Tuam Tshoj luv luv lub sij hawm rau Tuam Tshoj Propylene Glycol, Unsaturated Polyester Resin Hoobkas thiab manufacturers

Lub sij hawm luv luv rau Tuam Tshoj Propylene Glycol, Unsaturated Polyester Resin

piav qhia luv luv:

7937 resin yog ib qho ortho-phthalic unsaturated polyester cob nrog phthalic anhydride, txiv neej anhydride thiab txheem diols raws li cov ntaub ntawv tseem ceeb.
Nws nthuav tawm cov dej-pov thawj zoo, roj thiab siab dua kub resistant zog.

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Khoom cim npe

"Sincerity, Innovation, Rigorousness, and Efficiency" yog qhov kev xav tsis tu ncua ntawm peb lub tuam txhab rau lub sijhawm ntev los txhim kho ua ke nrog cov neeg siv khoom rau kev sib nrig sib pab thiab kev sib pab rau lub sij hawm luv luv rau Tuam Tshoj.Propylene Glycol, Unsaturated Polyester Resin, Peb zoo siab txais tos txhua tus qhua los teeb tsa kev lag luam me me nrog peb raws li kev sib nrig sib zoo. Koj yuav tsum tau tiv tauj peb tam sim no. Koj yuav tau txais peb cov lus teb hauv 8 teev.
"Sincerity, Innovation, Rigorousness, and Efficiency" yog qhov kev xav tsis tu ncua ntawm peb lub tuam txhab rau lub sijhawm ntev los txhim kho ua ke nrog cov neeg siv khoom kom muaj kev sib raug zoo thiab kev sib nrig sib pab rauTuam Tshoj Unsaturated Polyester Resin, Propylene Glycol, Nrog ze li ntawm 30 xyoo kev ua lag luam, peb tau muaj kev ntseeg siab hauv kev pabcuam zoo tshaj, zoo thiab xa khoom. Peb sov siab txais tos cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb los koom tes nrog peb lub tuam txhab rau kev txhim kho.

QHOV TSEEB

•7937 cob polyester cob nrog nruab nrab reactivity
• Nruab nrab kub ncov, siab zog, shrinkage, zoo toughness

APPLICATION

•Nws yog tsim rau solidifying quartz pob zeb ntawm chav tsev kub thiab nruab nrab kub., ect

QUALITY INDEX

Yam khoom	Ntau yam	Chav tsev	Txoj Kev Xeem
Qhov tshwm sim	Lub teeb daj
Acidity	15-21	mgKOH/g	GB/T 2895-2008
Viscosity, cps 25 ℃	0.65-0.75 Nws	Pa. s	GB/T 2895-2008
Gel lub sij hawm, min 25 ℃	4.5-9.5 Nws	min	GB/T 2895-2008
Cov ntsiab lus ruaj khov,%	63-69 : kuv	%	GB/T 2895-2008
Thermal stability, 80 ℃	≥ 24	h	GB/T 2895-2008
xim	≤70	Pt- Co	GB/T7193.7-1992

Cov Lus Qhia: Kev Tshawb Fawb Lub Sijhawm Gelation: 25 ° C dej da dej, 50g resin nrog 0.9g T-8m (L% CO) thiab 0.9g M-50 (Akzo-Nobel)

MEMO: Yog tias koj muaj cov cai tshwj xeeb ntawm cov yam ntxwv kho, thov hu rau peb lub chaw haujlwm

MECHANICAL PROPERTY NTAWM CASTING

Yam khoom	Ntau yam	Chav tsev	Txoj Kev Xeem
Barcol hardness	35		GB/T 3854-2005
Kub Distortiontemperature	48	°C	GB/T 1634-2004
Elongation thaum so	4.5	%	GB/T 2567-2008
Tensile zog	55	MPa	GB/T 2567-2008
Tensile modulus	3300 ib	MPa	GB/T 2567-2008
Flexural zog	100	MPa	GB/T 2567-2008
Flexural modulus	3300	MPa	GB/T 2567-2008
Kev cuam tshuam lub zog	7	KJ/㎡	GB/T2567-2008

