Pane Whero Rino Polyurethane

Peita Whero Rino Polyurethane, Paninga Ārai-waikura Whero Rino Polyurethane, Paninga Ārai-waikura Whero Rino Polyurethane.

Taonga Morearea Nama	33646
Nama UN	1263
Te whakakorikori o te whakarewa rauropi	64 m³ paerewa
Waitohu	Peita Jinhui
Tauira	S50-1-1
Tae	Whero rino
Te ōwehenga whakaranu	Kaihoko matua: kaihoko whakamaroke = 20:5
Āhua	Mata papatahi, maeneene hoki

Ko te paninga rino whero polyurethane (paninga polyurethane whero) he mea hanga mai i te kapia kei roto he hydroxyl, he waikura rino whero, he whakakī tae ārai-waikura, he tāpiringa, he whakarewa, me ētahi atu, me te paninga rino whero polyurethane e rua ngā wāhanga he mea hanga mai i te prepolymer polyisocyanate.

Āhua i roto i te ipu: kāore he puranga mārō i muri i te whakaoho me te whakaranu, he āhua ōrite tonu
Āhuatanga hanga: kāore he arai mō te tono
Te āhua o te kiriata: noa
Ātete wai tote: kāore e pakaru, kāore e pupuhi, kāore e tihore (taupū paerewa: GB/T9274-88)
Ātete waikawa: kāore e pakaru, kāore e pupuhi, kāore e tihore (taupū paerewa: GB/T9274-88)
Ātete kawakore: kāore e pakaru, kāore e pupuhi, kāore e tihore (taupū paerewa: GB/T9274-88)
Ātete piko: 1mm (Taupū paerewa: GB/T1731-1993)
Te wā whakamaroke: whakamaroke mata ≤ 1h, whakamaroke totoka ≤ 24h (taurangi paerewa: GB/T1728-79)
Ātete pānga: 50cm (Taupū paerewa: GB/T4893.9-1992)

He pai mō te hanganga maitai, te tāke hinu, te tāke hinu, ngā taputapu ārai waikura matū, ngā taputapu hiko, ngā waka kawe hei paninga ārai waikura.

I peitahia tika ki te mata maitai, ā, ko te kounga tango waikura ka eke ki te taumata Sa2.5.

Peita mika polyurethane, peita polyurethane, paninga o runga polyurethane kiriaku, paninga o runga fluorocarbon.

Matotoru kiriata e taunakitia ana: 60-80um
Inenga ariā: tata ki te 115g/m² (i runga i te kiriata maroke 35um, kāore i te whakaurua te ngaronga).
Te maha o ngā haerenga peita e taunakitia ana: 2~3 ngā haerenga
Pāmahana rokiroki：-10~40℃
Pāmahana hanga: 5~40℃
Wā whakamātautau: 6h
Tikanga hanga: Ka taea te paraihe, te rehu hau, te hurihuri rānei.
Wā peita:
Te pāmahana o te papa raro ℃ 5-10 15-20 25-30
Wā poto ake h48 24 12
Ko te wā roa atu kaua e neke ake i te 7 ngā rā.
Me teitei ake te pāmahana o te papa i te ira tomairangi neke atu i te 3 ℃, ina he iti iho te pāmahana o te papa i te 5 ℃, kāore te kiriata peita e ora, kaua e hangaia.

I muri i te whakatuwheratanga o te oko o te wāhanga A, me whakaoho kia pai, kātahi ka ringihia te wāhanga B ki roto i te wāhanga A me te whakaoho kia rite ki ngā whakaritenga o te ōwehenga. Whakaohokia kia pai, waiho kia tū, ka tunua mō te 30 meneti, kātahi ka tāpirihia he hinuhinu e tika ana, ka whakatikatika kia rite ki te matotoru o te hanganga.
Kaiwhakarewa: kaiwhakarewa motuhake mō te raupapa polyurethane.
Te rehu kore hau: Ko te nui o te waimeha he 0-5% (mā te ōwehenga taumaha o te peita), ko te rahinga o te pūwero he 0.4mm-0.5mm, ko te pēhanga rehu he 20MPa-25MPa (200kg/cm²-250kg/cm²).
Te rehu hau: Ko te nui o te waimeha he 10-15% (mā te ōwehenga taumaha o te peita), ko te rahi o te pūwero he 1.5mm-2.0mm, ko te pēhanga rehu he 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
Paninga roera: Ko te nui o te waimeha he 5-10% (e ai ki te ōwehenga taumaha peita).

I te wā hanga pāmahana tiketike, he ngāwari te rehu maroke, kia kore ai e maroke te rehu ka taea te whakarite kia angiangi te rehu kia kore ai e maroke.
Me whakamahi tēnei hua e ngā kaiwhakahaere peita ngaio e ai ki ngā tohutohu kei runga i te kete hua, i tēnei pukapuka rānei.
Me whakahaere ngā paninga me ngā whakamahinga katoa o tēnei hua kia rite ki ngā ture me ngā paerewa hauora, haumaru me te taiao e tika ana.
Mena kei te ruarua koe mēnā me whakamahi tēnei hua, whakapā mai ki tā mātou tari ratonga hangarau mō ētahi atu kōrero.

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