Mōhiohio Hua:
1. Ahumahi hanga: Ka rite ki te wai me te parataiao slurry māngai, retarder kia te kumete ki te papu-tuku. I te raima
he mea gypsum, he paura putty me etahi atu mea hanga whare hei here, hei whakapai ake i te paninga me te whakaroa
mahi o te wa. Ka whakamahia hei whakapiri taera, mapere, whakapaipai kirihou, whakapiri whakarei, engari ka taea hoki te whakaiti i te nui o
sima. Ko nga waahi pupuri wai o te hydroxypropyl methyl cellulose ka kore te parapara e pakaru i muri i te paninga.
me te whakanui ake i te kaha i muri i te whakapakeke.
2. Ahumahi peita: I roto i te ahumahi peita hei whakapakeke, whakamararatanga, me te whakapumau, i roto i te wai, i nga whakarewa waro ranei kua
te micibility pai. Hei kaihoko tango peita.
3. Kirihou: Ka rite ki te hanga i te kaihoko tuku, te kaiwhakamaeneene, te whakahinuhinu me etahi atu.
Nama CAS:9004-65-3
