《8 防火涂料简介 [兼容模式].pdf》由会员分享，可在线阅读，更多相关《8 防火涂料简介 [兼容模式].pdf（32页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of salea消防消防消防消防简简简简介介介介a火灾火灾火灾火灾类类类类型型型型a防火方法防火方法防火方法防火方法（被被被被动动动动）a法法法法规规规规和和和和测试测试测试测试a什什什什么么么么是膨是膨是膨是膨胀胀胀胀性涂料性涂料性涂料性涂料a现场现场现场现场外施工外施工外施工外施工a国国国国际际际际油漆配套油漆配套油漆配套油漆配套A simp
2、le question一个一个一个一个简单问题简单问题简单问题简单问题WHY DO WE REQUIRE FIRE Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of salePROTECTION?为什么要求防火保护为什么要求防火保护为什么要求防火保护为什么要求防火保护？Why do we require Fire Protection?我们为什么需要防火我们为什么需要防火我们为什么需要防火
3、我们为什么需要防火？All commonly used building materials lose some strength when exposed to fire.所有常用的建筑材料在火灾中都会失去强度。Concrete-spalls to expose reinforcement.混凝土混凝土混凝土混凝土 碎裂而暴露出碎裂而暴露出碎裂而暴露出碎裂而暴露出钢钢钢钢筋筋筋筋Spalling of Concrete混凝土的碎裂混凝土的碎裂混凝土的碎裂混凝土的碎裂Wood-depletes by charring.木材木材木材木材 烧烧烧烧焦焦焦焦Protective CoatingsAl
4、l products supplied and technical advice or recommendations given are subject to our standard conditions of saleSteel does not burn,BUT,it starts to lose its structural strength at temperatures around 500 C regardless of the grade of steel.钢铁钢铁钢铁钢铁 不燃烧不燃烧不燃烧不燃烧，但是但是但是但是，不管什么等级的钢铁不管什么等级的钢铁不管什么等级的钢铁不管
5、什么等级的钢铁，500左右就会失去结构强度左右就会失去结构强度左右就会失去结构强度左右就会失去结构强度。Material Properties of Steel钢材的主要性能钢材的主要性能钢材的主要性能钢材的主要性能0.60.60.80.81 1steelYield Strength pyStrength factorStrength factorSteel Loses 40%of its strength at 550oC (钢铁失去钢铁失去钢铁失去钢铁失去40%的强度的强度的强度的强度)Protective CoatingsAll products supplied and technic
6、al advice or recommendations given are subject to our standard conditions of sale0 00.20.20.40.40 020020040040060060080080010001000TemperatureTemperature CCStrength factorStrength factor550C550CProtective CoatingsAll products supplied and technical advice or recommendations given are subject to our
7、standard conditions of saleaIntroduction of Fire Protectiona消防消防消防消防简简简简介介介介aFire Types a火灾火灾火灾火灾类类类类型型型型aPFP Methods(Passive and Active)a防火方法防火方法防火方法防火方法（被被被被动动动动和主和主和主和主动动动动）aRegulations and Testinga法法法法规规规规和和和和测试测试测试测试aWhat is Intumescent什什什什么么么么是膨是膨是膨是膨胀胀胀胀性涂料性涂料性涂料性涂料aOff-site Application现场现场现场
8、现场外施工外施工外施工外施工aInternational Paint Systems国国国国际际际际油漆配套油漆配套油漆配套油漆配套Source of FUEL可燃物来源可燃物来源可燃物来源可燃物来源From a fire protection perspective,actual FIRE TYPES can be classified into two main groups depending upon fuel source:从防火保护的观点看来，根据可燃物的来源实际的火灾类型根据燃烧源的不同可以分为2大类Hydrocarbon 烃类A hydrocarbon fire is one
9、which is fueled by flammable liquids,solvents or gases of a Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of saleCellulosic 纤维类A hydrocarbon fire is one which is fueled by flammable liquids,solvents or gases of a hydroca
10、rbon nature(i.e.they only contain carbon and hydrogen)烃类烃类烃类烃类火灾火灾火灾火灾是由可燃性液体、溶剂或天然烃类气体引起，如仅含碳、氢的化合物A cellulosic fire is one which is fueled by flammable materials such as wood,textiles,furniture,paper etc纤维类纤维类纤维类纤维类火灾火灾火灾火灾是由可燃性物质，如木材、织物、家具、纸张等引起CELLULOSIC FIRE TYPESFire Types火灾类型火灾类型火灾类型火灾类型Prote
11、ctive CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of saleCELLULOSIC FIRE TYPES纤维类火灾类型纤维类火灾类型纤维类火灾类型纤维类火灾类型This graph shows the typical temperature rise of steel when exposed to a cellulosic fire下图显示了未受保护钢材暴露于烃类火灾中温度上升情况8009001000
12、11001200Temperature(C)Cellulosic fire temperature rise纤维类火灾升温曲线纤维类火灾升温曲线纤维类火灾升温曲线纤维类火灾升温曲线Fire Type Cellulosic火灾类型火灾类型火灾类型火灾类型纤维性火灾纤维性火灾纤维性火灾纤维性火灾Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of sale010020030040050060070
