Surface preparation:

• The surface to be coated must be clean, and free from all loose extraneous materials (e.g. loose paints, dust, etc.)
• Remove all loose materials
• Treat fungus and algae with Berger Biocidal Solution
• Leave for 24 hours
• Scrape away all fungus, rinse surface and allow to dry before painting

Application Procedure:

• Use BERGER Grip & Seal Multi-Surface Primer, after the surface has been repaired, properly prepared
• Apply by brush, roller or spray
• Thin as may be needed with no more than 200ml/3.8L
• With brush application ensure brush is fairly loaded with paint
• Use the minimum brush strokes and feather lightly
• Excessive brushing as this will leave brush marks

Tips: Proper adhesion to existing enamel, catalysed lacquers or synthetic surfaces will require sanding and priming surface prior to application.