Kubvunza nezvePricelist
Kana muine mibvunzo nezvezvigadzirwa zvedu kana runyorwa rwemitengo, ndapota titumirei email yenyu uye tichakutaurirai mukati memaawa makumi maviri nemana.
DZVANYA KUTI UTUMIRE MUBVUNZO
Vagadziri vePolyester Resin Isina Kuzara
ZVINHU
•7937 resin polyester resin ine reactivity yepakati
•Kupisa kwakanyanya, simba rakawanda, kuderera, kusimba kwakanaka
KUSHANDISA
•Yakakodzera kusimbisa dombo re quartz patembiricha yemumba uye patembiricha yepakati nepakati., nezvimwewo
NDEKISI YEMHURI
| CHINHU | Range | Chikamu | Nzira Yekuyedza |
| Chitarisiko | Yero yakajeka |
|
|
| Acidity | 15-21 | mgKOH/g | GB/T 2895-2008 |
|
Kusviba, cps 25℃ |
0.65-0.75 |
Pa.s |
GB/T 2895-2008 |
|
Nguva yejeli, 25℃ pasi pemvura |
4.5-9.5 |
miniti |
GB/T 2895-2008 |
|
Zviri mukati zvakasimba, % |
63-69 |
% |
GB/T 2895-2008 |
|
Kugadzikana kwekupisa, 80℃ |
≥24
|
h |
GB/T 2895-2008 |
| ruvara | ≤70 | Pt-Co | GB/T7193.7-1992 |
Mazano: Kuona Nguva yeGelation: 25°C mvura yekugezera, 50g resin ine 0.9g T-8m (L % CO) uye 0.9g M-50 (Akzo-Nobel)
MEMO: Kana muine zvinodiwa zvakakosha zvehunhu hwekuporesa, ndapota taurai nebazi redu rehunyanzvi
ZVINHU ZVEKUGADZIRA ZVINHU
| CHINHU | Range |
Chikamu |
Nzira Yekuyedza |
| Kuomarara kweBarcol | 35 |
| GB/T 3854-2005 |
| Kuchinja-chinja kwekupisathurumende | 48 | °C | GB/T 1634-2004 |
| Kureba panguva yekuzorora | 4.5 | % | GB/T 2567-2008 |
| Simba rekusimba | 55 | MPa | GB/T 2567-2008 |
| Modulus yekusimbisa | 3300 | MPa | GB/T 2567-2008 |
| Simba reKuchinjika | 100 | MPa | GB/T 2567-2008 |
| Modulus inochinjika | 3300 | MPa | GB/T 2567-2008 |
| Simba remhedzisiro | 7 | KJ/㎡ | GB/T2567-2008 |
MEMO: Muyero wekushanda: GB/T8237-2005
Kurongedza uye Kuchengeta
• Chigadzirwa chinofanira kuiswa mumudziyo wakachena, wakaoma, wakachengeteka uye wakavharwa, huremu hwacho hunosvika 220 Kg.
• Nguva yekushanda pasherufu: mwedzi mitanhatu pasi pe25℃, inochengetwa munzvimbo inotonhorera uye yakanaka
nzvimbo ine mhepo inofefetera.
• Chero chipi zvacho chinodiwa pakurongedza, ndapota taura nechikwata chedu chekutsigira
CHERECHEDZA
• Ruzivo rwese rwuri mukatarogu iyi rwakavakirwa pamiyedzo yakajairika yeGB/T8237-2005, chete kuti ishandiswe; pamwe zvakasiyana nedata rekuyedza chairo.
• Mukugadzirwa kwezvigadzirwa zve resin, nekuti mashandiro ezvigadzirwa zvemushandisi anokanganiswa nezvinhu zvakawanda, zvakakosha kuti vashandisi vazviedze vasati vasarudza uye vashandise zvigadzirwa zve resin.
• Maresini epolyester asina kuguta haana kugadzikana uye anofanira kuchengetwa pasi pe25°C mumumvuri unotonhorera, achifambiswa mufiriji kana husiku, achidzivirira zuva.
•Chero mamiriro asina kukodzera ekuchengetera nekutakura zvinhu achaita kuti nguva yekuchengetera zvinhu ipfupike.
MIRAYIRIDZO
• 7937 resin haina wakisi, accelerator uye thixotropic zvinowedzera.
• 7937 resin yakakodzera kucheneswa patembiricha yemumba uye tembiricha yepakati. Kucheneswa patembiricha yepakati kunobatsira zvikuru pakudzora kugadzirwa uye kuvimbisa mashandiro echigadzirwa. Inokurudzirwa kune sisitimu yechembiricha yepakati: tert-butyl peroxide isooctanoate TBPO (zviri mukati ≥97%), 1% yeresin; tembiricha yekupisa, 80±5℃, kuchenesa kwete pasi pemaawa 2.5. Mushonga wekubatanidza unokurudzirwa: γ-methacryloxypropyl trimethoxysilane KH-570, 2% yeresin.
• Resin ye7937 inoshanda zvakanyanya; zvinokurudzirwa kusarudza resin ye7982 kana o-phenylene-neopentyl glycol 7964L ine zvinodiwa zvepamusoro; zvinokurudzirwa kusarudza m-phenylene-neopentyl glycol 7510 kuti isanyanya kunyorova, isanyanya kupisa uye isanyanya kunyorova. Resin; kana michina ichikwanisa kusangana nezvinodiwa, ndapota sarudza resin yeisophthalic 7520 isina viscosity yakawanda, iyo isingadhuri zvakanyanya uye ine mashandiro ari nani.
• Mukugadzirwa kwechigadzirwa, mushure mekudziya nekugayiwa, chinofanira kudzikiswa kusvika patembiricha yemukamuri, kudzivirira kutonhora nekukurumidza, kudzivirira kushanduka kana kutsemuka kwechigadzirwa, kunyanya munguva yechando. Kuchekwa nekukweshwa kwematombo equartz mukugadzirwa kunofanirwa kuitwa mushure mekugayiwa kwakakwana.
• Kunyudzwa kwemvura muchinhu chinozadza kunofanira kudzivirirwa. Kuwanda kwemvura kunokanganisa kugayiwa kwechigadzirwa uye kukonzera kudzikira kwekushanda.
