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Kaupapa Whānui Fluoroelastomer Base Polymer

whakaahuatanga poto:

FD 26 grade FKM raw kapia ko te copolymer i tito mai i te vinylidene fluoride (VDF) me te hexafluoropropylene (HFP). Ka taea te whakamahi mo nga tono hiri whanui.

Ko te FD246 FKM kapia mata ko te terpolymer i tito mai i te vinylidene fluoride (VDF), hexafluoropropylene (HFP) me te tetrafluoroethylene (TFE). He nui ake te ihirangi fluorine ki nga kapolymers ki te copolymers. Ka taea te whakamahi i te taiao kino.

Ko te ora o te papa he rua tau.

Nga patai kei te koa matou ki te whakautu, pls tukuna mai o patai me o ota.

He Koreutu te Tauira Hoa, Kei te waatea


He Koreutu te Tauira Hoa, Kei te waatea

Taipitopito Hua

Tohu Hua

Ko Viton FKM raw kapia he rauemi mata o te rapa viton. Ka tukuna e matou te kounga pai o te Hainamana o Viton FKM raw kapia tae atu ki te Low Mooney, Middle Mooney me nga tohu Mooney teitei.

Ko te FD26 rangatū FKM kapia raw tetahi momo copolymer i tito mai i te vinylidene fluoride (VDF) me te hexafluoropropylene (HFP). He momo paerewa o FKM e whakaatu ana i te pai o te mahinga katoa. Ka kitea pea e koe nga ahuatanga whanui o te papanga kei raro iho te ripanga.

Nga taonga

Koeke

FD2601 FD2602 FD2603 FD2604 FD2605
Kiato (g/cm3) 1.82±0.02 1.82±0.02 1.82±0.02 1.82±0.02 1.82±0.02
Ihirangi Fluorine (%) 66 66 66 66 66
Viscosity Mooney (ML (1+10)121℃) 25 40~45 60~70 >100 150
Te kaha o te kaha i muri i te whakamautanga o muri (Mpa) 24h, 230℃ ≥11 ≥11 ≥11 ≥13 ≥13
Te whakaroa i te whati i muri i te whakaora i muri (%)24h, 230℃ ≥180 ≥150 ≥150 ≥150 ≥150
He huinga kōpeketanga (%) 70h, 200℃

≤25

FD24 rangatū FKM raw kapia ko tetahi momo terpolymer tito o vinylidene fluoride (VDF), hexafluoropropylene (HFP) me tetrafluoroethylene (TFE). He nui ake te ihirangi fluorine o nga Terpolymers ka whakatauritea ki nga copolymers (te nuinga kei waenganui i te 68 me te 69 ōrau te taumaha o te fluorine), e
ka pai ake te matū me te wera. Ka kitea pea e koe nga ahuatanga whanui o te papanga kei raro iho te ripanga.

FD2462 FD2463 FD2465 FD2465L FD2465H
Ihirangi Fluorine 68.5 68.5 68.5 65 69.5
Kiato (g/cm3) 1.85 1.85 1.85 1.81 1.88
Viscosity Mooney (ML (1+10)121℃) 70±10 40±10 45±15 50±10 40±20
Te kaha o te kaha i muri i te whakamautanga o muri (Mpa) 24h, 230℃ ≥11 ≥11 ≥11 ≥11 ≥11
Te whakaroa i te whati i muri i te whakaora i muri (%)24h, 230℃ ≥180 ≥180 ≥180 ≥180 ≥180
huinga kōpeketanga (%) 200℃ 70H kōpeke 20% ≤30% ≤30% ≤30% ≤30% ≤40%
Te aukati hinu (200 ℃ 24H) RP-3 hinu ≤5% ≤5% ≤5% ≤5% ≤2%
Te pāmahana whakawhiti karaihe (TG) >-15℃ >-15℃ >-15℃ >-21 ℃ >-13℃
Ihirangi wai (%) ≤0.15 ≤0.15 ≤0.15 ≤0.15 ≤0.15

Mōkī me te Rokiroki

Ko te Fluoroelastomer ka hiri tuatahi ki roto i te peeke PE-taimaha 5kgs mo ia peeke, katahi ka maka ki te pouaka kaata. Te taumaha kupenga mo ia pouaka: 25kgs

Me penapena te Fluoreolastomer ki te waahi makariri, maroke me te whai hau. He 24 marama te roa o te oranga mai i te ra whakaputanga.


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