分享EN13859-1歐盟CE認證一些重要的信息EN13859-1是歐洲的一項標準，全稱為“Flexiblesheetsforwaterproofing-Definitionsandcharacteristicsofunderlays-Part1:Underlaysfordiscontinuousroofing”，即“防水用柔性薄板-墊層的定義和特性第1部分：不連續屋面的墊層”。以下是關于該標準的一些重要信息，分享：適用EN13859-1的產品范圍：該標準規定了用于不連續屋頂覆蓋層下的柔性薄板的特性，包括要求、測試方法以及產品與該標準要求的符合性評價。EN13859-1認證的意義：在歐盟市場，“CE”標志是強制性認證標志。對于防水用柔性薄板墊層產品，加貼“CE”標志不僅證明其產品符合建筑產品指令（CPR305/2011/EU）及其相關標準（EN13859-1）規定的安全、環保、衛生和消費者保護等要求，還可以幫助產品合理規避貿易技術壁壘，在歐洲市場自由銷售并打開其他國際市場。EN13859-1主要測試項目：防火等級：依據EN13501-1進行測試確定等級。抗透水性：根據不同等級有不同的測試標準，如W1級符合EN1928，W2級符合EN13111。水蒸氣傳輸性能：滿足宣稱值，測試標準為EN1931和ISO12572。拉伸性能：滿足宣稱值，測試依據EN12311-1。耐撕裂性能：滿足宣稱值，按照EN12310-1測試。尺寸穩定性：不超過宣稱值，依據EN1107測試。低溫柔韌性：不超過宣稱值，根據EN1109測試。老化測試：需滿足宣稱值，按照EN13859-1進行。抗空氣滲透性：依據EN13859-2測試得出實測值。水密性：依據EN1928測試得出實測值。抗輻射：依據EN15976測試得出實測值。有害物質：需符合歐盟法規。該標準對于確保不連續屋面使用的防水柔性薄板墊層的質量和性能具有重要意義，生產企業若想將產品推向歐洲市場，需滿足此標準的要求并獲得相關認證。詳情請咨詢：中科易朔SharesomeimportantinformationaboutEN13859-1EUCEcertificationEN13859-1isaEuropeanstandard,thefullnameis"Flexiblesheetsforwaterproofing-Definitionsandcharacteristicsofunderlays-Part1:Underlaysfordiscontinuousroofing",whichmeans"Flexiblesheetsforwaterproofing-DefinitionsandcharacteristicsofunderlaysPart1:Underlaysfordiscontinuousroofing".Hereissomeimportantinformationaboutthisstandard,share:ProductscopeapplicabletoEN13859-1:Thisstandardspecifiesthecharacteristicsofflexiblesheetsusedunderdiscontinuousroofcoverings,includingrequirements,testmethodsandproductconformityevaluationwiththerequirementsofthisstandard.ThesignificanceofEN13859-1certification:IntheEUmarket,the"CE"markisamandatorycertificationmark.Forflexiblesheetcushionproductsforwaterproofing,affixingthe"CE"marknotonlyprovesthattheproductcomplieswiththesafety,environmentalprotection,hygieneandconsumerprotectionrequirementsstipulatedintheConstructionProductsDirective(CPR305/2011/EU)anditsrelevantstandards(EN13859-1),butalsohelpstheproductreasonablyavoidtradetechnicalbarriers,besoldfreelyintheEuropeanmarketandopenupotherinternationalmarkets.MaintestitemsofEN13859-1:Firerating:TheratingisdeterminedbytestingaccordingtoEN13501-1.Waterpermeabilityresistance:Therearedifferentteststandardsfordifferentlevels,suchasW1levelcomplieswithEN1928,andW2levelcomplieswithEN13111.Watervaportransmissionperformance:Meetsthedeclaredvalue,andtheteststandardsareEN1931andISO12572.Tensileperformance:Meetsthedeclaredvalue,andthetestisbasedonEN12311-1.Tearresistance:Meetsthedeclaredvalue,testedaccordingtoEN12310-1.Dimensionalstability:Doesnotexceedthedeclaredvalue,testedaccordingtoEN1107.Lowtemperatureflexibility:Doesnotexceedthedeclaredvalue,testedaccordingtoEN1109.Agingtest:Mustmeetthedeclaredvalue,andiscarriedoutaccordingtoEN13859-1.Airpermeabilityresistance:TheactualvalueisobtainedbytestingaccordingtoEN13859-2.Watertightness:measuredvalueaccordingtoEN1928.Radiationresistance:measuredvalueaccordingtoEN15976.Hazardoussubstances:mustcomplywithEUregulations.Thisstandardisimportantforensuringthequalityandperformanceofwaterproofflexiblesheetunderlaymentsused