熱固性環(huán)氧聚酯型粉末涂料

1、熱固性環(huán)氧 / 聚酯型粉末涂料熱固性環(huán)氧 / 聚酯型粉末涂料品種齊全、花色多樣。品種有標(biāo)準(zhǔn)固化、快速固化，低溫固化的高光、半光、無(wú)光、金屬透明等各色產(chǎn)品。該系列產(chǎn)品具有極好的裝飾性外觀，涂膜堅(jiān)韌、耐久、附著力好，而且具有優(yōu)良的耐熱性及卓越的機(jī)械性能和物理性能。該產(chǎn)品適用于家用電器、家具、文件柜、炊櫥具、陳列架、機(jī)電設(shè)備、儀器儀表外殼、五金制品以及銅、鋁制品的表面涂裝。一、 粉末涂料主要技術(shù)指標(biāo)：項(xiàng)目指標(biāo)備注容器中狀態(tài)色澤均勻、疏松無(wú)結(jié)塊粉末 180 目(88um) 篩余物<0.5%可根據(jù)用戶修訂熔融流動(dòng)性傾斜法 150±2 20 -70mm膠化時(shí)間200±2 30-1

2、80S固化時(shí)間180±2 15-20min有效溫度二、涂膜性能項(xiàng)目指標(biāo)備注顏色符合供需雙方商定的標(biāo)準(zhǔn)色板及允許范圍外觀平整光滑、允許輕微桔皮光澤高光 85%、半光51-84%、平光 15-50%、無(wú)光 <14%涂膜厚度60-80um沖擊強(qiáng)度高光 50Kg.cm 正反沖通過(guò)； ( 半光、平光、無(wú)光 ) 正沖通過(guò)，反沖根據(jù)客戶要求鉛筆硬度2H 無(wú)劃傷附著力 ( 劃格法 )1mm6×6 0級(jí)彎曲試驗(yàn) ( 錐形軸 )3mm通過(guò)耐鹽霧500h不大于 1級(jí)耐濕熱500h不大于 1級(jí)杯突試驗(yàn)6mmThermosetting Epoxy/Polyester PowdersThermo

3、setting epoxy/polyester powders with a great variety and wide selection of colours,include a series of products such as standard curing and low-temperature curing powders with high gloss,semi-gloss,matt,metal and transparence finishes.The products may provide excellent decorative appearance.The coat

4、ings are durable and adhesive with good heat resistance and superior mechanical and physical properties.The products are suitable for surface coatings for home electric appliance,furniture,document cabinet,kitchen utensils,display racks,mechanical and electrical equipment,cases of instrument and app

5、aratus.hardwares,copper and aluminium articles etc.A. Key Technical Indexes of Powders:ItemAppearance(visual)Fineness(180 mesh sieve residue)Fused flowability(mm)Gel timeCuring conditionB.Properties of Coating Film:ItemColourIndex Note Homogeneous colour without anyagglomerateor per<0.5%custom

6、9;srequest150 ±2 20-70mm(tilt test)200 ±2 30-180SEffective180 ±2 15-20mintemperatureIndexPer standard panel and within the rangenegociated by custom and supplierAppearance(visual)Smooth,light orange peel is permissbleGloss(60 gauge head)High gloss 85%;Semi-gloss type:51-84%;Lowgloss t

7、ype:15-50%;Matt type:<14%Cured film thickness60-80umHigh gloss 50Kg.cmpass(direct andImpact resistance(drop hammer)reverse)Semi-,low gloss andmatt;pass(direct),per custom's request(reverse)Pencil hardness2H without scratchAdhesion(cross cut test)1mm6× 6 0gradeBending test(tapering spindl

8、e)3mm passSalt spray test500h <1 gradeHumid heat resistance500h <1 gradeCupping test>6mm熱固性聚酯型粉末涂料熱固性聚酯型 ( 也稱 P 型 ) 粉末涂料系選用優(yōu)質(zhì)的專用聚酯生產(chǎn)， 具有堅(jiān)韌、耐久、光澤度高、耐候性好的涂膜，并具有卓越的空外耐久性，耐熱性以及極佳的腐蝕和耐粉化性能。本產(chǎn)品適用于電器設(shè)備，供熱及通風(fēng)設(shè)備、自行車(chē)、汽車(chē)配件、農(nóng)機(jī)具、各類標(biāo)志牌、日用五金、建筑鋼窗、空調(diào)器、鋁型材及其它戶外家具、燈具、高速護(hù)欄的表面涂裝。一、 粉末涂料主要技術(shù)指標(biāo)項(xiàng)目指標(biāo)備注容器中狀態(tài) ( 目測(cè) )