13、0800010203040506070Time(Minutes)Temperature(C)Steel temperature rise钢材升温曲线钢材升温曲线钢材升温曲线钢材升温曲线Critical Steel Temperature钢材临近温度钢材临近温度钢材临近温度钢材临近温度The critical steel temperature is reached in 10 min钢材在钢材在钢材在钢材在5min内达到临界温度内达到临界温度内达到临界温度内达到临界温度Building RequiresFire Protection建筑物需要防火建筑物需要防火建筑物需要防火建筑物需要防火Act
14、ive Fire Protection主动防火主动防火主动防火主动防火Passive FireProtection被动防火被动防火被动防火被动防火Boarding PFP Methods(Passive)防火方法防火方法防火方法防火方法（被动被动被动被动）Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of saleBoarding 防火板防火板防火板防火板Cementitious水泥砂浆水泥
15、砂浆水泥砂浆水泥砂浆Intumescent膨胀型膨胀型膨胀型膨胀型Sprinklers 喷淋洒水喷淋洒水喷淋洒水喷淋洒水Halogenetc 卤素等卤素等卤素等卤素等Passive Fire Protection Systems which are designed to provide insulation to structural steel:被动防火体系 为钢结构提供绝热保护Fibre boardsCalcium silicate boardsPFP Methods(Passive)防火方法防火方法防火方法防火方法（被动被动被动被动）Protective CoatingsAll pro
16、ducts supplied and technical advice or recommendations given are subject to our standard conditions of saleCalcium silicate boardsCementLightweight cementatiousThin film intumescents acrylic and/or water-basedEpoxy intumescents Obscures steelwork:盖住钢构needs cutting and shaping 需要切割和修边 Slow to apply(6
17、0-80m2/day)施工很慢 Medium to high cost to install 安装费用中高 Can not be fitted off-site 不能在场外安装Board Systems 防火板PFP Methods(Passive)防火方法防火方法防火方法防火方法（被动被动被动被动）Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of saleCan not be fitte
18、d off site 不能在场外安装 Can be fairly bulky 会非常庞大 Limited mechanical properties 有限的机械性能 No corrosion protection 没有防腐保护性能 Can be decorated 可进一步装饰 Uniform thickness 不均匀的厚度 Dry trade 干态交易 FP up to 240 mins 防火达到240分钟Cementitious Sprays 水泥砂浆 Aesthetically not very appealing 外观不好看 Mechanically weak and easily
19、damaged,adhesion loss 不牢固，易受损，附着力低 Very bulky with high density,so high burthen to PFP Methods(Passive)防火方法防火方法防火方法防火方法（被动被动被动被动）Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of sale Very bulky with high density,so high
20、burthen to steel 体积很大，密度大，钢材负荷高 Slow to apply(120-150m2/day)施工很慢 Often requires re-inforcing mesh 需要加强筋 Must be applied on site 必须现场施工 Very slow to dry so can lead to delays in construction 干燥很慢，耽误施工进度 Moisture absorbing,No corrosion protection 吸潮，没有腐蚀保护性能 Cheap!价格便宜！Intumescent Paint 膨胀型涂料 Aestheti
21、cally very appealing 外观非常好看 Very fast to apply(600m2/day)施工很快 Single coat application 单道施工 Thin film-light weight 低膜厚-重量轻多种颜色PFP Methods(Passive)防火方法防火方法防火方法防火方法（被动被动被动被动）Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of
22、sale Choice of colours 多种颜色 Excellent finish quality 卓越的完工质量 Good lifetime cost 长期成本优势 Ideal for off and on site application现场与车间施工 Good space saving 节省空间Fire Regulation Requirements China防火法规要求防火法规要求防火法规要求防火法规要求中国中国中国中国GB 50016 “Code of Design on Building Fire Protection and Prevention”建筑设计防火规范本规范适
23、用于下列新建、扩建和改建的建筑：1 9 层及9 层以下的居住建筑（包括设置商业服务网点的居住建筑）；2 建筑高度小于等于24.0m 的公共建筑；建筑高度大于的单层公共建筑；Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of sale3 建筑高度大于24.0m 的单层公共建筑；4 地下、半地下建筑（包括建筑附属的地下室、半地下室）；5 厂房；6 仓库；7 甲、乙、丙类液体储罐（区）；8 可燃、
24、助燃气体储罐（区）；9 可燃材料堆场；10 城市交通隧道。Fire Protection Testing防火保护防火保护防火保护防火保护测试测试测试测试Commonly used standards for cellulosic fire protection include 常用的纤维类防火标准包括如下：Standard 标准Prime Location 主要适用地区NotesUL263USAGlobal acceptanceBS476(pt 20-22)*UKGlobal acceptance GOSTRussiaRussia onlyProtective CoatingsAll prod
25、ucts supplied and technical advice or recommendations given are subject to our standard conditions of saleGOSTRussiaRussia onlyAS1530:4AustraliaMost of the Asia PacificENV 13881-4EuropeRelatively new standard GB14907ChinaMainland China only*Part 20-Method of determination of the fire resistance of e
