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Get a QuoteAdhesion, film thickness, and long-term corrosion resistance are determined by disciplined preparation and thermal accuracy. Here is how G & S Engineering guarantees factory performance on every run.
A superior powder coating finish depends 80% on preparation and thermal accuracy. Here is how we guarantee factory-spec adhesion on every run.
Every piece is reviewed for substrate integrity, laser scale, sharp edges, surface oil, and contamination prior to chemical immersion.
Alkaline degreasing, rinse baths, surface etching, and application of zinc-phosphate or chromate-free conversion coats.
Powder particles receive up to 100kV charge via fluidised bed guns, wrapping evenly around tubular shapes and intricate louvres without runs or drips.
Loaded into our 8m batch oven. Cured at 180°C - 200°C for exact manufacturer duration to trigger full thermoset cross-linking and rock-hard molecular bond.
Post-cool inspection testing dry film thickness (DFT 60–90µm standard), cross-hatch adhesion, gloss retention, and pinhole porosity.
High-density foam interleaving, stretch-wrap protection, and timber dunnage ready for direct site delivery or customer pickup from Campbellfield.
Our batch curing oven accommodates commercial steel elements and gates up to 8.0m in length x 2.4m height.
Commercial batch runs, architectural metalwork, or heavy structural steel components. Speak directly with our powder coating specialists today.