China Fiberglass Chopped Strands Mat Baetsi le Bafani fektheri le bahlahisi

E-Glass Chopped Strand Mat Emulsion

tlhaloso e khuts'oane:

E-Glass Chopped Strand Mate entsoe kaLikhoele tse Khaotsoeng tsa Fiberglass tse se nang alkali, tse ajoang ka mokhoa o sa reroang le ho kopanngoa hammoho le polyester binder ka mokhoa oa phofo kapa emulsion. Mate a lumellana lepolyester e sa tsitsangvinyl ester, le li-resin tse ling tse fapaneng. E sebelisoa haholo ts'ebetsong ea ho beha matsoho, ho etsa li-filament, le mekhoa ea ho etsa compression. Lihlahisoa tse tloaelehileng tsa FRP ke liphanele, litanka, liketsoana, liphaephe, litora tse pholileng, siling ea kahare ea koloi, lisebelisoa tse felletseng tsa bohloeki, jj.

MOQ: lithane tse 10

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likopo le Litlhoko

1. Ho beha letsoho: Ho beha matsoho ke mokhoa o ka sehloohong oa tlhahiso ea FRP.Fiberglass chopped likhoele meseme, meseme e tsoelang pele, le meseme e rokeletsoeng kaofela li ka sebelisoa ho beha matsoho. Tšebeliso ea ammete o tlanngoeng ka morokoe ka fokotsa palo ea likarolo le ho ntlafatsa ts'ebetso ea ts'ebetso ea ho beha matsoho. Leha ho le joalo, kaha 'mete o kopantsoeng le stitch o na le likhoele tse ngata tsa lik'hemik'hale tse kopanyang fiber, ha ho bonolo ho li leleka, lihlahisoa tsa fiberglass li na le lipululana tse ngata tse bōpehileng joaloka nale, 'me bokaholimo bo utloahala bo le makukuno ebile bo se boreleli. Ho phaella moo, 'mete o rokiloeng ke lesela le boima,' me hlobo e koahelang hlobo e khutšoanyane ho feta ea sehiloeng le 'mete o tsoelang pele. Ha ho etsoa lihlahisoa tse nang le libopeho tse rarahaneng, ho bonolo ho etsa li-voids ho bend. Ts'ebetso ea ho beha matsoho e hloka hore 'mete o be le litšobotsi tsa lebelo le potlakileng la ho kenella ha resin, ho felisoa habonolo ha lipululana tsa moea, le ho koahela hlobo hantle.

2. Pultrusion: Ts'ebetso ea pultrusion ke e 'ngoe ea litšebeliso tse ka sehloohong tsa maikutlo a tsoelang pele ledimmete tse rokeletsoeng. Ka kakaretso, e sebelisoa hammoho le roving e sa sothoeng. Ho sebelisadimmete tse tswellang le limmete tse rokiloeng e le lihlahisoa tse entsoeng ka pultruded li ka ntlafatsa haholo hoop le matla a pota-potileng a lihlahisoa le ho thibela lihlahisoa ho senya. Ts'ebetso ea pultrusion e hloka hore mat a be le kabo ea fiber e ts'oanang, matla a phahameng a tsitsipano, sekhahla sa ho kenella ka sekhahla sa resin, ho feto-fetoha ha maemo hantle, le ho tlatsoa ha hlobo, 'me mokoti o lokela ho ba le bolelele bo itseng bo tsoelang pele.

3.RTM: Resin transfer molding (RTM) ke mokhoa o koetsoeng oa ho bopa hlobo. E entsoe ka li-half-molds tse peli, hlobo e tšehali, le hlobo e tona, pompo e hatellang, le sethunya sa ente, ntle le mochine oa khatiso. Ts'ebetso ea RTM hangata e sebelisa limmete tse tsoelang pele le tse tlanngoeng ka stitch ho fapana le meseme ea likhoele e khaotsoeng. Letlapa la mat le hlokeha ho ba le litšoaneleho tsa hore letlapa la mat le lokela ho tlala habonolo ka resin, le be le moea o kenang hantle, le be le matla a ho hanyetsa resin scour, le ho fetella hantle.

4. Ts'ebetso ea ho koala:dimmete tse sehilweng'me meseme e tsoelang pele e sebelisoa ka kakaretso bakeng sa ho tsoelipana le ho etsa likarolo tse nang le resin e ngata e sebelisoang haholo bakeng sa lihlahisoa, ho kenyeletsoa masela a ka hare le likarolo tse ka ntle tsa bokaholimo. Litlhoko tsa khalase ea fiber mat ts'ebetsong ea matsoelintsoeke li ts'oana hantle le tsa mokhoa oa ho beha matsoho.

5.Centrifugal casting molding:moalo o khaotsoenghangata e sebedisoa joalo ka thepa e tala.Thepa e khaotsoenge behiloe pele ka har'a hlobo, ebe resin e eketsoa ka har'a sekoti sa hlobo se bilikang, 'me li-bubble tsa moea li ntšoa ka centrifugation ho etsa sehlahisoa se teteaneng. Letlapa la mat le hlokeha ho ba le litšoaneleho tsa ho kenella habonolo le ho kenella hantle ha moea.

Melaetsa ea rona ea fiberglass ke ea mefuta e mengata:mats a holim'a fiberglass,limmete tsa likhoele tse khaotsoeng ka fiberglass, le meseme e tsoelang pele ea fiberglass.Thepa e khaotsoeng e arotsoe ka emulsion lelimmete tsa khalase ea phofo.

TAELO

E-Glass Chopped Strand Mat Emulsion
			Quality Index-1040
			225G	300G	450G
Ntho ea Teko	Criterion Ho latela	Yuniti	Standard	Standard	Standard
KHALESA MOFUTA	G/T 17470-2007	%	R₂O<0.8%	R₂O<0.8%	R₂O<0.8%
KOPANO MOHLOMI	G/T 17470-2007	%	SILANE	SILANE	SILANE
Boima ba Sebaka	GB/T 9914.3	g/m2	225±45	300±60	450±90
Litaba tsa Loi	GB/T 9914.2	%	1.5-12	1.5-8.5	1.5-8.5
Tension Matla CD	GB/T 6006.2	N	≥40	≥40	≥40
Tension Matla MD	GB/T 6006.2	N	≥40	≥40	≥40
Litaba tsa Metsi	GB/T 9914.1	%	≤0.5	≤0.5	≤0.5
Permeation Rate	G/T 17470	s	<250	<250	<250
Bophara	G/T 17470	mm	±5	±5	±5
Matla a kobehang	G/T 17470	MPa	E tloaelehileng ≧123	E tloaelehileng ≧123	E tloaelehileng ≧123
Matla a kobehang	G/T 17470	MPa	Metsi ≧103	Metsi ≧103	Metsi ≧103
Boemo ba Teko
Ambient Mocheso（℃）		10	Mongobo wa Ambient(%)