9、疏松無(wú)結(jié)塊、色澤均勻粉末 180 目篩余物<0.5%可根據(jù)用戶修訂熔融流動(dòng)性傾斜法 150±2 20 -70mm膠化時(shí)間200±2 30-180S固化時(shí)間200±2 15-20min二、本產(chǎn)品涂膜應(yīng)符合下表所列各技術(shù)指標(biāo)：項(xiàng)目指標(biāo) 備注符合供需雙方商定的標(biāo)準(zhǔn)色板及允許范顏色圍外觀平整光滑、允許輕微桔皮厚度60-80um彎曲試驗(yàn) ( 錐形軸 )3mm通過(guò)沖擊強(qiáng)度高光 50Kg.cm 正反沖通過(guò)；鉛筆硬度2H 無(wú)劃傷光澤度 60 度高光 85%、半光40-84%、附著力1mm6×6 0級(jí)耐鹽霧500h不大于 1級(jí)耐濕熱500h不大于 1級(jí)杯突試驗(yàn)6mm

10、室外曝曬實(shí)驗(yàn) 12 個(gè)月良好，無(wú)粉化現(xiàn)象Thermoset polyester PowdersThermoset polyester(also called P type)powders are produced on the basis of high grade polyester resin specialized for powder coating production.The products may provide coating film with toughness and durability,high gloss,good weatherability,especiall

11、y outdoor exposure durability,hear resistance and excellent anticorrosive and anti-blooming properties.The products are suitable for surface coatings of electric equipment,heating andventilating facilities,bike,auto parts,agricultural machinneries,labels and sign boards,daily hardwares,steel window

12、frame,air conditioner,aluminium articles and outdoor utensils etc.A.Principal Technical Indexes of Powder:ItemIndexNoteAppearance(visual)Homogeneous colour with out anyagglomerateor perFineness(180 mesh sieve<0.5%custom'sresidue)requestFused flowability(mm)150 ±2 20-70mm (tilt test)Gel t

13、ime200 ±2 30-180SCuring conditions200 ±2 10minB.Properties of Coating Film:ItemIndexColourPer standard panel and within the rangenegociated by custom or supplierAppearance(visual)Smooth,light orange peel is permissibleCured film thickness60-80 mBending test(tapering spindle)3mm passImpact

14、resistance(drop hammer)50Kg·cm pass(both direct and reverse)Pencil hardness2H without scratchGloss(60 °gauge head)High 85% 、 Semi-gloss:40-84%Adhesion(cross cut test)1mm6× 6 0 grdeSalt spray test500h<1 gradeHumid heat resistance1000hr<1 gradeCupping test 6mmOutdoor sun test 12 m

15、th.Good,no blooming熱固性美術(shù)型、紋理型粉末涂料可提供混合型、聚酯型、丙烯酸、純環(huán)氧等多種體系的粉末涂料，有綞紋、皺紋、網(wǎng)紋及各種特殊花紋的多類品種，有極佳的裝飾性外觀和立體感，不僅對(duì)粗糙工作表面的掩飾性強(qiáng)，而且具有涂膜堅(jiān)固耐久、耐磨擦、耐劃痕及耐化學(xué)腐蝕性特點(diǎn)。適用于鑄件、壓鑄件、重型機(jī)械、工程構(gòu)件、化工制冷設(shè)備、炊具、鋼管、框架、機(jī)電設(shè)備、五金工具、紡織機(jī)械、儀器儀表等物件的表面涂裝。一、粉末涂料主要技術(shù)指標(biāo)項(xiàng)目外觀(目測(cè))密度 (g/c )熔融流動(dòng)性粉末粒度固化時(shí)間指標(biāo)疏松無(wú)結(jié)塊、色澤均勻1.3-1.8視顏色而定傾斜法 150±2 15-60mm視工藝要求而定

16、200±2 15-20min備注二、本產(chǎn)品涂膜應(yīng)符合下表所列各技術(shù)指標(biāo):項(xiàng)目外觀指標(biāo)平整光滑、允許輕微桔皮備注涂膜厚度光澤 (60 度)耐沖擊強(qiáng)度 ( 落錘法 )杯突試驗(yàn)彎曲試驗(yàn) ( 錐形軸 )70-100um根據(jù)需要而定40Kg.cm 正沖通過(guò)6mm3mm通過(guò)鹽霧試驗(yàn)>500h耐濕性<500h耐酸性 5%HCL240h 通過(guò)耐堿性 5%NaOH240h 通過(guò)Thermosetting Art-Veins PowdersThermosetting art-veins powders include such varieties as coatings with hamme

