Product profile
Medium powder for metal workpiece and automobile hub has excellent boiling resistance, chemical resistance etc. And it meets the export requirement and also can be designed in accordance with demands of customers and cured in low temperature.
Application fields
Automobile hub and parts, automobile headlight, home appliances, lighting equipment, furniture, barbecue grill, mudguard and other fields.
Product highlights
After medium powder has been cured, vacuum metalizing will take at a gun of physical vapor deposition.A thin metal coating is formed and deposited so that the surface effect with imitation chromium—plated is achieved.Meanwhile,no pollution discharges and the emissions don,t contain toxic waste and hexavalent chromium.
Features
It has excellent mechanical performance, leveling property, storability and chemical resistance. It is non—hazardous and does not irritate skin. It meets the requirements of environmental protection of European market,and it is energy saving and environmental protection type of the real quality of a product.
Basic performance
Density: (ASTM D792)1.2-1.8[g/cm³]depending on the color
Particle size: general average particle size25—30um,according to different applications.
Storage: under the environment of lower than 30 DEG C,dry indoor storage for 12 months.
The theory of spraying area: 9.0—13.8m² ( 100% utilization rate,with the film thickness of 60 mu m calculation,and the proportion of related. )
测试结果
| TEST ITEM | TEST METHOD | REQUIREMENTS RESULTS |
| Cross cut test for adhesion 1mm | ISO 2409 | Grade 0 |
Moist and heat resistance test (240h | ISO 6270-1 | Grade 1 |
Solt spray test (Neutral salt spray) (240h) | ISO 9227 | Good:color and lustre are unchanged or slightly changed, coating and substrate are not corrosive. |
Process flow
