TechnicalDatasheet:LF230000-series
LF-230000
Heavymetal(lead,cadmium,mercury,chromiumVI)freeglassenamelsfortemperingandheatstrength
無(wú)重金屬玻璃油墨適合于鋼化及熱硬化玻璃
Substrate:Architectural&applianceglass建筑玻璃及家電,家俱玻璃使用

Features:Lithiumfree無(wú)鋰
Highopacity高遮蓋系數
Glossyappearance高亮度
Gooddurability高耐久性
Intermixable可混合性

Availability:TheLF230000seriescanbeprovidedinvariousapplicationrelatedmedia
可提供類(lèi)型:油性絲印型
SilkScreenprinting
OilbasedpasteV

Durability:Standardinternationalflatglassresistancetests耐久性測試
Chemicalresistance(ASTMC724-91)耐化學(xué)測試
Mechanicalresistance(sclerometer)耐機械性測試(硬度)
Sulphurdioxide(DIN50018)耐硫化物測試
UVlight(xeno1200)耐紫外線(xiàn)測試
Weatheringtest(NFP78-451)耐候性測試
Mechanicalstrength(DIN18516)耐機械力測試(強度)

Description
Heavymetalfreeglassenamelsfortougheningandheatstrengthening.Borosilicatefritwithaddedmetaloxidepigments.Allstandardcolorsareintermixable.
無(wú)鉛油墨適合于鋼化,熱硬化,組成成分為玻璃粉添加金屬氧化物色粉混合而成,所有的顏色均可混合.
Color:Colorshadesavailable:可提供的顏色型號有
LF-239237Opacitywhite
LF-233486Opacityblack
LF-2360735Translucent
LF-2370623Etchwhite
LF-23901Transparent

Iridescencecolor干擾色
LF-2391286Rutile-LilacPearl
LF-2350286Rutile-PlatinumGold
LF-2351286Rutile-RedPearl
LF-2352286Rutile-BluePearl
LF-2353286Rutile-GreenPearl
Metalliccolor金屬色
LF-2300186IriodinSilverPearl
LF-2320586IriodinRedBrown
LF-2340586IriodinRedOrange
LF-2350586IriodinRedSatin
LF-2360386IriodinGoldSatin
LF-2330386IriodinRoyalGold

Substrate:Flatglass,適合的基材為平板玻璃

PrintingConditions:印刷條件
RecommendedmeshsizewhenpastedupinI.R.dryingmediumis43-77T(110-195mesh).當油墨用紅外線(xiàn)干燥型調和油時(shí),建議使用目數為43-77T(110-195mesh)

Allpasteswillbesuppliedinthestandardpowdertomediumradioandcanbedilutedwiththeappropriatethinner,whichisindicatedontheTechnicalDataSheetoftherelevantmedium.
所有的膏狀油墨都是按一定的比例將色粉和調和油混合而成,它可以按照相關(guān)調和油的技術(shù)資料選用合適的稀釋劑進(jìn)行稀釋.
Coefficientofthermalexpansion:
Variesbetween85and9510-7k-1dependingontheshades
膨脹系數
Resistance:耐化學(xué)特性
--Acidresistancetestresults:耐酸型
-3.5%Hcl,15minutesatroomtemperatureassessmentaccordingtoASTMC724-91,
Grade:3to4鹽酸3.5%15分鐘,室溫下,檢驗標準ASTMC724-91,等級3~4
-10%Citricacid,15minutesatroomtemperatureassessmentaccordingtoASTMC724-91Grade:2to3.檸檬酸10%15分鐘,室溫下,檢驗標準ASTMC724-91,等級2~3
-4%Aceticacid,24hoursatroomtemperatureassessmentaccordingtoASTMC724-91,
Grade:2to3醋酸4%,24小時(shí),室溫,檢驗標準ASTMC724-91,等級2~3


--Alkalineresistancetestresults:耐堿型
-10%Sodiumhydroxde,2hoursat95℃assessmentaccordingtoASTMnormC1203-91
result:結果
Presentation:thecolorsfromthisrangecanbeprovidedin:可提供范圍
-paste膏狀
-I.R.dryingscreenprintingmedium紅外線(xiàn)干燥絲印調和油
JIUNNWEIcanprovidemixingformulationsformanypopularRAL&Pantonecolors.However,duetoapplicationandglassvariablesthoroughtestsshouldbemadeunderlocalmanufacturingconditionsbeforecommencingfullproduction.
圳偉可按RAL和PANTONE色號調色,但是因為測試條件和玻璃本身的不同,在大量使用前請以當地制造條件為準.
Firing燒結
TheLF23000seriescanbefiredthroughmostconventionaltemperingandheatstrengtheningcycles.可以適合于大部分的鋼化,熱硬化爐
FurnaceTemperature:640-720℃(1180-1330℉)加熱溫度640~720度
FiringTime:100-300seconds(Dependingonglassthickness)加熱時(shí)間100~300秒,根據玻璃厚度不同.
PeakGlassTemperature:630-650℃(1160-1200℉)高峰溫度630~650度.
Theglosslevelcanvaryslightlydependingonfiringtimeandtemperature.油墨的色澤可通過(guò)調節燒結溫度,時(shí)間來(lái)做稍微的調整.
HigherTemperature:MoreGloss溫度高一點(diǎn)可以使色澤亮一點(diǎn)
LongerFiring:MoreGloss時(shí)間長(cháng)一點(diǎn)也可使色澤亮一點(diǎn)