17、r,wrinkle,texture and other finishes.The products may provide coatings with excellent decorative effect and the stereoscopic sense.The coatings of toughness and durablity have not only covering capacity for the rough surface of workpieces or articles,but also good resistances to abrasion,scratch and

18、 chemical corrosion.The products are suitable for surface coatings of castings,pressure casting,heavy-duty machineries,engineering sturctural parts,freezers of chemical plant,kitchen utensils,steel pipe,frame,mechanical and electrical equipments,hardwares and tools,textile machinery,instruments and

19、apparaturs etc.A.Key Technical Indexes of Powder:ItemIndexAppearance(visual)Homogeneous colour without any agglomerateDensity(g/cm³)1.3-1.8,depending on coloursFused flowability(mm)150 ±2 15-60mm (tilt test)FinenessPer the process requestCuring conditions180 ±2 15-20

20、minB.Properties of Coating Film:ItemIndexAppearance of film(visual)Even and uniform distribution of veinsCured film thickness70-100 mGloss(60 °gauge head)Depending on demandImpact resistance(drop hammer)40Kg·cm pass(direct)Cupping test>4mmBending test (Tapering spindle)3mm passSalt spra

21、y test>500hHumidity resistance>500hAcid resistance (5%HCL)240h passAlkali resistance (5%NaOH)240h pass熱固性低溫固化型粉末涂料低溫固化型粉末涂料是針對(duì)那些不宜高溫烘烤的產(chǎn)品，而最新研制的新品種，它不僅具備一般粉末涂料的特征，而且可以把固化溫度降低到 120- 160，從而拓寬了粉末涂料的應(yīng)用領(lǐng)域。本產(chǎn)品適用于擦傷機(jī)械、汽車(chē)水箱、發(fā)動(dòng)機(jī)、彈簧、線圈電器、儀器儀表、錫焊條接縫設(shè)備、鉛鎂材質(zhì)、玻璃、塑料、木材等制品的表面涂裝。一、粉末涂料主要技術(shù)指標(biāo)：項(xiàng)目指標(biāo)備注涂料外觀色澤均勻, 松散

22、無(wú)結(jié)塊密度 (g/cm)1.2-1.6細(xì)度 (180目篩余物 )<0.5%水平熔融流動(dòng)性mm22-28固化條件/min180-200/10-20 180/10min 200/20涂膜外觀平整、允許有輕微桔皮膜厚um50-70高光 8560光澤 %半光 10-60無(wú)光 10沖擊強(qiáng)度 kg/cm50杯突試驗(yàn) mm6柔韌性 mm3附著力 （劃格法） / 級(jí)0鉛筆硬度 H>2H耐鹽霧 h>1000耐濕熱 h>1000耐水性 h>240耐酸性（ 5%鹽酸）>240耐堿性（ 5%NaoH） h>240耐汽油性 h>240耐溶劑性 h24 無(wú)變化人工加速老化試

23、驗(yàn)（1000h）允許輕微失光、變色、無(wú)粉化、起泡、脫落現(xiàn)象Thermosetting Powder Coating of Low-temperature Curing Type Thermosetting powder coating of low-temperature curing type is a newly-developed powder coating which is used on the things that are not suitable for high-temperture baking.This type of powder coating opens up w

24、ider application by lowering curing temperature to 120?-160?.It can be used for surface coatings on such things as flaw detectors,auto water tanks,springs,electrical appliances with coils,instruments,equipment with tin welding seams.It can also be used on the products made of aluminum and magnesium

25、materials,glass,plastics and wood etc.A.The Key technical data:ItemIndexRemarksAppearance of coatingHomogeneous colour without anyagglomerateDensity (g/cm)1.2-1.6Fineness (180 mesh sieve<0.5%residue)Level fused flowability (mm)22-28Curing condition (?/min)180-200/10-20 180?/10min 200?/20Appearanc

26、e of cured filmSmooth, light orange peel ispermissibleCured film thickness (um)50-70High gloss=85Gloss 60%Semi-gloss type: 10-60Matt type=10Impact resistance(drop=50hammer) (kg/cm)Cupping test (mm)=6Flexility (mm)=3Adhesion (cross cut0test)/gradePencil hardness (H)>2HSalt spray test (h)>1000Hu