26、lements of construction(general principals).*Part 21-Method of determination of the fire resistance of loadbearing elements of construction.*Part 22-Method of determination of the fire resistance of non-loadbearing elements of construction.Testing and Certification测试与认证测试与认证测试与认证测试与认证Who carries out
27、 the Testing of Fire Protection Products?哪些机构进行防火保护产品的测试Internationally&Nationally recognised testing laboratories全球与国内认可的测试实验室E.g.Warrington Fire Research(for BS476 testing)如 Warrington 火灾研究中心(执行BS476)Protective CoatingsAll products supplied and technical advice or recommendations given are subject
28、 to our standard conditions of saleUnderwriter Laboratories,UL(for UL263 testing)Underwriter 实验室(执行UL263)Tianjin Fire Test Centre(for GB14907-2002 testing)天津火灾测试中心(执行GB14907-2002)Temperature increase of unprotected steel 未保护钢铁的升温Temperature increase of protected steel受保护钢铁的升温Steel temperatureFire te
29、mperatureFire temperatureIntumescent Coatings 膨胀型防火涂料膨胀型防火涂料膨胀型防火涂料膨胀型防火涂料Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of saletemperatureSteelSteel temperatureSteelPFP 被动防火涂料Intumescent Coatings 膨胀型防火涂料膨胀型防火涂料膨胀型防火涂料膨胀型
30、防火涂料Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of salea Expansion Ratio 50-80 times depending on systema 取决于施工的涂层体系，可膨胀50-80倍a Thin film intumescent materials normally produce a light,soft charIntumescent Coatings 膨胀型
31、防火涂料膨胀型防火涂料膨胀型防火涂料膨胀型防火涂料Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of saleNOTE:Thermocouples measuring the steel Core Temperature注意：热电偶测试钢铁核心温度a 薄型膨胀型防火材料通常产生一种轻质的、软的发泡层。5006007008009001000Temperature CCritical Tempe
32、rature 临界温度临界温度临界温度临界温度Intumescent Coatings 膨胀型防火涂料膨胀型防火涂料膨胀型防火涂料膨胀型防火涂料Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of sale0100200300400010203040506070Time(minutes)Temperature CFurnaceUncoated Steel Interchar Coated St
33、eelIn this example Interchar 963 provides 70 minutes of protection2.Appearances(Site)外观外观外观外观(现场现场现场现场)The appearance of SITE application is as the picture below.We can see that the surface is roughness because of manual brush application.现场施工的外观参见下图，可见通过手工刷涂获得的漆膜外观是粗糙的。Protective CoatingsAll produc
34、ts supplied and technical advice or recommendations given are subject to our standard conditions of saleThe smooth appearance of OFFSITE application by spray before installation 在场外采用喷涂施工的漆膜外观平整光滑2.Appearance(offsite application)制造厂施工制造厂施工制造厂施工制造厂施工Protective CoatingsAll products supplied and techni
35、cal advice or recommendations given are subject to our standard conditions of saleEnsure the top quality 提高表面质量Applied in fabricators yard and then transport to site for installation;在制造商的场外施工，然后运到现场进行安装It looks good and non-damaged after installation 这样看起来很好，安装后并没有损坏2.Appearance(offsite application
36、)制造厂施工制造厂施工制造厂施工制造厂施工Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of sale这样看起来很好，安装后并没有损坏卸载钢构件卸载钢构件卸载钢构件卸载钢构件吊装建筑物吊装建筑物吊装建筑物吊装建筑物Apply 1st Coat of施工第一道施工第一道施工第一道施工第一道Interchar 973/1120Apply 2nd/3rd coat(s)of Interchar 9
37、73/1120(as required)施工第二施工第二施工第二施工第二、三道三道三道三道(若要求若要求若要求若要求)Steel arrives at thefabrication shop钢铁运抵制造场外钢铁运抵制造场外钢铁运抵制造场外钢铁运抵制造场外Grit blasted to喷射处理至喷射处理至喷射处理至喷射处理至SSPC 10/Sa2.5PrimerInterchar 973/1120 Fire Protection Process offsite applicationInterchar 973/1120 防火保护施工工序防火保护施工工序防火保护施工工序防火保护施工工序 制造厂制造
