All exposed roller shutter parts, such as columns, tubing, Mild Steel T-Sections, guides and end plates, can be hot-dipped galvanised on request. This excludes slats and the canopy, which are already mill galvanised items.
The Roll-Up Serranda factory is unique in that it has its own in-house state-of-the-art powder coating plant where consistency and quality can be controlled. Roller shutters can be powder coated and finished with exterior quality UV / Non UV resistant polyester / epoxy colours from a wide range of options. The process carries the appropriate guarantees. Roll-Up Serranda prides itself on the nine stage pre-treatment plant that accommodates, Mild steel, Galvanized and Aluminium. All items that are powder coated are first pre-treated with the correct pre-treatment process, followed by electro static application of powder, followed by oven curing to the correct metal temperature to ensure a quality product is supplied to the end user. The result is an attractive, durable, high-quality finish.
Note: powder coating does not apply to all grilles.
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