27、mid heat resistance (h)>1000Waterproof (h)>240Acid resistance (5%>240hydrochloric acid)Alkali resistance (5%NaoH)>240hGasoline resistance (h)>240Solvent resistance (h)24 no changeArtificial accelerating agingSlight loss of gloss, color change, nopowderedness, foaming or pull-off istes

28、t (1000h)permissible純環(huán)氧粉末涂料技術(shù)資料一、產(chǎn)品類型該產(chǎn)品采用進(jìn)口雙酚 A 型環(huán)氧樹(shù)脂與固化劑交聯(lián)固化而成，具有優(yōu)異的柔韌性，與耐化學(xué)性。二、產(chǎn)品特點(diǎn)1. 涂膜的附著力好，固化時(shí)無(wú)副產(chǎn)物2. 涂膜的物理機(jī)械性能良好3. 涂膜的耐化學(xué)藥品性能良好4. 涂膜的防銹和防腐性極好5. 儲(chǔ)存穩(wěn)定性好三、產(chǎn)品性狀1. 比重： 1.3-1.62. 融點(diǎn)： 80-903. 粒度： 180 目標(biāo)準(zhǔn)篩通過(guò)四、使用范圍本產(chǎn)品主要用于液化氣瓶，廚房用品，電纜橋架，汽車(chē)零部件，建筑材料，船舶設(shè)備等的防銹、防腐涂裝五、儲(chǔ)存條件由于該產(chǎn)品玻璃化溫度較低， 因此必須保存在低于 35， 通風(fēng)、干燥，清潔的

29、環(huán)境內(nèi)，不得靠近火源，嚴(yán)禁露天堆放，在此條件下，該產(chǎn)品可穩(wěn)定一年半，如超過(guò)儲(chǔ)存期可重新檢驗(yàn)，如合乎要求的可再用。六、注意事項(xiàng)1. 避免皮膚長(zhǎng)期接觸，附著于皮膚的粉末應(yīng)及時(shí)沖洗干凈。2. 作業(yè)時(shí)，應(yīng)能防塵口罩，避免粉末吸入體內(nèi)。3. 保持烤箱溫度，以免溫度偏差太大而影響顏色及質(zhì)量。4. 各種涂裝裝置內(nèi)，粉塵的濃度應(yīng)控制在安全范圍內(nèi)，以免粉塵爆炸。七、附錄技術(shù)指標(biāo)項(xiàng)目性能技術(shù)指標(biāo)涂料外觀色澤均勻 , 松散無(wú)結(jié)塊密度 (g/cm)1.3-1.560° 光澤>85粒徑分布14-16%>90um.97%<150um固化條件 /min180/20min200/10min膜厚 u

30、m60-80um鉛筆硬度 H>2H沖擊強(qiáng)度 kg/cm50柔韌性 mm3附著力 （級(jí)）1耐鹽霧 h>1000耐濕熱 h>1000耐鹽酸（ 5%）/h>240耐堿（ 5%NaoH） /h>240耐汽油 /h>240丙烯酸系列粉末涂料1、 一般介紹采用羧基聚酯樹(shù)脂和縮水甘油酯型丙烯酸樹(shù)脂制成的粉末涂料，具有突出的保光色性。主要用于空調(diào)機(jī)外殼、公園用具、庭院燈具和燈柱、戶外家具( 沙灘椅類 ) 、園林工具、鋁型材、高速護(hù)欄等。2、 產(chǎn)品系列可提供光澤 (76-95%)、半光 (50-75%) 、亞光 (20-50%)、和無(wú)光 (20%以下 ) 的產(chǎn)品。可根據(jù)用戶要

31、求調(diào)整光澤。3、 粉末物理性質(zhì)比重： 1.4-1.7g/cm3(因顏色和光澤不同而異 )粒度分布： 100%小于 100um(可根據(jù)客戶烘烤涂裝的特殊要求進(jìn)行調(diào)整)4、 固化條件200×10min(工件溫度 ) 可根據(jù)客戶烘烤條件調(diào)整。5、 涂膜性能檢測(cè)項(xiàng)目檢驗(yàn)標(biāo)準(zhǔn)或方法檢驗(yàn)標(biāo)準(zhǔn)高光半/ 平光無(wú)光抗沖擊性ISO6272GB/T1732-199350cm/kg50cm/kg50cm/kg杯突試驗(yàn)ISO1520GB/T9753-19888mm6mm5mm附著力 ( 劃格法 )ISO2409GB/T9686-1998100/100彎曲ISO1519GB/T6742-19862mm3mm3m

