Quality, long-lasting coating
Static Powder Coating
What Is Static Powder Coating?
Static powder coating is a durable method applied electrostatically to the surface and oven-cured for a permanent finish.
Advantages for Aluminum Truss
This method protects against corrosion while offering an aesthetic look and long service life.
Surface Preparation
The surface must be fully free of oil, dirt and oxides. This ensures strong paint adhesion.
Application and Durability
Coating thickness must be applied evenly, oven time and temperature set correctly, and quality equipment used. Proper surface preparation, uniform coating and the right curing process prevent cracking or peeling.
Eco-Friendly
Static powder coating is an eco-friendly method; solvent-free, low waste and no air pollution.
Frequently Asked Questions
Why apply static powder coating to truss?
For color identity, corrosion resistance and extra scratch protection. Prova Truss applies coating by electrostatic powder plus oven cure on aluminum.
How is the surface prepared before coating?
Oil/dirt removal and mechanical prep if needed. Poor prep ruins adhesion; the process follows Prova workshop procedure.
Which colors are available?
RAL scale and project-specific colors. Stage black is most requested; brand colors can be applied.
Does coating change load capacity?
A thin powder film does not meaningfully change structural section; capacity comes from alloy and geometry. Thick or faulty coating must not ruin connection faces.
How are environment and waste managed?
Powder coating is solvent-free; overspray can be reclaimed. Oven process runs under control at Prova facility.
Is only Prova truss coated?
Priority is own production and compatible aluminum parts. Surface and alloy suitability is checked for guest brands.
Success Steps
Electrostatic powder coating gives aluminum truss a durable, clean finish.
Surface prep, even coating and oven curing help prevent cracking and peel.
We use solvent-free coating with low waste compared with wet paint.