e wha o te papa kaore he punaha kurupae.Ko nga kokonga e wha o te papa whatunga GRC tuku iho he porowhita, a ka honohia nga papa e wha ki te hanga i tetahi porowhita, ka mau ki te nati rino. nati rino.No reira, ka whakatauritea ki nga hangarau tuku iho, he pai ake te mahi maukati me te pumau o te hangarau arai.Ko te papa o te GRC tawhito e whakamahi ana i te kirikiri kowhai hei rauemi mata, ka whakamahia e to taatau kamupene te kirikiri kiripaka hei whakarei ake i te kaha o te kawe.Ka whakatauritea ki etahi atu tohu o te GRC, ko te GRC i hangaia e to taatau kamupene he nui ake te kaha o te kawe me te roa o te oranga ratonga.I roto i te hanga, ka taapirihia e matou he oumu hei whakamaroke i te wai me te whakapai ake i te mahi hua.He pai to maatau kete mo te kawe tawhiti me te kawe moana.