ngā purongo

Whakaahuatanga Hua:
Ko te peita wai-whakaranu alkid he momo peita e whakakotahi ana i ngā āhuatanga o te kapia alkid me ērā o te hangarau wai-whakaranu. Ko ngā kapia alkid he kapia hangai i hangaia mā te tauhohenga whakapūpū o te waikawa polybasic me te waipiro polyhydric. E mōhiotia ana mō tō rātou pakari, te kanapa, me te pupuri tae pai.

Ngā Āhuatanga o te Hua:

Te pakari:Ka hua mai i ngā kapia alkyd te roa o te mau o te peita, ā, he pai mō ngā wāhi e nui ana te haere o te tangata, ngā mata rānei e hiahia ana kia horoia pinepine.

Kanapa:He kanapa te āhua o te peita, kia pīataata ai, kia orohia ai ngā mata.

Te Pupuri Tae:Ka mau tonu te tae o te peita wai whakaranu ariki i roto i te ranunga, ā, ka ātete ki te memeha me te kōwhai.

Ngāwari o te Whakamahinga:Nā te hangarau wai, he māmā ake te pani me te horoi i te peita, ki te whakaritea ki ngā peita alkyd tuku iho e hiahia ana ki ngā whakarewa hei horoi.

Reo iti:He iti ake ngā taumata o te matū waro mimiti (VOC) o ngā peita wai i ngā peita whakarewa, ā, he pai ake mō te taiao, he haumaru ake hoki mō te whakamahi i roto.

Te Whakamaroke Tere:Ka tere te maroke o te peita, ka tere ake te paninga anō me te whakaoti i te kaupapa.

Ngā mahi maha:Ka taea te whakamahi i te peita wai o te ranunga alkyd ki runga i ngā momo mata maha, tae atu ki te rakau, te whakarewa, me te pereki.

 

Tikanga hanga: Hei pania te peita wai Alkyd ki tētahi mata, ahakoa mō tētahi kaupapa hanga, mō tētahi whakahoutanga rānei, he maha ngā mahi e hiahiatia ana. Anei tētahi tirohanga whānui mō te tikanga hanga mō te pania o te peita wai Alkyd:

1. Te Whakarite i te Mata: Me whakarite kia ma, kia maroke, kia kore he puehu, he paru, he hinu, he poke rānei i te mata.

Ki te hiahiatia, whakakorikoria te mata hei tango i ngā ira taratara, i ngā hapa rānei.

Whakakīia he paninga ki te hinu mēnā e tika ana hei whakatairanga i te piri me te whakapakari i te roa o te peita.
2. Te Whakaranu i te Peita:Whāia ngā tohutohu a te kaihanga mō te whakaranu i te peita wai Alkyd. Mā te whakaranu tika ka ōrite te tae me te matotoru.
3. Taupānga:Whakamahia he paraihe peita, he roera, he pūwero rānei hei pani i te peita ki te mata. Tīmata mā te tapahi i ngā taha ki te paraihe, kātahi ka whakakīia ngā wāhi nunui ki te roera kia maeneene ai te āhua. Tāpirihia he maha ngā paninga angiangi kaua ki te paninga matotoru kotahi kia pai ake ai te kapi me te roa. Tukua kia maroke rawa ia paninga i mua i te paninga i te paninga e whai ake nei.
4. Te Wā Whakamaroke: Ko te peita wai whakaranu alkyd ka maroke wawe ake i ngā peita alkyd tuku iho. Whāia ngā tohutohu a te kaihanga mō ngā wā maroke i waenga i ngā paninga.
5. Te horoi:Horoia tonutia ngā turuturu, ngā maturuturu rānei ki te wai i mua i te maroke o te peita. Horoia ngā taputapu me ngā taputapu ki te wai i muri i te whakamahinga.

6. Wā Whakaora: Tukua te peita kia maroke kia rite ki ngā taunakitanga a te kaihanga i mua i te whakamahinga nui, i te horoinga rānei.

Mā te whai i ēnei kaupae me ēnei tikanga, ka taea e koe te pani tika i te peita wai Alkyd whakaranu kia whiwhi ai i tētahi āhua pakari, kanapa ki runga i ngā mata maha hei wāhanga o tō kaupapa hanga.

 

Ngā Painga:

Te pakari:He tino pakari te peita wai whakaranu alkid, he mea e tika ana mō ngā wāhi e nui ana te haere o te tangata, ngā mata rānei e pāngia ana e ngā huarere kino.

Whakamutunga Kanapa:Ka hoatu e tēnei peita he āhua kanapa, e whakarei ake ana i te ātaahua o ngā mata, ā, ka hangaia he āhua maeneene, kanapa hoki.

Te Pupuri Tae:Ka mau tonu te kanapa o te tae i roto i te ranunga peita wai alkyd, ā, ka ātete ki te memeha me te kōwhai, kia roa ai te mau o te ataahua.

Ngāwari o te Whakamahinga:Nā te hangarau wai, he māmā noa iho te paninga o tēnei peita ki ngā paraihe, ki ngā roera, ki ngā pūwero rānei, ā, he maeneene hoki te paninga.

Iti te Ihirangi VOC:He iti ake ngā taumata o ngā matū waro mimiti (VOC) o ngā peita wai, ā, he pai mō te taiao, he haumaru ake hoki mō te whakamahinga o roto.
Wā Whakamaroke Tere:Ka maroke wawe te peita wai o te ranunga alkyd i waenga i ngā paninga, kia tere ake ai te otinga o te kaupapa, kia iti ake ai hoki te wā kore mahi.

Ngā mahi maha:
Ka taea te whakamahi i tēnei peita ki ngā mata maha pērā i te rakau, te whakarewa, te pereki, me ētahi atu, ā, ka taea te whakamahi mō ngā kaupapa peita rerekē.

 

工程机械 微信图片_20200611150908

 


Wā tuku: Maehe-13-2024