Common questions about SAN Engineering epoxy powder coating for cable support systems and metal fabrication in Malaysia.
What is epoxy powder coating and why does SAN Engineering use it on cable trays and ladders?
Epoxy powder coating is a dry finishing process where electrostatically charged epoxy powder is applied to a metal surface and cured under heat to form a hard, uniform layer. SAN Engineering uses it on cable trays, cable ladders, trunking, and unistrut channels to add corrosion resistance, electrical insulation, and a clean finished appearance, while allowing a wide choice of colours to match project specifications.
How does SAN Engineering compare epoxy coating to galvanizing for cable support systems?
Hot-dip galvanizing provides sacrificial zinc protection and is preferred for outdoor or highly corrosive environments, while epoxy powder coating offers a smoother, colour-customizable finish that performs well in indoor, commercial, and architectural installations. Many projects use epoxy coating over galvanized steel to combine both barrier and sacrificial protection. SAN Engineering can advise on the right finish based on your installation environment.
What colours and finishes does SAN Engineering offer for epoxy coated products?
SAN Engineering offers epoxy powder coating in a range of standard RAL colours as well as custom shades on request, with matte, satin, or gloss finishes. Colour selection is typically confirmed during the quotation stage so the finish matches your electrical or building specification.
How durable is SAN Engineering epoxy powder coating and how should it be maintained?
SAN Engineering epoxy powder coating, when properly cured, is resistant to abrasion, impact, chemicals, and moisture, which helps prevent rust and extends the service life of cable support systems. Maintenance is minimal periodic wiping to remove dust and inspecting for any coating damage during installation is usually sufficient.
Can SAN Engineering apply epoxy coating to custom fabricated metal parts?
Yes. In addition to standard cable support products, SAN Engineering provides epoxy coating as a finishing service for custom metal fabrication and accessories. Coating can be specified together with SAN Engineering services such as laser cutting, bending, rolling, and welding so parts arrive finished and ready for installation.