litzsch Epoxy Shopprimer is a two-component, solvent-based, high-adhesion protective primer developed to provide rapid protection during the production and assembly phases of metal surfaces such as shipbuilding, steel construction, machinery and vehicle-mounted equipment.
Shopprimers provide temporary corrosion protection during fabrication, are suitable for welding and assembly processes, and are fully compatible with topcoat paint systems. They form a thin yet effective film on the surface, preventing rust and providing reliable protection for open-area storage during the production process.
Technical Specifications
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Component: 2K Epoxy Resin + Hardener
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Surface: Matte (5-10 gloss)
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Drying Time: Touch dry ~20-30 minutes, fully cured ~5-7 days
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Application: Airless spray, conventional spray or brush
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Mixing Ratio: 100% primer + 50% hardener (by weight)
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Coating Thickness: 15-25 microns (thin film)
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Welding Suitability: Weldable, burning effect on weld edges is minimal.
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Chemical Resistance: Provides temporary protection, full protection is achieved with top coat systems.
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Areas of Use: Ship plates, structural steel, construction site assembly equipment, on-board equipment, steel construction factories