32、m鉛筆硬度ASTMD3363 GB/T6739-19961H-2H鹽霧試驗(yàn)ISO72253GB/T1771-1991>500h溫?zé)嵩囼?yàn)ISO6270GB/T1740-1979>1000H耐熱性11024 小時(shí) ( 白色 )保光性優(yōu)異， E<0.3 -0.4佛羅里達(dá)暴ISO2810朝南 45°，12 個(gè)月保光性： >50%耐候曬性人工加速老60/4 小時(shí) UV+50/4 小時(shí)冷化光澤： >65% 顏色穩(wěn)定性： E<3.5凝, 循環(huán) 500 小時(shí)注： 1、以上試驗(yàn)采用0.8mm厚的除銹，除油冷軋鋼板，涂膜厚度為50-70um。 2 、以上涂膜的性能指標(biāo)

33、通常會(huì)隨著光澤的降低而稍有降低。Crylic Acid Series Powder Dope1 General IntroductionThe powder dope made of carboxylic polyester resin and shrinked glyceride crylic acid resin has outstanding light remaining capability. It's mainly used in crust of air-conditioner, park articles, courtyard lamps, light poles, o

34、utdoor furniture (beach chairs), gardening tools, aluminum materials and high-speed fence etc.2 Product SeriesAble to offer high luster (76-95%), semi-luster(50-75%), sub-luster (20-50%) and dulled (under 20%) products. And luster can be adjusted according to requirements of customers.3 Physical Pro

35、perty of the PowderSpecific Weight: 1.4-1.7g/cm3 (diverse according to colors and luster)Grain Distribution: 100% less than 100um (able to be adjusted according to special requirements of baking and coating of customers)4 Solidification Condition200?×10min(workpiece temperature) can be adjusted

36、 according to baking condition of customers.5 Performances of Coating FilmTest StandardTest ItemTest Standard or MethodHighSemi/PlainDulledLusterLusterAnti Impact CapabilityISO6272GB/T1732-1993 5 0cm/kg50cm/kg50cm/kgCupping TestISO1520GB/T9753-19888mm6mm5mmAdhesion Force (gridISO2409GB/T9686-1998100

37、/100scribing method)CurbeISO1519GB/T6742-19862mm3mm3mmPensil HardnessASTMD3363G B/T6739-19961H-2HSalt Fog TestISO72253GB/T1771-1991>500hWarm TestISO6270GB/T1740-1979>1000HHeat Resistance110 24 hours (white)Excellent Light RetainingCapability, E<0.3-0.4FloridaISO2810Southward 45 °,Light

38、 RetainingSolarizationfor 12 monthsCapability: >50%WeatherabilityManual60?/4 hours UV+50 /4Luster: >65% color stability:Speededhours, condensation,E<3.5Agingcirculation for 500 honorsNote: 1 above tests adopt 0.8mm thick de-rusted and de-oiled cold rolled steel plate, coating film thickness

39、 of 50-70um. 2 Performance indices of above coating filmgenerally decreases slightly along with the luster.重防腐粉末涂料技術(shù)資料一、產(chǎn)品類型該產(chǎn)品采用進(jìn)口高分子酚酴環(huán)氧搭配固化劑交聯(lián)固化而成，具有優(yōu)異的柔韌性與耐化學(xué)性。二 、產(chǎn)品特點(diǎn)1. 固化速度快，活性高， 220- 240/3 -4min 可完全固化2. 附著力優(yōu)異，經(jīng) 95水煮 48 小時(shí)，附著力為 1-2 級(jí)，各項(xiàng)力學(xué)性能及防腐性極佳，可用防腐領(lǐng)域。3. 在高溫和低溫下，柔韌性好，鋼筋可承受- 30低溫下3° 彎曲（

40、ASTMA775A）。4. 儲(chǔ)存穩(wěn)定性好。三、產(chǎn)品性狀1、比重： 1.3-1.62、融點(diǎn) 80- 903、粒度： 180 目標(biāo)準(zhǔn)篩通過(guò)4、工件預(yù)熱時(shí)間： 180/10 -15min230/5 -8min250/2 -4min5、烘烤時(shí)間： 220- 230/3 -4min四、使用范圍本產(chǎn)品主要適用于自來(lái)水管、油田管道及建筑設(shè)備，其有效延長(zhǎng)被涂物壽命長(zhǎng)達(dá) 20 年之久。五、儲(chǔ)存條件由于該產(chǎn)品玻璃化溫度較低，因此必須保存在低于 35，通風(fēng)、干燥、清潔的環(huán)境內(nèi)，不得靠近火源，嚴(yán)禁露天堆放，在此條件下，該產(chǎn)品可穩(wěn)定一年半，如超過(guò)儲(chǔ)存期可重新檢驗(yàn)，如合乎要求的可再用。六、注意事項(xiàng)1. 避免皮膚長(zhǎng)期接觸，

