middium Chrome Yellow

middium Chrome Yellow WecansupplyLight/Medium/Deep/LemonChromeyellow Molecularformula:PbCrO4 ColorIndexNo.:P.Y.34 Composition:Leadchromateandsilicacoatingmaterials Characters: 1.Ithasgoodheat,acidandalkalisresistance,andlightfastness,easilydispersed. 2.Itispreparedbytheprecipiationofchromatesaltwithleadnitratesolutionswithspecialsurfacetreatmentofsilica,aluminumandotheradditives.Thepigmentparticlesofthetreatedchromeyellowarecoatedwithalayerofencapsulatedprotectivecoating,sothepigmentpropertiesaregreatlyimproved,anditissuitableformanyindustrialapplications. 3.Ithasacleanbrightcolor,withoutstandingweatherresistanceandlightfastness.Theproductcanwithstandover200C.Deg,undersuchtemperaturethecolorwouldnotchange.Thecoatedpigmentcaneasilydispersedinpaint,printingink,rubberandplasticsmedia,withgoodchemicalresistance.Ascomparedwithordinarychromeyellow,itcontentslesssolublelead,andconformedwithmanysafetyregulations,reducestheenvironmentalhazard.Itcanbeusedinheatfusionroadpaint,whichhavespecialdemandonweather,chemicalresistanceandlightfastness. 4.Specification: Shade(AgainstStandard):Similar Strength(AgainstStandard):100+/-5% ContentofPbCrO4:65%-90%min. OilAbsorption:20max. Finesss(80Mesh):5%max. WaterSolublematter:0.1%max. Hidingpower(G/M2):55max. MatterVolatileat105C.Deg:0.1%max. Packing:25kgsnetperpaperbag,40bagsonapallet.Orjumbobagof500kgs/1000kgsneteachonpallet.