2 coats Robbialac Super Gloss Synthetic Enamel.
2 coats Synthetic Enamel Matt Finish
Acrylic Plastic Emulsion Paint.
In steel structures girders are often referred to beams & joists but certain pillars
in building structures can also be termed as girders. As girders are subject to
constant stresses it is most important that they are not allowed to become
weathered by corrosion.
Surface Preparation: Same as Iron & Steel
1 coat Robb. Red Oxide/ Zinc Phosphate/ Robb. Red
2 coats Robb. Super Gloss Synthetic Enamel/