41、附著于皮膚的粉末應(yīng)及時(shí)沖洗干凈。2. 作業(yè)時(shí)，應(yīng)能防塵口罩，避免粉末吸入體內(nèi)。3. 保持烤箱溫度，以免溫度偏差太大而影響顏色及質(zhì)量。4. 各種涂裝裝置內(nèi)，粉塵的濃度應(yīng)控制在安全范圍內(nèi)，以免粉塵爆炸。七、鋼筋噴涂工藝流程圖1、除油，除銹2、預(yù)熱到大約220- 240 5 -8 分鐘3、靜電粉末噴涂或熱噴涂4、用水冷卻5、漏涂的檢測(cè)工件鼓風(fēng)器預(yù)熱粉末噴涂漏涂檢測(cè)項(xiàng)目涂料外觀性能技術(shù)指標(biāo)色澤均勻 , 松散無(wú)結(jié)塊備注密度 (g/cm)1.2-1.660° 光澤>85粒徑分布14-16%>90um97%<150um膠化時(shí)間（ 230/S）10-15固化時(shí)間（ 230/S）90

42、膜厚 um300-500鉛筆硬度 H>5H耐沖擊（ ASTMG/4-77）100柔韌性 mm3附著力0體積電阻率 m1X101328d 陰極剝離（ 48hmm）10耐鹽霧 h>1000耐濕熱 h>1000耐汽油 h>240耐二氯化鈣 45天無(wú)變化，無(wú)變軟或起泡耐氫氧化鈉 45天無(wú)變化，無(wú)變軟或起泡耐 Sat.ca(OH)2 Sol 溶液 45 天無(wú)變化，無(wú)變軟或起泡落砂耐磨 L/nm3滲透性1.69X10exp耐應(yīng)用電壓；（ ASTM G8-79）7%Nacl 溶液 2 伏特沒(méi)分開(kāi)連接30 天Technical Data of Antiseptic Powder Coa

43、ting(1) TypeIt is solidified by imported high-molecular phenolic epoxy andfirming agent, with excellent flexility and chemical resistance.(2) Feature1.Quick to solidify, activated, completely solidified at220-240?/3-4min.2.Excellent adhesion: reach class 1-2 after being boiled in 95?water for 48 hou

44、rs; excellent mechanics and antisepticperformance, so applicable to field of antiseptic.3.Flexible at high or low temperature, reinforcing steel bar can bear3°bending under -30? (ASTMA775A).4.Stable storage.(3) Properties1?Specific gravity: 1.3-1.62?Melting point: 80-90?3?Size: 180 mesh standar

45、d sieving4?Preheating time of workpiece: 180?/10-15min230?/5-8min250?/2-4min5?Time of firing: 220-230?/3-4min(4) Scope of useWith effective prolonged service life of 20 years, the product ismainly applicable to tap water pipe, oil field piping and constructionequipment.(5) Condition of storageOwing

46、to low glass temperature, the product must be stored atventilated, dry and clean places under 35? and not be close to firesource. In this condition, it can be stored steady for a year and ahalf; reinspect if out of storage period and use again if certified.(6) Points for attention1.Avoid long-term c

47、ontact to skin and powder on it shall be washedclean in time.2.Wear dustproof gauze mask when operation so as to avoidpowder breathe in.3.Keep temperature of oven in case deviation is so large that itaffects color and quality.4.In coating devices, density of powder shall be limited at a saferange to

48、 avoid explosion.(7) Technique flow chart of reinforcing steel bar spraying 1 、Remove oil and rust2、Preheat for about 5-8 minutes under 220-2403、Static powder spraying or heat spraying4、Cool by water5、Leak checkCheck of workpiece, air-blower, preheating, powder spraying andleakItemTechnical IndexRemarksAppearance of coatingHomogeneous colourwithout any agglomerateDensity (g/cm)1.2-1.660°gloss>85Granule distribution14-16%>90um97%<150umGel time (230 /S)10-15Curing condition (230 /S)90Cured film thickness (um)300-500Pencil hardness (H)>5HImpact resistance=100(ASTMG/4-77)Flexili