Search This Supplers Products:Galvanized PipeGalvanized TubeShed PipeWelded PipeSeamless pipeSprial pipe
- Home
- About us
- Products
- Greenhouse Kits / Frame Galvanized Steel Pipe Tube
- Galvanized Steel Round Pipe / Tube
- Galvanized Steel Square Pipe / Tube
- Galvanized Steel Rectangular Pipe / Tube
- Galvanized Steel Oval Pipe / Tube
- ERW Welded Round Pipe / Tube
- ERW Welded Square Pipe / Tube
- ERW Welded Rectangular Pipe / Tube
- Seamless Steel Pipe / Tube
- Spiral Steel Tube Threaded Steel Pipe
- Tunnel Greenhouse Frame Kits Galvanized Steel Tube
- Faqs
- News
- Certificate
- Contact us
Can I paint right over the galvanized coating? If so, what procedure should be followed?
Galvanized coatings can be easily and effectively painted, not only for aesthetics but also to extend the structure’s service life. The age and extent of weathering of the galvanized coating dictate the extent of surface preparation required to produce a quality paint system over galvanized steel. ASTM D 6386, Practice for Preparation of Zinc (Hot-Dip Galvanized) Coated Iron and Steel Product and Hardware Surfaces for Painting, should be consulted for suggested surface preparation methods for galvanized coatings of varying ages.