Hoʻokaʻawale a me ka ʻokoʻa o ka putty

1. He aha nā ʻāpana o ka putty?

(1) Hana ʻia ka putty maʻamau i ka pauka keʻokeʻo, kahi starch ether a me CMC (hydroxymethyl cellulose). ʻAʻohe pili o kēia ʻano putty a ʻaʻole kū i ka wai.

(2) ʻO ka paʻi putty pale wai ka mea nui i haku ʻia me nā mea kūlohelohe kiʻekiʻe, ka pauka calcium hina, ka mea hoʻopiha maikaʻi loa a me ka mea mālama wai. He keʻokeʻo maikaʻi kēia ʻano putty, ikaika hoʻopaʻa kiʻekiʻe, kūpaʻa wai, a he huahana paʻa a alkaline.

(3) ʻO ka pauka putty wai kūpaʻa ka nui o ka calcium carbonate, ka pauka calcium hina, ka sima, ka pauka latex redispersible Nok, ka mea mālama wai, a me nā mea ʻē aʻe.

(4) Emulsion-type putty ka nui o ka polymer emulsion, ultra-fine filler a me ka mea mālama wai. ʻO kēia ʻano putty he kūpaʻa wai maikaʻi loa a me ka maʻalahi, a hiki ke hoʻohana ʻia ma nā substrate like ʻole, akā kiʻekiʻe ke kumukūʻai a he huahana kūʻokoʻa.

2. Pehea ka helu ʻana o nā putties ma ka mākeke?

(1) Wahi a ka moku'āina: hoʻopili i ka putty, ka pauka putty, ke kāpili me ka filler a i ʻole ka sima.

(2) E like me ke kū'ē wai: putty kū'ē i ka wai, putty pale wai'ole (e like me 821 putty).

(3) E like me ka manawa o ka hoʻohana ʻana: putty no nā paia o loko a me ka putty no nā paia o waho.

(4) E like me ka hana: ka wai-kū pale putty, elastic putty, high-elastic water putty.

3. He aha nā mea maikaʻi o ka putty pale wai?

ʻO ka putty pale wai kekahi o nā koho maikaʻi loa i ka putty maʻamau.

(1) Adhesion ikaika, ikaika hoʻopaʻa kiʻekiʻe, kekahi paʻakikī a me ka permeability ea maikaʻi.

(2) ʻAʻohe pulverization ma hope o ka ʻike ʻia ʻana i ka makū, a he ikaika kona kūpaʻa wai.

(3) Ke hoʻohana ʻia ka putty pale wai, ʻaʻole e pohā ka ʻili o ka pā, ʻili, a hāʻule paha.

(4) ʻO ka ʻili o ka pā me ka hoʻohana ʻana i ka putty pale wai, he lima lima maʻalahi, he hiʻohiʻona palupalu a me ke ʻano maikaʻi.

(5) Ma hope o ka hoʻohaumia ʻana o ka pā me ka putty kūpaʻa wai, hiki ke holoi pono ʻia a palaki ʻia me ka pena o ka paia o loko. A hiki ke hoʻomaikaʻi i ka hana a me ke ola lawelawe o ka uhi.

(6) Ke pena hou i ka paia o loko, ʻaʻole pono e wehe i ka ʻili o ka pā, akā e pena pololei i ka pena o loko.

(7) He mea pili kaiapuni ka putty pale wai ʻaʻole e hoʻohaumia i ka ea o loko.

4. He aha nā hemahema o ka putty maʻamau?

(1) He ʻilihune ka hoʻopili ʻana a he haʻahaʻa ka ikaika hoʻopaʻa. I mea e lanakila ai i kēia hemahema, ua hoʻohana kekahi mau ʻoihana hoʻomaikaʻi hale kiʻekiʻe i kahi mea hoʻohana ma ka waihona. E hoʻonui i nā kumukūʻai a hoʻonui i nā hola kanaka.

(2) ʻAʻohe paʻakikī.

(3) E ʻike koke ʻia ka pulupulu ma hope o ka loaʻa ʻana o ka wai.

(4) Hōʻike ʻia ka haki ʻana, ka ʻili, ka ʻili a me nā mea ʻē aʻe i kahi manawa pōkole. ʻOi loa no ka mālama ʻana ma ka papa moisturizing o ka paia i loko, he paʻakikī ke hoʻopau i ka mea i luna aʻe inā ua hoʻopaʻa ʻia me ka lole. Ma hope o ka pau ʻana o ke kūkulu ʻana, lawe mai ia i nā hoʻoponopono he nui, kahi e pilikia ai nā mea hoʻohana.

(5) I ka pena hou ʻana i ka pā, pono e hoʻopau ʻia ka putty 821 kumu, kahi hana a hoʻohaumia i ke kaiapuni.

(6) ʻAʻole palupalu ka ʻili a maikaʻi ʻole ke ʻano.

5. I ka hoʻohālikelike ʻana, he aha nā mea maikaʻi o ka pauka putty?

ʻO ka pauka Putty kahi hui opolimer paudaa me ka pauda glue. Ma hope o ka hui ʻana me ka wai i kekahi ʻāpana, hiki ke hoʻohana ʻia e pae i ka pā. No ka mea hiki ke noho wale ka formaldehyde i loko o ke kinoea a i ʻole ka wai, e like me ka hoʻohālikelike ʻana, ʻo ka formaldehyde ma loko o ka pauka putty ka mea liʻiliʻi a ʻaʻole i loaʻa, ʻoi aku ka maikaʻi o ke kaiapuni.