Me pēhea te whakapai ake i te piri o te putty

He rauemi e whakamahia whānuitia ana te putty i roto i ngā kaupapa hanga me ngā kaupapa whakahou, he maeneene ngā mata, ā, he whakakī i ngā āputa, i ngā kapiti rānei i roto i ngā pakitara. Heoi, ko te whakatutuki i tētahi hononga kaha, roa hoki ki te putty me nui atu i te whakamahi noa i te rauemi; me whai whakaaro nui ki te whakarite mata, ki te whiriwhiri hua, me ngā tikanga tono tika. I roto i tēnei tuhinga, ka tūhuratia e mātou me pēhea te whakapai ake i te piri o te putty kia pai ake ai te mahi me te roa o ō kaupapa.

He aha te hiranga o te piri i roto i te tono putty?

Ko te piri e pā ana ki te kaha o te putty ki te piri kaha ki tētahi papa, ahakoa he pakitara, he tuanui, he mata rānei. Mā te piri ngoikore ka pakaru, ka tihore, ka pakaru wawe te paparanga putty, ka nui te utu me te roa o te wā ki te whakatika. Ko te whakarite kia pai te piri te mea nui ki te whakatutuki i tētahi whakaotinga maeneene, pakari ka tu tonu i roto i te whakamātautau o te wā.

Ngā Take Matua e Pā Ana ki te Piri o te Putty

He maha ngā āhuatanga e pā ana ki te piri o te putty, tae atu ki te whakarite o te mata, te kounga o te putty, ngā āhuatanga taiao, me ngā tikanga tono. Kia tirohia tata atu ēnei āhuatanga matua.

1. Te Whakaritenga o te Mata

Ko te whakarite tika i te mata te taahiraa tino nui hei whakapai ake i te piri o te putty. Mā te paru, te puehu, te hinu, te makuku rānei i runga i te mata ka ngoikore te hononga, ā, ka hua ake he mutunga kino. Whāia ēnei taahiraa hei whakarite pai i te mata:

• Horoia te MataKia tino mārama kei te mata ngā poke pēnei i te puehu, te hinu, te peita tawhito rānei. Whakamahia he mīhini whakakore puehu, he paraihe, he kakahu haukū rānei hei horoi pai i te mata.
• Whakamarokehia te MataKa raru pea te piri o te papa i te makuku. Me whakarite kia maroke rawa te mata i mua i te paninga o te putty.
• Whakatikahia ngā Papa PakaruMena he kapiti, he kōhao hōhonu rānei, whakamahia he whakakī e tika ana hei whakatika i mua i te paninga o te putty.
• Te kirikiriMā te oro mārire i te mata ka hanga he kakano taratara, ka pai ake te piri o te putty. Mō ngā mata maeneene, kanapa rānei, mā te taratara ka pai ake te piri.

2. Te Kōwhiri i te Putty Tika

He mea nui te whiriwhiri i tētahi pātū kounga teitei kua hangaia mō tētahi mata me ngā āhuatanga motuhake kia pai ai te piri. Ko te momo pātū e whakamahia ana ka whakawhirinaki ki te whakamahinga me te rauemi o te papa. He maha ngā momo pātū e wātea ana, tae atu ki ērā mō te whakamahinga o roto, o waho rānei, mō te pakitara maroke, te sima rānei, me ērā mō ngā āhuatanga āhuarangi rerekē.

• Whakamahia te Putty MotuhakeKōwhiria ngā piriti i hangaia mō ngā mata motuhake, pērā i ngā piriti i hangaia ki te gypsum mō te pakitara maroke, ngā piriti i hangaia ki te sima mō ngā mata raima rānei.
• Te Waikawa Waikawa Metilururo (HPMC)Mā te tāpiri i te cellulose ether, pērā i te HPMC, ki ngā hanganga putty ka whakarei ake i te mahi me te piri o te putty, ka whakarato i te hononga pumau ake ki te mata.

3. Ngā Tikanga Whakamahinga Tino Pai

Ka pāngia te piri o te putty e ngā āhuatanga taiao i te wā e whakamahia ana. Ko te pāmahana me te haumākū ngā mea nui e rua me whai whakaaro.

