China Yenguva Pfupi Yekutungamira yeChina Propylene Glycol, Unsaturated Polyester Resin fekitori nevagadziri

Nguva Pfupi Yekutungamira yeChina Propylene Glycol, Unsaturated Polyester Resin

Ipfupi Nguva Yekutungamira yeChina Propylene Glycol, Unsaturated Polyester Resin Featured Image

tsananguro pfupi:

7937 resin is ortho-phthalic unsaturated polyester resin ine phthalic anhydride, maleic anhydride uye standard diols seyakanyanya kubikwa zvinhu.
Iyo inopa yakanaka-inoratidza mvura, mafuta uye yakakwirira tembiricha inodzivirira zvivakwa.

Tumira email kwatiri

Product Detail

Product Tags

"Kuvimbika, Kuvandudza, Kusimba, uye Kubudirira" ndiyo inoramba ichiita pfungwa yekambani yedu kwenguva yakareba kuti ikudziridze pamwe chete nevatengi kuitira kuwirirana uye kubatsirana kwenguva pfupi yeKutungamira kweChina.Propylene Glycol, Unsaturated Polyester Resin, Isu tinogashira nemwoyo wose vashanyi vese kumisikidza madiki mabhizinesi masangano nesu pahwaro hwekuwirirana kwakanaka. Unofanira kubata nesu ikozvino. Uchawana mhinduro yedu nyanzvi mukati memaawa masere.
"Kuvimbika, Kuvandudza, Kusimba, uye Kubudirira" ndiyo inoramba ichiita pfungwa yekambani yedu kwenguva yakareba kuti ikudziridze pamwe chete nevatengi kuitira kuwirirana uye kubatsirana.China Unsaturated Polyester Resin, Propylene Glycol, Neanoda kusvika makore makumi matatu 'ruzivo mubhizinesi, isu tanga tine chivimbo mubasa repamusoro, mhando uye kutakura. Isu tinotambira neushamwari vatengi vanobva kumativi ese enyika kuti tibatane nekambani yedu mukusimudzira kwakafanana.

PROPERTY

•7937 resin polyester resin ine reactivity yepakati
•Pakati tembiricha peak, simba repamusoro, shrinkage, kusimba kwakanaka

APPLICATION

•Ikodzere kuomesa quartz dombo pakamuri tembiricha uye pakati tembiricha., ect

QUALITY INDEX

ITEM	Range	Unit	Test Method
Chitarisiko	Chiedza chero
Acidity	15-21	mgKOH/g	GB/T 2895-2008
Viscosity, cps 25 ℃	0.65-0.75	Pa.s	GB/T 2895-2008
Gel nguva, min 25 ℃	4.5-9.5	min	GB/T 2895-2008
Zvakasimba,%	63-69	%	GB/T 2895-2008
Thermal kugadzikana, 80 ℃	≥24	h	GB/T 2895-2008
color	≤70	Pt-Co	GB/T7193.7-1992

Mazano: Kuonekwa kweGelation Time: 25 ° C yekugeza mvura, 50g resin ne 0.9g T-8m (L % CO) uye 0.9g M-50 (Akzo-Nobel)

MEMO: Kana iwe uine zvakakosha zvinodiwa zvekurapa maitiro, ndapota taura neyedu technical centre

MECHANICAL PROPERTY OF CASTING

ITEM	Range	Unit	Test Method
Barcol kuoma	35		GB/T 3854-2005
Kukanganisa Kupisatemperature	48	°C	GB/T 1634-2004
Elongation panguva yekuzorora	4.5	%	GB/T 2567-2008
Kusimba simba	55	MPa	GB/T 2567-2008
Tensile modulus	3300	MPa	GB/T 2567-2008
Flexural Strength	100	MPa	GB/T 2567-2008
Flexural modulus	3300	MPa	GB/T 2567-2008
Impact simba	7	KJ/㎡	GB/T2567-2008

MEMO: Performance standard: GB/T8237-2005

KUPAKA UYE KUCHENGETA

• Chigadzirwa chacho chinofanira kuiswa mumudziyo wakachena, wakaoma, wakachengeteka uye wakavharwa, uremu hwemambure 220 Kg.
• Hupenyu hweSherufu: Mwedzi mitanhatu pasi pe25℃, yakachengetwa munzvimbo inotonhorera uye mutsime
nzvimbo ine mhepo.
• Chero chipi chinodikanwa chekurongedza, ndapota taura neboka redu rekutsigira

