PolyesterBleeder/BreatherFabricAneconomical,polyesterbreatherfabricwithgoodallroundstretchanddrapeability.Effectiveforuseinconjunctionwithcomponentscontainingcomplexcurvaturesoracuteradii.Feltedconstructionensuresefficientresinbleedwithoutriskofbridging.Canbeusedeffectivelyinsingleormultiplelayers.PHYSICALPROPERTIESViscatsofteningpoint80 CMaximumCureTemperature205 CFibre100%PolyesterWeight(nominal)150g/m2or330g/m2Thickness3mm-6mm(nominal,uncompressed)Note:Airbleed150hasnoreleasecharacteristicsandshouldbeseparatedfromthelaminatebyasuitableporousreleasefabricorfilm.Airbleed150isnotintendedtobeusedasabreathermaterialaloneinhighpressureautoclavecures.聚酯无纺布，有良好的延展性和铺覆性．它的功能是从真空成袋器材中吸收多余的树脂，它在高温下进行有效吸胶操作的能力有限．此产品无脱模性能，因此应通过合适的多孔脱模织布或薄膜来剥离层压制品．