Resins are often the weak link in an organic coating system. Pingguo asia aluminum co ltd.
I have recently had an issue with powder coating adhesion to aluminum processed through my single stage pretreatment system.
Aluminum with powder coating. It s more environmentally friendly than liquid paint. This is why organic coatings for aluminum should be factory applied. With aluminum the pretreatment is of utmost importance.
Is an enterprise specialized in manufacturing various kinds oftop grade powder spraying aluminum profiles. We use a five stage washer with a cleaner rinse phosphate rinse and rinse seal. The performance of an organic coating paints or powders depends on the pretreatment resin and pigmentation.
The coating is thick and it bonds to the aluminum so it doesn t chip or peel easily. We also use a blast system for the heavy steel parts. Enhancing powder adhesion on aluminum we apply powder coatings to hrs steel and extruded aluminum parts that are used outdoors.
At keuka studios we offer both powder coated steel and powder coated aluminum for railing posts and top rails. Aluminum powder coating for outdoor contact us. The powder coating is a high performance thermoset coating specifically designed for architectural systems.
The main benefits of powder coating aluminum extrusions it gives you a wide range of beautiful bright color options. Aluminum finishes powder coating starline finishes the aluminum frame aluminum panels and aluminum glazing bead when used via powder coating. The ultimate smoothness of a powder film is related to a number of other factors as well.
Room408 building10 leaguer science park of rits shishan town foshan guangdong china. Without solvent the coating has to depend on the melt and flow phase of the cure cycle to achieve a smooth finish. Powder coatings may be a little less smooth than some liquid coatings due to the fact that the material is almost 100 percent solids.
Steel or aluminum railings with a powder coat are suitable for both indoor and outdoor applications. After performing energy dispersive spectroscopy testing on the failed areas it was determined that a layer of magnesium was on the surface of the aluminum which became brittle after powder coating and separated so that the coating released from the substrate. Adding a powder coat to either of these materials can improve durability and add a stylish finish to complement your building.