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zvigadzirwa

Isomethyl Tetrahydrophthalal Anhydride neCAS 11070-44-3 mth 21

Tsananguro pfupi:

Chigadzirwa Zita: mthpa (epoxy resin kuronga mumiririri)

Molecular uremu: 166.2
Chitarisiko: Zvakajeka mvura
Kuchena: 99.0% min
Ruvara: 80 Hazen Max
Acid Zvemukati: 0.5% Max
Pour Pope: - 40 ° C
Chaiyo gravity 25 ° C: 1.197 g / ml
Viscosity, 25 ° C: 58.0 MPA.S
Vapor kumanikidzwa, 120 ° C: 2.0 mpa.s
Refractive Index, 25 ° C: 1.495

Kugamuchirwa: OEM / OM, WHOLESALE, Trade,
Kubhadhara: T / T, L / C, PayPal
Fekitori yedu yave ichigadzira fiberglass kubvira 1999.Tinoda kuva sarudzo yako yakanakisa uye yako yakavimbika yebhizimusi mubhizinesi mumwe wako.
Ndapota inzwa wakasununguka kutumira mibvunzo yako nemirairo.


Chigadzirwa Chinhu

Zvigadzirwa tags

Chigadzirwa Package

 
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Chigadzirwa Chigadzirwa

Mthpa inonyanya kushandiswa seyekuporesa mumiririri weepoxy resins. Iyo ine yakaderera maitiro ekutora kunyorova kubva kumhepo uye zero kana kuumbwa kwekuumbwa kwecarbon dioxide kana yakasanganiswa neTertiary Amine accelerators.

Mthpa inogona kusanganiswa nyore nyore nemvura dzakasiyana siyana inopa yakagadzikana, yakaderera viscous musanganiswa uye hurefu hupfupi.

Inoshandiswa zvakanyanya:

- Kukanda / potting

- Pfungwa

- Kuomerwa

Mumunda wevharanda dzakasimbiswa dzevarwi

Kutenda kune yayo yakanaka yekuchinja zvinhu, Mthpa akawana zvakawanda zvekushandisa zvekugadzirwa kwezvikamu zvemagetsi zvakadai se: Capacitors, veristers, manhamba ekurasa bhururuka, bhururuka bhururuka transgrers.

Kufunga uye Zvepanyama Zvivakwa

Mhando Chero100 1 Chero100 2 Chero100 3
Chitarisiko yakajeka yero yakajeka mvura isina mhepo yekusvibiswa
Ruvara (pt-co) ≤ 100 # 200 # 3 00 #
Density, g / cm3, 20 ° C 1.20 - 1,22 1.20 - 1,22 1.20 - 1,22
Viscosity, (25 ° C) / Mpa · · 40-70 50max 70-120
Acid nhamba, MGKOH / G 650-675 660-685 630-650
Anhydride Zvemukati,%, ≥ 42 41.5 39
Kuparadza Kurasikirwa,%, 120 ° C≤ 2.0 2.0 2,5
Yemahara Acid% ≤ 0.8 1.0 2,5

MetHyltetrahydrophthahlot Anhydride (mthpa) immikari yakamanikidzwa inowira pasi pechikamu cheCyclic Anhydrides. Iyo inonyanya kushandiswa seyekuporesa mumiririri mune epoxy resins. Hezvino zvimwe zvezvakanaka zvakanakira MTPPA:
1.Curing Properties: mthpa ndeyekubudirira kurapa mumiririri weEpoxy Maini, kupa yakanakisa kupisa uye makemikari kuramba. Iyo inobatsira kushandura iyo yeiyo ipox yeiyo resin ichipinda mune yakasimba, inogara yakasimba, uye errmoset zvinyorwa, zvichiita kuti zviite zvakakodzera kune dzakasiyana siyana application.
2.wlis Viscosity: Mthpa kazhinji ine viscosity yakaenzaniswa ichienzaniswa nedzimwe kurapa maAgent
3.Good thermal kugadzikana: Iyo yakarapwa epopa inoratidzira yakanaka yakanaka yekudzivirira, ichiita kuti ive yakakodzera kune zvinoshandiswa zvinokonzeresa kudzikisira kwakakosha.
4..Good Electrical Properties: Iyo yakarapwa epoxy inogara naMthpa sezvo mumiririri wekurapa anowanzove nemagetsi anodiwa.

Kurongedza

Packaging: Gallvized Drum 220 KG Bulk pane kukumbira imwe fomu yekukanda inogona kuwanikwa.

Chengetedza: Inofanirwa kuunganidzwa kure nemirazvo yakavhurika kana imwe inokwanisa kudzivirirwa kubva kune unyoro, uye inofanirwa kudzivirirwa kubva pakunyorova nekuti, kunyanya pi uye mazana matatu ezvinyorwa, zvakareruka crystallize kana ichisangana neyemhepo unyoro. Munguva yechando yemwaka yechando mthpa inogona kusimbisa, inogona kuriridzwa nyore nyore nekupisa.

Rarama Hupenyu: Mwedzi gumi nemaviri kubva kuDhizimusi Zuva.

Kuchengetedza Chigadzirwa uye Kufambisa

Kunze kwekunge zvataurwa neimwe nzira, zvigadzirwa zveMWPA zvinofanirwa kuchengetwa mune yakaoma, inotonhorera uye yakanyorova chiratidzo nzvimbo. Zvakanakisa zvinoshandiswa mukati memwedzi gumi nemaviri mushure mekugadzirwa kwezuva. Ivo vanofanirwa kuramba vari mumarongedzero avo ekutanga kusvika nguva isati yangoshandisa. Zvigadzirwa zvakakodzera kutumirwa nenzira yechikepe, chitima, kana rori.


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