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huahana

Pena pale ahi Intumescent ʻano lahilahi loa no ke kūkulu kila

Wehewehe Pōkole:

Uhi pale ahi ʻano kila lahilahi loahe huahana aloha kaiapuni kiʻekiʻe loa i hoʻomohala ʻia ma lalo o ka GB14907-2018 aupuni. Loaʻa i ka wai a me ka mea hoʻoheheʻe.

NĀ KIKOʻĪ HOU AʻE

*Wikiō:

*Ka Hoʻokumu ʻana i ka Huahana:

Uhi pale ahi ʻano kila lahilahi loa
He ikaika hoʻopili kiʻekiʻe ko ka uhi ʻana, hiki ke hoʻomākaukau ʻia i nā kala like ʻole, a henā hopena hoʻonaninani maikaʻiKe kau ka palaki pena ma luna o ka ʻili o ke kūkulu kila, hiki iā ia ke hana i ke kuleana opale ahi, kū'ē i ka palaho a memea hoʻonaninaniKe hālāwai ʻia ke ahi, e hoʻonui koke ka ʻili o ka uhi e hana i kahi papa pale ahi a me ka wela like a mānoanoa, a laila e hoʻokō ai i ka hopena pale ahi o ke kūkulu kila.

*Hiʻona Huahana:

ʻO ka uhi pale ahi o ke kila lahilahi loa kalahilahi loama ke ʻano uhi pale ahi, ka uhi ʻanamaikaʻi ke ʻano, a ʻoi aku ka maikaʻi o ke kūpaʻa ʻana o ke kila i ka pala.

*Hoʻohana Huahana:

Hoʻohana nui ʻia ia manā hale kila i loko a me wahoe like me nā wahi haʻuki a me nā wahi leʻaleʻa, nā hale hana ʻoihana, nā kikowaena, nā kahua mokulele, nā moku, a me nā kemika.

*ʻIkepili loea:

ʻAʻole.

Mea

Kūlana Maʻamau

1

Moku'āina i loko o kahi ipu

ʻAʻohe caking, kūlana like ma hope o ka hoʻoulu ʻana

2

ʻAno a me ke kala

ke ʻano o ke kala like ma hope o ka maloʻo ʻana

3

Ka manawa maloʻo o ka ʻili, h

≤8

4

Ikaika hoʻopaʻa, Mpa

≥0.2

5

Ke kūpaʻa wai, h

≥ 24 h, ʻaʻohe papa, ʻaʻohe huʻa a ʻaʻohe kahe ʻana.

6

Palena pale ahi, h

0.5h

1h

1.5h

2h

7

Mānoanoa o ke kiʻiʻoniʻoni

1.0mm

1.6mm

2.4mm

3.3mm

8

Uhi ʻana

1.8-2kg/㎡/mm

*Kūkulu Huahana:

1. E ʻoluʻolu e hana i ka mālama ʻana i ka substrate e pono ai e like me ka wehe ʻana i ka popo, ka wehe ʻana i ka lepo a me ka hoʻohemo ʻana i ka momona, a laila e hoʻopili i ka pena primer anti-corrosive e like me ka pena primer waiwai zinc a i ʻole ka pena epoxy mio.
2. E hōʻoia i ka hui maikaʻi ʻana o ka pena ma mua o ka hoʻohana ʻana.
3. E ʻoluʻolu, mai hoʻohana i kēia huahana ke ʻoi aku ka nui o ka wai RH>90 a i ʻole T<5℃.
4. ʻAʻole ʻae ʻia ka hana kuʻi ahi a uila paha ma mua o ka maloʻo ʻana o ka uhi.

*Ka Manawa Hoʻopili Pālua:

Mahana

5℃

25℃

40℃

Ka manawa pōkole loa

24 hola

18h

6h

Ka manawa lōʻihi loa

ʻAʻohe palena

*Lapaʻau ʻIli:

Pono nā ʻili a pau e maʻemaʻe, maloʻo a ʻaʻohe haumia. Ma mua o ka pena ʻana, pono e loiloi ʻia a mālama ʻia e like me ke kūlana o ka ISO8504:2000.

*Kūlana Kūkulu:

ʻAʻole emi ka mahana o ke kumu ma mua o 0 ℃, a ma ka liʻiliʻi ma luna o ka mahana hau ea 3 ℃, ʻo ka haʻahaʻa pili he 85% (pono e ana ʻia ka mahana a me ka haʻahaʻa pili kokoke i ka mea kumu), ʻaʻole i ʻae ʻia ke kūkulu ʻana i ka noe, ka ua, ka hau, ka makani a me ka ua.

*Pena Kōkua:

ʻO ka alkyd primer a i ʻole ka epoxy zinc rich primer, ka epoxy primer, a me ka topcoat he alkyd topcoat, enamel, acrylic topcoat, acrylic enamel a pēlā aku.

*Pūʻolo Huahana:

20Kg, 25Kg/ Pākeke a i ʻole Hoʻopilikino
pena pale ahi