This guide outlines cleaning procedures, maintenance schedules based on environmental conditions, and warranty details for ZINTL powder-coated aluminium…
This document provides a cleaning and maintenance guide for the ZINTL Premium Interlocking Aluminium Cladding System. It details how environmental factors such as UV light, pollution, and wind impact the life of the powder coating and recommends a regular maintenance program to maximize project longevity and comply with warranty requirements. The guide specifies cleaning frequencies based on corrosivity zones (C1-C5) and specific conditions like tropical or industrial environments.
| Cleaning Frequency (C2 Mild Exterior) | Every 12 months |
|---|---|
| Cleaning Frequency (C3 Medium Exterior) | Every 6 months |
| Cleaning Frequency (C5 Very High Marine) | Every 3 months |
| Cleaning Temperature Limit | Below 25 °C |
| Colour Retention Warranty (Duratec Zeus) | 20 years |
For mild exterior environments (C2), cleaning should take place at a minimum of every twelve months.
Only Isopropyl alcohol (IPA) or methylated spirits should be used for stubborn stains, followed by rinsing with clean fresh water.
Aggressive solvents such as turpentine, white spirits, thinners, citrus based cleaners, or other non-approved solvents should not be used.
Powder coated surfaces should be cleaned when the surface temperatures are below 25 °C.