CHERECHEDZA

• Ruzivo rwese rwuri mukhathalogi ino runobva paGB/T8237-2005 bvunzo dzakajairwa, chete dzekutarisa; pamwe siyana kubva chaiyo bvunzo data.
• Mukugadzirwa kwekushandisa zvigadzirwa zve resin, nokuti kushanda kwezvigadzirwa zvevashandi kunokanganiswa nezvinhu zvakawanda, zvakakosha kuti vashandisi vazviongorore ivo pachavo vasati vasarudza uye kushandisa zvigadzirwa zve resin.
• Maresini epolyester asina kusimba uye anofanirwa kuchengetwa ari pasi pe25°C mumumvuri unotonhorera, anotakurwa mumotokari yemufiriji kana usiku, asingapine zuva.
• Chero mamiriro asina kukodzera ekuchengetedza uye ekufambisa anokonzeresa kupfupikiswa kwehupenyu hwesherufu.

MASHOKO

• 7937 resin haina wax, accelerator uye thixotropic additives.
• 7937 resin inokodzera kurapa pane tembiricha yekamuri uye yepakati tembiricha. Kurapa tembiricha yepakati kunobatsira pakugadzirisa kugadzirwa uye kuvimbiswa kwekuita kwechigadzirwa. Yakakurudzirwa yepakati tembiricha yekurapa system: tert-butyl peroxide isooctanoate TBPO (zviri mukati ≥97%), 1% resin content; kurapa tembiricha, 80 ± 5 ℃, kurapa kwete asingasviki maawa 2.5. Inokurudzirwa coupling agent: γ-methacryloxypropyl trimethoxysilane KH-570, 2% resin content.
• 7937 resin ine yakafara applicability; inokurudzirwa kusarudza 7982 resin kana o-phenylene-neopentyl glycol 7964L resin nepamusoro pekuita zvinodiwa; inokurudzirwa kusarudza m-phenylene-neopenyl glycol 7510 nokuda kwekudzivirira kwemvura yakakwirira, kupisa kwekushisa uye kusagadzikana kwemamiriro ekunze. Resin; kana iyo midziyo ichigona kuzadzisa zvinodiwa, ndapota sarudza yakaderera-viscosity isophthalic 7520 resin, iyo ine hupfumi uye ine kuita zvirinani.
• Mukugadzirwa kwechigadzirwa, mushure mekupisa uye kuporesa, inofanira kuderedzwa zvishoma nezvishoma kusvika kune imwe nzvimbo yekushisa, kudzivisa kutonhora nokukurumidza, kudzivirira kushanduka kwechigadzirwa kana kuputika, kunyanya munguva yechando. Kuchekwa uye kupukuta kwedombo requartz mukugadzira kunofanirwa kuitwa mushure mekukwana kwekupora.
• Kutora unyoro hwekuzadza kunofanira kudziviswa. Kuwedzeredza hunyoro huchakanganisa kurapwa kwechigadzirwa uye kukonzera kuderera kwekuita.

"Kuvimbika, Kuvandudza, Kusimba, uye Kubudirira" ndiyo inoramba ichiita pfungwa yekambani yedu kwenguva yakareba kuti ikudziridze pamwe chete nevatengi kuitira kuwirirana uye kubatsirana kwenguva pfupi yeKutungamira Nguva yeChina Propylene Glycol, Unsaturated Polyester Resin, Tinogamuchira nemwoyo wose vose. vaenzi kuti vatange masangano madiki ebhizinesi nesu pahwaro hwekuwirirana kwakanaka. Unofanira kubata nesu ikozvino. Uchawana mhinduro yedu nyanzvi mukati memaawa masere.
Nguva pfupi yekutungamira yeChina Unsaturated Polyester Resin, Propylene Glycol, Neanoda kusvika makore makumi matatu 'ruzivo mubhizinesi, tanga tine chivimbo mubasa repamusoro, mhando uye kutakura. Isu tinotambira neushamwari vatengi vanobva kumativi ese enyika kuti tibatane nekambani yedu mukusimudzira kwakafanana.

Zvakapfuura: Chinese wholesale China 45m Fiberglass Self-Adhesive Mesh Tape

Zvinotevera: Yakakwira Hunhu kuChina Smooth Surface Yakaputirwa Mutengo Wakachipa 3mm 4mm Flexible Fiberglass Rod