• Te pāmahanaMā te paninga o te putty i ngā āhuatanga tino makariri, tino wera rānei, ka ārai i te piri. Ko te mea pai, me pania te putty i ngā pāmahana i waenga i te 10°C me te 30°C (50°F ki te 86°F) kia pai ai te piri.
• haumākūKa taea e te haumākū nui te whakanui ake i te makuku o te mata, ka whakaiti i te piri. I tetahi atu taha, ka taea e ngā āhuatanga tino maroke te maroke wawe i te putty i mua i te piri tika. He pai ngā taumata haumākū ngawari.

4. Te Whakaranu Tika me te Tūturutanga

Kia piri pai ai te putty, me whakaranu kia tika te matotoru. Mena he matotoru rawa, he angiangi rawa rānei te ranunga, kāore pea te putty e piri pai ki te mata.

• Whāia ngā Tohutohu a te KaihangaWhakaranua te putty kia rite ki ngā aratohu a te kaihanga mō ngā hua pai rawa atu. Mēnā ka nui rawa, ka iti rānei te ranunga, ka pā kino pea te mahi me te piri.
• Te ōritetangaMe maeneene te matotoru o te putty, ā, me ngāwari te pani me te kore e maturuturu. Ki te wai rawa, kāore pea e piri pai; ki te matotoru rawa, kāore pea e horapa ōrite.

5. Ngā Tikanga Whakamahinga

Ko te whakamahi i te putty ma te whakamahi i te tikanga tika te mea nui hei whakapai ake i tōna piri ki te mata.

• Tāpirihia ki ngā Papa AngiangiTāpirihia te putty ki ngā paparanga angiangi, ōrite, kaua ki te paninga matotoru kotahi. Mā ngā paparanga angiangi ka pai ake te piri, ā, ka ārai i te putty kei pakaru.
• Whakamahia he Tōru, he Spatula rāneiWhakamahia he kokoru kounga teitei, he spatula rānei hei hora i te putty kia ōrite. Me whakarite kia piri pai te putty ki ngā taha me ngā kokonga kia maeneene, kia kore he hapa.
• Tukua kia marokeTukua kia maroke rawa ia paparanga o te putty i mua i te paninga i ētahi atu paninga. Ki te nui rawa te paninga, engari kāore e ranea te wā maroke, ka pā pea ki te piri me te mutunga.

6. Te Tāpiri i ngā Whakarei Piri

I ētahi wā, he pai pea te tāpiri i ngā tāpiringa whakarei ake i te piri ki te ranunga putty. Ka taea e ēnei tāpiringa te whakapai ake i te kaha o te piri i waenga i te putty me te papa, inā koa ka mahi ki ngā mata uaua pēnei i ngā taera, te karāhe, ngā rauemi kore-pūwero rānei.

• Ngā Tāpiringa PūmuaTe tāpiri i ngā tāpiringa polymer pēnei i Paura Pūmua Whakamarara Anō (RDP) ka taea te whakapai ake i te ngāwari me te piri o te putty, kia pakari ake ai, kia ātete ai hoki ki te ngatata.

7. Te Wā Whakamaroke me te Wā Whakamaroke

Kia pania, tukua te putty kia māro tika. Mēnā ka maroke wawe, ka ngoikore te piri me te kore e pai te mata. He mea nui te māro tika kia tino kaha, kia roa hoki te mau o te putty.

Whakamutunga

He mea nui te whakapai ake i te piri o te putty kia roa ai te wā, kia maeneene, kia pakari hoki te āhua o tētahi mahi hanga, mahi whakahou rānei. Mā te whai i ngā tikanga whakarite mata tika, te whiriwhiri i te momo putty tika, te whakamahi i raro i ngā āhuatanga tino pai, me te whakamahi i ngā tāpiringa kounga teitei, ka taea e koe te whakatutuki i te piri pai ake me te whakaiti i te tūponotanga o te ngatata, te tihore rānei.