Altra~Etch is a single pack etch primer, conforms to AS 3884 Type 1 and AS 3750.17 Type 1. A single component, versatile etch primer suited to many light industrial and marine applications and may be top-coated with most finish coats. May be used as a pre-fabrication holding primer.

• Excellent adhesion to most common metals: Galvanised steel, zinc sheet, aluminium sheet & extrusions, mild steel, zinc & aluminium spray
• Versatile, convenient, stable single pack primer
• Fast drying
• Good abrasion resistance
• Compatible with a wide variety of topcoats