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hua

He paninga hanga kāore he whakarewa, he ātete ki te hinu, he peita epoxy ārai-waikura.

Whakaahuatanga Poto:

He peita wāhanga rua tēnei, ko te Rōpū A he mea hanga ki te kapia epoxy kua whakarerekētia, te kapia polyurethane, ā, ka tāpirihia ki te paura quartz pigment, he mea āwhina, me ētahi atu hei hanga i te Rōpū A, me te mea whakamaroke motuhake hei rōpū B.


NGĀ KŌRERO ANŌ

*Ataata:

*Ngā Āhuatanga o te Hua:

Peita epoxy

1, Kaua e whakauru i ngā whakarewa waro ahua-pūngoi, he nui te ihirangi totoka;
2, he kaha te piri o te kiriata peita i roto i te pāmahana rūma 5-45 ° C, he pai rawa ngā āhuatanga miihini, he ngāwari te hanga;
3, He mārō te kiriata, he pai te ātete ki te wai, te ātete ki te hinu, te ātete ki te waikawa, te ātete ki te kawakore, te ātete ki te whakarewa, te ātete ki te matū me te ātete ki te harore;
4, Ka taea e te kiriata peita te tu atu i ngā pāmahana teitei tae atu ki te 200°C.

*Te tono mō te hua:

Peita epoxy

He pai mō ngā taputapu maitai, ngā paipa e ātete ana ki te wai, te hinu me ngā matū;
He whānuitia te whakamahinga i roto i ngā paipa, ngā tāke, ngā tāke, te whenua raima, te ārai-waikura, te paru, te wai inu, ngā paipa wai, ngā paipa rino maka, ngā paipa raima.

*Ngā Raraunga Hangarau:

Taonga

Paerewa

Te tae me te āhua o te kiriata peita

Kiriata peita tae, maeneene

Wā Maroke(23℃)

Maroke Mata≤4h, Maroke Mārō≤48h

Ihirangi Totoka, %

≥80-100

Te matotoru o te kiriata maroke, um

200

Te matotoru, μm

≤100

Kaha pānga, kg/cm

≥50

Piripiri (75℃, 7d)

1-2

Ngāwari, mm

≤1.0

Pakari,H

≥2

Te matotoru, hekona

50-80

Ātete wai, 48 hāora

Kāore he pahuka, kāore he waikura, kāore e ngatata, kāore e tihore.

Ātete rōrahi, MPa

≥25

Ātete rehu tote kūpapa (1000h)

≤1

Whakamahia te Ora

20℃

35℃

60 meneti

40 meneti

GB/T 31361-2015

*Tikanga Hanga:

1, He paninga rehu kore hau me te paraihe, he paninga roera rānei mō te peita, te whakatika rānei i ngā wāhi iti;
2, kāore e pai mō te rehu tuku iho.

*Maimoatanga Mata:

Me pania te mata kāore anō kia pania ki te pūwero, me pania rānei ki te onepu kia rite ki te taumata Sa2.5, ā, ka taea te tāpiri atu ki ngā momo paninga whakapaipai me ngā paninga ārai waikura.

*Mōkihi:

MōkihiPeita:20Kg/Pākete
Kaiwhakamārō/Whakapakari: 4Kg/Pākete