MEMO: Kev ua tau zoo tus qauv: GB / T8237-2005

packing thiab khaws cia

• Cov khoom yuav tsum tau ntim rau hauv lub thawv huv, qhuav, nyab xeeb thiab kaw, qhov hnyav 220 Kg.
• Txee lub neej: 6 lub hlis hauv qab 25 ℃, khaws cia hauv qhov txias thiab zoo
qhov chaw ventilated.
• Tej yam tshwj xeeb yuav tsum tau ntim, thov hu rau peb pab neeg txhawb nqa

Nco tseg

• Tag nrho cov ntaub ntawv nyob rau hauv phau ntawv teev npe no yog raws li GB/T8237-2005 tus qauv xeem, tsuas yog siv; tej zaum txawv ntawm cov ntaub ntawv xeem tiag tiag.
• Nyob rau hauv cov txheej txheem ntawm kev siv cov khoom siv cob, vim tias kev ua haujlwm ntawm cov neeg siv khoom raug cuam tshuam los ntawm ntau yam, nws yog ib qho tsim nyog rau cov neeg siv los sim lawv tus kheej ua ntej xaiv thiab siv cov khoom siv resin.
• Unsaturated polyester resins tsis ruaj tsis khov thiab yuav tsum tau khaws cia hauv qab 25 ° C hauv qhov ntxoov ntxoo txias, xa hauv lub tub yees tsheb lossis thaum hmo ntuj, tiv thaiv tshav ntuj.
•Txhua yam tsis tsim nyog ntawm kev khaws cia thiab kev xa khoom yuav ua rau lub sijhawm luv luv.

Kev qhia

• 7937 resin tsis muaj wax, accelerator thiab thixotropic additives.
• 7937 resin yog tsim rau kho ntawm chav tsev kub thiab nruab nrab kub. Qhov nruab nrab kub curing yog qhov tsim nyog rau kev tswj hwm kev tsim khoom thiab kev ruaj ntseg ntawm cov khoom. Pom zoo rau nruab nrab kub curing system: tert-butyl peroxide isooctanoate TBPO (cov ntsiab lus ≥97%), 1% resin cov ntsiab lus; curing kub, 80 ± 5 ℃, kho tsis tsawg tshaj li 2.5 teev. Pom zoo coupling tus neeg sawv cev: γ-methacryloxypropyl trimethoxysilane KH-570, 2% resin cov ntsiab lus.
• 7937 resin muaj dav siv tau; nws raug pom zoo kom xaiv 7982 resin lossis o-phenylene-neopentyl glycol 7964L resin nrog rau kev ua haujlwm siab dua; Nws raug nquahu kom xaiv m-phenylene-neopentyl glycol 7510 kom muaj dej ntau dua, tiv thaiv tshav kub thiab huab cua tsis kam. Resin; Yog tias cov cuab yeej tuaj yeem ua tau raws li qhov yuav tsum tau ua, thov xaiv cov viscosity qis isophthalic 7520 resin, uas yog kev lag luam ntau dua thiab muaj kev ua tau zoo dua.
• Nyob rau hauv cov txheej txheem ntawm cov khoom, tom qab cua sov thiab kho, nws yuav tsum tsis tu ncua mus rau hauv chav tsev kub, kom tsis txhob txias sai, tiv thaiv cov khoom deformation los yog tawg, tshwj xeeb tshaj yog nyob rau hauv lub caij ntuj no. Kev txiav thiab polishing ntawm quartz pob zeb nyob rau hauv cov txheej txheem ntau lawm yuav tsum tau nqa tawm tom qab txaus tom qab kho.
• Kev nqus dej ntawm cov muab tub lim yuav tsum zam. Cov dej noo ntau dhau yuav cuam tshuam rau kev kho ntawm cov khoom thiab ua rau kev ua haujlwm tsis zoo.

"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Short Lead Time for China Propylene Glycol, Unsaturated Polyester Resin, Peb zoo siab tos txais txhua tus. cov qhua los teeb tsa cov koom haum lag luam me nrog peb ntawm kev sib koom ua ke zoo. Koj yuav tsum tau tiv tauj peb tam sim no. Koj yuav tau txais peb cov lus teb hauv 8 teev.
Short Lead Time rauTuam Tshoj Unsaturated Polyester Resin, Propylene Glycol, Nrog ze li ntawm 30 xyoo kev paub hauv kev lag luam, peb tau ntseeg siab hauv kev pabcuam zoo tshaj, zoo thiab xa khoom. Peb sov siab txais tos cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb los koom tes nrog peb lub tuam txhab rau kev txhim kho.

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