38、厂制造厂制造厂施工施工施工施工Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of sale在连接处涂覆在连接处涂覆在连接处涂覆在连接处涂覆Interchar 973/1120涂覆最后一道涂覆最后一道涂覆最后一道涂覆最后一道现场涂装的面漆现场涂装的面漆现场涂装的面漆现场涂装的面漆漆漆漆漆(如果要求如果要求如果要求如果要求)Allow to fully cure等待完全固化等待完全固化等待完全固
39、化等待完全固化Topcoat(only if required)面漆面漆面漆面漆(仅若要求仅若要求仅若要求仅若要求)Load Steel ontotransport装载钢结构以运输装载钢结构以运输装载钢结构以运输装载钢结构以运输Prepare applicationequipment 准备施工设备准备施工设备准备施工设备准备施工设备Primer底漆底漆底漆底漆，如如如如e.g Intergard 251Mask steel at connections 焊缝处理焊缝处理焊缝处理焊缝处理Off Site Application制造厂施工制造厂施工制造厂施工制造厂施工Protective Coat
40、ingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of saleOff Site Application制造厂施工制造厂施工制造厂施工制造厂施工Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of saleInterchar
41、 RangeInterchar 系列系列系列系列Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of saleInterchar 973/1120 ApplicationInterchar 973/1120 施工施工施工施工Interchar 1120/973 can be applied either on-site(at the point of erection)or off-site(
42、at a fabrication shop)可车间施工，也可现场施工Interchar coatings are typically applied at a thickness of less than 1mm and do not impact the overall shape of the steel,Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of saleimpact the
43、overall shape of the steel,allowing for intricate and architecturally innovative designs.厚度通常低于1毫米，不影响钢结构整体外观，有利于设计外观和复杂的结构创意Fast dry characteristics offer excellent productivity 快干特性有利于提高建造速度Interchar1120Interchar 1120 is a single pack,chlorine-free,water borne intumescent coating单组分产品，不含氯，水性膨胀型防火涂
44、料。Practical Information 应用信息PRACTICALINFORMATION FOR INTERCHAR 1120ColourWhite,cool greenGloss LevelMattVolume Soilds68%3%Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of saleaIndependently tested and approved in UKAS ac
45、credited laboratories,with zero VOC according to EU Solvent Emissions Directives.在UKAS认可的实验室中经过独立测试，符合欧共体溶剂排放指令的“零”挥发性有机化合物标准Typical Thickness300-700microns(12-18mils)dryequilvalent to 441-1029microns(17.6-41.2mils)wetTheoretical Coverage1m2/litre at 700 microns d.f.t.and stated volume solidsPractic
46、al CoverageAllow appropriate loss factorInterchar 973/1120-Approved Test StandardsInterchar 973/1120-已通过标准已通过标准已通过标准已通过标准Product/Type产品产品产品产品/类型类型类型类型Steel Type钢铁类型钢铁类型钢铁类型钢铁类型Test Standards测试标准测试标准测试标准测试标准Recognised Certification/Classification认证认证认证认证/等级等级等级等级Standards标准标准标准标准Duration(mins)耐火时间耐火时
47、间耐火时间耐火时间Country国家国家国家国家Authority机构机构机构机构Country国家国家国家国家Protective CoatingsAll products supplied and technical advice or recommendations given are subject to our standard conditions of saleInterchar973Interchar1120I Beams&ColumnsI Beams&ColumnsBS476 P20-22GB14907GB1490730,60,90,12060,90,12030,60,90,
48、120UKChinaChinaCertifireCCCFCCCFUKChinaChinaIMPORTANT NOTE:The above information is correct at time of publication.Always consult your local technical The above information is correct at time of publication.Always consult your local technical rep for latest update.rep for latest update.Determining T
49、he Dry Film Thickness(DFT)干膜厚度的决定干膜厚度的决定干膜厚度的决定干膜厚度的决定After determining the fire duration(1,1.5,2 hrs etc.)required we have to know the DFT(Dry Film Thickness)of intumescent material to be used决定了防火时间等级之后要知道所用膨胀型防火涂料的干膜厚度，This is the most critical factor in our Protective CoatingsAll products suppli
50、ed and technical advice or recommendations given are subject to our standard conditions of saleThis is the most critical factor in our offer to the client 这是提供给客户的最重要的信息All our test results are tabulated in the“Certificate For Product Type Approval”issued by CCCF or corresponding Entrust Tests 我们所有的