Ìbéèrè fun Pricelist
Fun awọn ibeere nipa awọn ọja wa tabi atokọ idiyele, jọwọ fi imeeli rẹ silẹ si wa ati pe a yoo kan si laarin awọn wakati 24.
TẸ LATI FI IBEERE
Unsaturated Polyester Resini Manufacturers
ONÍNÌYÀN
• 7937 resini poliesita resini pẹlu alabọde reactivity
• Iwọn otutu ti o ga julọ, agbara giga, idinku, lile to dara
ÌWÉ
• O dara fun didasilẹ okuta kuotisi ni iwọn otutu yara ati iwọn otutu alabọde., ect
Atọka didara
| Nkan | Ibiti o | Ẹyọ | Ọna Idanwo |
| Ifarahan | Imọlẹ ofeefee |
|
|
| Akitiyan | 15-21 | mgKOH/g | GB/T 2895-2008 |
|
Viscosity, cps 25 ℃ |
0.65-0.75 |
Pa. s |
GB/T 2895-2008 |
|
Akoko jeli, min 25 ℃ |
4.5-9.5 |
min |
GB/T 2895-2008 |
|
Akoonu to lagbara,% |
63-69 |
% |
GB/T 2895-2008 |
|
Iduroṣinṣin gbona, 80℃ |
≥24
|
h |
GB/T 2895-2008 |
| awọ | ≤70 | Pt-Co | GB/T7193.7-1992 |
Italolobo: Iwari ti Gelation Time: 25°C omi iwẹ, 50g resini pẹlu 0.9g T-8m (L% CO) ati 0.9g M-50 (Akzo-Nobel)
MEMO: Ti o ba ni awọn ibeere pataki ti awọn abuda imularada, jọwọ kan si ile-iṣẹ imọ-ẹrọ wa
Darí ohun ini ti Simẹnti
| Nkan | Ibiti o |
Ẹyọ |
Ọna Idanwo |
| Barcol líle | 35 |
| GB/T 3854-2005 |
| Ibajẹ Oorutemperature | 48 | °C | GB/T 1634-2004 |
| Elongation ni isinmi | 4.5 | % | GB/T 2567-2008 |
| Agbara fifẹ | 55 | MPa | GB/T 2567-2008 |
| Modulu fifẹ | 3300 | MPa | GB/T 2567-2008 |
| Agbara Flexural | 100 | MPa | GB/T 2567-2008 |
| Modulu Flexural | 3300 | MPa | GB/T 2567-2008 |
| Agbara ipa | 7 | KJ/㎡ | GB/T2567-2008 |
MEMO: boṣewa išẹ: GB/T8237-2005
Iṣakojọpọ ATI ipamọ
Awọn ọja yẹ ki o wa ni aba sinu mimọ, gbẹ, ailewu ati edidi eiyan, net àdánù 220 Kg.
• Igbesi aye selifu: Awọn oṣu 6 ni isalẹ 25 ℃, ti o fipamọ sinu itura ati daradara
ventilated ibi.
• Eyikeyi ibeere iṣakojọpọ pataki, jọwọ kan si ẹgbẹ atilẹyin wa
AKIYESI
• Gbogbo alaye ni yi katalogi wa ni da lori GB/T8237-2005 boṣewa igbeyewo, nikan fun itọkasi;boya yato si data idanwo gangan.
• Ninu ilana iṣelọpọ ti lilo awọn ọja resini, nitori iṣẹ ti awọn ọja olumulo ni ipa nipasẹ awọn ifosiwewe pupọ, o jẹ dandan fun awọn olumulo lati ṣe idanwo ara wọn ṣaaju yiyan ati lilo awọn ọja resini.
• Awọn resini polyester ti ko ni irẹwẹsi jẹ riru ati pe o yẹ ki o wa ni ipamọ ni isalẹ 25°C ni iboji tutu, gbigbe sinu ọkọ ayọkẹlẹ firiji tabi ni alẹ, yago fun oorun.
Eyikeyi ipo ti ko yẹ ti ibi ipamọ ati gbigbe yoo fa kikuru igbesi aye selifu.
Itọnisọna
• 7937 resini ko ni epo-eti, imuyara ati awọn afikun thixotropic ninu.
• 7937 resini dara fun imularada ni iwọn otutu yara ati iwọn otutu alabọde.Itọju iwọn otutu alabọde jẹ itara diẹ sii si iṣakoso iṣelọpọ ati iṣeduro iṣẹ ṣiṣe ọja.Ti ṣe iṣeduro fun eto imularada iwọn otutu alabọde: tert-butyl peroxide isooctanoate TBPO (akoonu ≥97%), 1% akoonu resini;curing otutu, 80 ± 5 ℃, curing ko kere ju 2.5 wakati.Aṣoju idapọ ti a ṣe iṣeduro: γ-methacryloxypropyl trimethoxysilane KH-570, 2% akoonu resini.
• 7937 resini ni lilo jakejado;o niyanju lati yan 7982 resini tabi o-phenylene-neopentyl glycol 7964L resini pẹlu awọn ibeere iṣẹ ṣiṣe ti o ga julọ;o niyanju lati yan m-phenylene-neopentyl glycol 7510 fun omi ti o ga julọ, resistance ooru ati oju ojo.Resini;ti ohun elo ba le pade awọn ibeere, jọwọ yan isophthalic 7520 resini-kekere, eyiti o jẹ ọrọ-aje diẹ sii ati pe o ni iṣẹ to dara julọ.
• Ninu ilana iṣelọpọ ti ọja, lẹhin alapapo ati imularada, o yẹ ki o wa ni imurasilẹ silẹ si iwọn otutu yara, lati yago fun itutu agbaiye, lati yago fun ibajẹ ọja tabi fifọ, paapaa ni igba otutu.Ige ati didan ti okuta kuotisi ni ilana iṣelọpọ yẹ ki o ṣee ṣe lẹhin imularada to to.
• Gbigba ọrinrin ti kikun yẹ ki o yee.Akoonu ọrinrin pupọ yoo ni ipa lori imularada ọja ati fa ibajẹ iṣẹ.
