Language
Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-07-04 15:22
87
woncheng(Mr.)
Beijing
Zhuli Industrial Park, Jinfeng Industrial Zone, Zhangzhou, Fujian, China (363000)
Technical data: | |
Description | Polyester powder coating |
Productcodenumber | P221053 |
Color | traffic white |
Glosslevel | semi gloss (10%-40%) |
Surfacefinish | smooth |
Powderproperty: | |
Appearance | finepowder |
Particlesize | average32-40μm |
Specificgravity | 1.3-1.5g/cm3 |
Coverage | 7-8squaremeterperkgat80μmfilmthickness |
Applicationrecommendation: | |
Application | corona |
Applicationvoltage | 60-90kV |
Guntocomponentdistance | 15-30cmM |
Filmthickness | 80-90μm |
Curingtemperature | 190°C (objecttemperature)for15minutes |
Powdercoatedfilmmechanicalproperties: | |
Adhesion | cross-cut(2mm),nolossofadhesion |
Impactresistance | directandindirect50kg/cm |
Pencilhardness | 2H |
Flexibility | 7mmmandrel |
Bendingtest | 3mm |
Powdercoatedfilmchemicalresistance: | |
Saltspraytest | 5%NaClsolutionfor1000hours-nochange |
Acidresistance | 5%HCLfor48hoursdiptest-nochange |
Alkaliresistance | 5%NaOHfor48hoursdiptest-nochange |
Surfacepreparation: | |
Allsurfacesshallbedegreasedandpre-treatedforoptimalperformancebefore application | |
Aluminum | yellowchromateorgreenchromate/phosphate |
Ferrousmetals | zincphosphateorIronphosphate |
Zinccoatedmetals | zincphosphateorchromateconversion |
Exteriordurability: | |
QUVA340resistance | 240hours-70%glossretention |
StorageStability: | |
Storeinventilated,dry,cleanroom,temperature | |
Relativehumidity50-65% | |
Awayfromdirectsunlight,fire,heat |