Tuam Tshoj yas ester resin Hoobkas thiab manufacturers

711 Vinyl Ester Resin frp epoxy siab temp bisphenol-a

piav qhia luv luv:

711 Vinyl Ester Resin yog tus qauv zoo tshaj plaws Bisphenol-A hom epoxy vinyl ester resin. Nws muab kev tiv thaiv rau ntau yam acids, alkalis, tshuaj dawb thiab cov kuab tshuaj siv nyob rau hauv ntau daim ntawv thov kev lag luam tshuaj.

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Cov txiaj ntsig & Khoom

● Kev ua haujlwm yooj yim dua, cua kom qhuav zoo.
● Lub sijhawm luv gel-rau-kho, txo kev ntxhov siab tawg,
● Cov resin txhim kho reactivity zog feem ntau tso cai rau ib tug nce nyob rau hauv lay-up thickness ib zaug.
● Cov elongation siab dua muab cov khoom siv FRP nrog nce toughness
● Cov xim sib dua ua rau qhov tsis xws luag pom yooj yim dua thiab kho thaum cov resin tseem ua haujlwm tau.
● Lub neej txee ntev dua muab kev yooj yim ntxiv rau cov khoom siv hauv kev khaws cia thiab tuav.

Daim Ntawv Thov thiab Fabrication Techniques

● FRP cia tso tsheb hlau luam, cov hlab ntsha, cov kav dej, thiab cov phiaj xwm kev saib xyuas ntawm qhov chaw, tshwj xeeb tshaj yog hauv kev ua tshuaj lom neeg thiab kev ua haujlwm ntawm cov ntaub ntawv thiab cov ntawv.
● Cov resin yog tsim los rau kev yooj yim ntawm fabrication siv tes lay-up, spray-up, filament winding, compression molding thiab resin hloov moulding cov tswv yim, pultrusion thiab molded grating daim ntaub ntawv.
● Thaum tsim thiab kho kom zoo, ua raws li FDA txoj cai 21 CFR 177.2420, npog cov ntaub ntawv npaj rau rov siv dua hauv kev sib cuag nrog zaub mov.
● Lloyds tau pom zoo los ntawm 711 lub npe

Hom kua Resin Properties

Khoom(1)

Tus nqi

Qhov tshwm sim

Lub teeb daj

Viscosity cPs 25 ℃ Brookfield # 63 @ 60 rpm

250-450

Styrene Cov ntsiab lus

42-48%

Txee Lub neej (2), Tsaus, 25 ℃

10 hli

(1) Yam khoom muaj nqis nkaus xwb, tsis yog yuav tsum tau txhais raws li specifications
(2) Lub nruas tsis qhib uas tsis muaj cov khoom siv ntxiv, cov neeg txhawb nqa, cov accelerators, thiab lwm yam ntxiv. Txee lub neej teev tseg txij li hnub tsim khoom.

Yam khoom (1) Resin Clear Casting (3)

Khoom

Tus nqi

Txoj Kev Xeem

Tensile zog / MPa

80-95 : kuv

Tensile Modulus / GPa

3.2-3.7

ASTM D-638 Cov Lus Qhia Tshwj Xeeb

Elongation ntawm tawg /%

5.0-6.0

Flexural zog / MPa

120-150 : kuv

ASTM D-790 Cov Lus Qhia Tshwj Xeeb

Flexural Modulus / GPa

3.3-3.8

HDT (4) ℃

100-106 : kuv

ASTM D-648 Txoj Kev A

Barcol Hardness

38-42 : kuv

Barcol 934-1

(3) Kho lub sijhawm: 24 teev ntawm chav tsev kub; 2 teev ntawm 120 ° C

(4) Qhov siab tshaj plaws: 1.8 MPa

Kev nyab xeeb thiab kev txiav txim siab

Cov resin no muaj cov khoom xyaw uas tuaj yeem tsim kev puas tsuaj yog tias siv tsis raug. Kev sib cuag ntawm daim tawv nqaij thiab qhov muag yuav tsum zam thiab yuav tsum hnav cov khoom tiv thaiv thiab khaub ncaws tsim nyog.
Qhov tshwj xeeb yog 2011 tsab thiab tej zaum yuav hloov nrog kev txhim kho thev naus laus zis. Sino Polymer Co., Ltd. tuav cov ntaub ntawv kev nyab xeeb cov ntaub ntawv ntawm tag nrho nws cov khoom. Cov Ntaub Ntawv Kev Nyab Xeeb Cov Ntaub Ntawv muaj cov ntaub ntawv kev noj qab haus huv thiab kev nyab xeeb rau koj txoj kev txhim kho cov txheej txheem tuav cov khoom tsim nyog los tiv thaiv koj cov neeg ua haujlwm thiab cov neeg siv khoom.
Peb Cov Ntaub Ntawv Kev Nyab Xeeb Cov Ntaub Ntawv yuav tsum tau nyeem thiab nkag siab los ntawm tag nrho koj cov neeg saib xyuas thiab cov neeg ua haujlwm ua ntej siv peb cov khoom hauv koj cov chaw.

Pom zoo cia:

Nruas - Khaws ntawm qhov kub qis dua 25 ℃. Cia lub neej txo qis nrog nce qhov kub thiab txias. Tsis txhob raug tshav kub xws li lub hnub ncaj qha lossis cov kav dej. Txhawm rau kom tsis txhob muaj kab mob ntawm cov khoom nrog dej, tsis txhob cia sab nraum zoov. Khaws kaw kom tsis txhob ya raws
Pick-up thiab monomer poob. Hloov cov Tshuag.