Whilethecolorsarestableacrossawidefiringrangetheburn-outoforganicmediacancreateadestabilizingchemicalenvironment.Thiscanbepreventedbyprovidingadequateventilationtoensureanoxygenrichenvironmentismaintainedwithinthefurnace.
有機溶劑在燃燒時(shí)可能會(huì )使爐內化學(xué)環(huán)境不穩定,為避免污染可以通過(guò)對加熱爐通風(fēng),送氧來(lái)改善.
Application使用
TheLF230000enamelsrecommendedMedia推薦溶劑
-Oil-BasedScreeningMediacomposedbypine-oil,resins,waxes,wettingagents…油性溶劑,有松油,樹(shù)脂,蜂蠟,濕潤劑等
SDB-42:slow-dryingmediumusedforscreenpaintingandforstamping.慢干型適合絲印,凸版印刷
SDB-41:mediumforfast-firingtechniques,especiallyforthetougheningprocess.快干型適合鋼化

HeavyMetalFree
Allindustries,includingthosethattheglassindustrysupplies,aremovingtowardstheeliminationofheavymetalsfromproductsandprocesses.
Thedemandforheavymetalfreeisbeinggeneratedfromanumberofsourcesforavarietyofreasons.所有工業(yè)包括玻璃工業(yè)都在朝袪除重金屬的方向努力.很多領(lǐng)域已經(jīng)要求無(wú)重金屬
��*ImproveHealthandSafetyintheworkplace.改善工作環(huán)境的健康與衛生
��*Reducethecostofheavymetalwastedisposalforglassdecorators.減少對有重金屬的玻璃裝飾品的廢棄物的處理費用
��*CreateconsumersatisfactionwithIgreen’glassproducts.制造客戶(hù)滿(mǎn)意的“綠色”玻璃產(chǎn)品
��*Removeheavymetalsfromwastestreamswhenglassiseventuallydisposedof.當玻璃較終被處理時(shí),減少的廢物中的重金屬

Theheavymetalsleadandcadmiumhavetraditionallybeenusedforceramicandglassdecoration.Leadoxidehasalwaysbeenamajorcomponentinthefritthatthemajorconstituentofaglassenamels.Thesefritsaremanufacturedbythesmeltingofleadoxidewithsilica,boronandothermineralsandalkalimetals.
Thepresenceofleadinthefritimpartsmanydesirablepropertiesontheglassenamel.鉛,鎘傳統上一直被用來(lái)做玻璃的裝飾,氧化鉛一直都是玻璃粉內較主要的成分,(而玻璃粉也是玻璃釉料的主要的成分)玻璃粉是由氧化鉛,硅,硼以及其它金屬和堿金屬熔溶而成.鉛在玻璃粉力起著(zhù)非常重要的角色.
��*Lowsofteningtemperature降低熔點(diǎn)
��*Highgloss增加亮度
��*Goodstrengthandchemicalresistance提高耐化學(xué)性耐機械性能
��*Lowcost降低成本
Lead-FreeGuarantees,無(wú)重金屬保障
OursystemLF-230000glassenamelaredesignedtobeheavymetalfree,whichmeansthattheydonotcontainintentionaladditionsofPb,Cd,CrVlandHg.TheyareprovidedwiththefollowingguaranteesaccordingtoASTMF-963:我們這個(gè)系統的玻璃油墨,是屬于無(wú)重金屬的.意思是不含有國際規定ASTMF-963的鉛,鎘,鉻,汞等重金屬.
Pbmaxcontent600ppm,鉛的較大含量為600ppm.
Cdmaxcontent75ppm,鎘的較大含量75ppm.
SystemLF-230000isalsolithiumfree.本系統油墨不含鋰
Storage:itisrecommendedthattheproductisstoredindrysurroundingsatroomtemperature(20℃,68℉)andisnotexposedtolargetemperatureshocks干凈,室溫條件,不得曝露高溫環(huán)境.
Stability:-paste:24monthsafterproductiondate(whenstoredcorrectly)使用有效期:當儲藏得當時(shí)24月
Health&Safety:Goodindustrialhygieneandworkpracticesshouldbeadheredtowhenhandlingtheseproducts.Fordetailedhealthandsafetyrequirements,pleaseconsulttheappropriateMaterialSafetyDataSheet.有關(guān)安全咨詢(xún)請參考MSDS