China Unsaturated Polyester Resin fakitale ndi opanga |Dujiang

Orthophthalic Unsaturated Polyester Resin

Kufotokozera mwachidule:

9952L utomoni ndi ortho-phthalic unsaturated polyester utomoni ndi benzene tincture, cis tincture ndi muyezo diols monga zopangira zazikulu.Wasungunuka mu crosslinking monomers monga styrene ndipo ali otsika mamasukidwe akayendedwe ndi mkulu reactivity.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

THUPI

• 9952L resin imakhala yowonekera kwambiri, yonyowa bwino komanso kuchiritsa mwachangu.
• Mndandanda wa refractive wa thupi lake lotayidwa uli pafupi ndi ulusi wagalasi wopanda alkali.
•Mphamvu zabwino ndi kukhazikika,
•Kutumiza kowala bwino,
•Kukana kwanyengo kwabwino, komanso kusiyanasiyana kwabwino pakuwala kwadzuwa.

APPLICATION

•Ndioyenera kuti azitha kuumba mosalekeza, komanso mbale zopangidwa ndi makina opangira kuwala, etc.

QUALITY INDEX

ITEM

Mtundu

Chigawo

Njira Yoyesera

Maonekedwe

Kuwala chikasu

Acidity

20-28

mgKOH/g

GB/T 2895-2008

Viscosity, cps 25 ℃

0.18-0.22

Pa. s

GB/T 2895-2008

Gel nthawi, mphindi 25 ℃

8-14

min

GB/T 2895-2008

Zolimba,%

59-64

GB/T 2895-2008

Kukhazikika kwamafuta,

80 ℃

≥24

GB/T 2895-2008

Malangizo: Kuzindikira Nthawi ya Gelation: 25 ° C osamba madzi, 50g resin ndi 0.9g T-8m (NewSolar, L % CO) ndi 0.9g M-50 (Akzo-Nobel)

MEMO: Ngati muli ndi zofunikira zapadera za machiritso, chonde lemberani malo athu aukadaulo

ZINTHU ZOCHITA ZOCHITIKA

ITEM	Mtundu	Chigawo	Njira Yoyesera
Barcol kuuma	40		GB/T 3854-2005
Kusokoneza Kutenthatufumu	72	°C	GB/T 1634-2004
Elongation panthawi yopuma	3.0	%	GB/T 2567-2008
Kulimba kwamakokedwe	65	MPa	GB/T 2567-2008
Tensile modulus	3200	MPa	GB/T 2567-2008
Flexural Mphamvu	115	MPa	GB/T 2567-2008
Flexural modulus	3600	MPa	GB/T 2567-2008

MEMO: Zomwe zatchulidwazi ndizinthu zenizeni, zomwe siziyenera kutanthauzidwa ngati zomwe zalembedwa.

KUPANGITSA NDI KUSINTHA

• Mankhwalawa alowedwe mu chidebe choyera, chowuma, chotetezeka komanso chosindikizidwa, cholemera 220 Kg.
• Nthawi ya alumali: Miyezi 6 pansi pa 25 ℃, yosungidwa pamalo ozizira komanso abwino
malo olowera mpweya.
• Chofunikira chilichonse chapadera cholongedza, chonde lemberani gulu lathu lothandizira

ZINDIKIRANI

• Zonse zomwe zili m'kabukhuli zachokera ku mayeso wamba a GB/T8237-2005, pongotengera;mwina amasiyana zenizeni mayeso deta.
• Popanga ntchito zopangira utomoni, chifukwa magwiridwe antchito amakhudzidwa ndi zinthu zingapo, ndikofunikira kuti ogwiritsa ntchito adziyese okha asanasankhe ndikugwiritsa ntchito zinthu za resin.
• Unsaturated polyester resins ndi wosakhazikika ndipo uyenera kusungidwa pansi pa 25°C pa mthunzi wozizirira, m'galimoto ya firiji kapena usiku, kupeŵa kuwala kwa dzuwa.
• Mkhalidwe uliwonse wosayenera wosungira ndi kutumiza umapangitsa kufupikitsa moyo wa alumali.

MALANGIZO

• 9952L utomoni ulibe sera, accelerators ndi thixotropic zowonjezera.
• .Utoto wa 9952L umakhala ndi zochita zambiri, ndipo liwiro lake loyenda nthawi zambiri ndi 5-7m/min.Pofuna kuonetsetsa kuti ntchitoyo ikugwira ntchito, kukhazikitsidwa kwa liwiro la kayendetsedwe ka bolodi kuyenera kutsimikiziridwa molumikizana ndi momwe zida zilili komanso momwe zinthu zilili.
• 9952L resin ndi yoyenera kwa matailosi otumiza kuwala ndi kukana kwa nyengo;tikulimbikitsidwa kusankha 4803-1 utomoni zofunika retardant lawi.
• Posankha ulusi wagalasi, refractive index ya glass fiber ndi resin ziyenera kufananizidwa kuti zitsimikizire kuti bolodi imadutsa.