Model Number: M292931 Brand Name: Woncheng Key Specifications/Special Features: This series of metallic effect powder coating are made of organic powder coating mixed with metal pigments such as aluminium, silver, copper, gold, pearl powder Aluminium and silver metal pigments has leafing and non-leafing, glittering typeSuitable for use in the indoor and outdoor environmentHas features of colorful metal shining effects, easy applied, high surface hardness and good chemical resistance Productdetails Chemistry epoxy-polyester powder coating Productcodenumber M292931 Color blonde Glosslevel N/A Surfacefinish crack effect Powderproperty Appearance finepowder Particlesize average35-40μm Specificgravity 1.2-1.7g/cm³ Coverage 6-7mperkgat120μmfilmthickness Applicationrecommendation Application corona Applicationvoltage 60-90kV Guntocomponentdistance 15-30cm Filmthickness notlessthan100μm Curingtemperature 190°C (objecttemperature)for15minutes Powdercoatedfilmmechanicalproperties Adhesion cross-cut(2mm),nolossofadhesion Impactresistance direct40kg/cm Pencilhardness N/A Flexibility N/A Bendingtest 5mm Powdercoatedfilmmechanicalproperties Saltspraytest 5%NaClsolutionfor500hours-nochange Acidresistance 5%HCLfor48hoursdiptest-nochange Alkaliresistance 5%NaOHfor48hoursdiptest-nochange Surfacepreparation Allsurfacesshallbedegreasedandpre-treatedforoptimalperformancebeforeapplication Aluminum yellowchromateorgreenchromate/phosphate Ferrousmetals zincphosphateorIronphosphate Zinccoatedmetals zincphosphateorchromateconversion Storagestability Storeinventilated,dry,cleanroom,temperature<25°C Relativehumidity:50-65% Awayfromdirectsunlight,fire,heat Forbestperformance,usewithin6months