Painting glossy, impermeable surfaces requires a primer with exceptional adhesion, to ensure that the topcoat bonds well and lasts. Zinsser B-I-N® is specially formulated for this purpose, making it the best paint for shiny surfaces that are otherwise challenging to cover.
For those looking for a water-based primer, B-I-N® AQUA offers a Trace VOC alternative that delivers the same outstanding adhesion with low-odour and easy clean-up.
In this guide, we’ll show you how to prime and prepare glossy surfaces using B-I-N® and B-I-N® AQUA, helping you achieve a smooth finish on even the most difficult areas.
All surfaces must be clean, dry and free from anything that will interfere with the adhesion of the materials to be applied. Remove loose and failing material by scraping or brushing with a stiff bristle brush to a sound edge. Feather sound edges with a fine grade abrasive paper. Prior to painting, the moisture content should not exceed 18%. Remove all dust. Remove all visible signs of organic growth and treat the areas with Zinsser Mould Killer in accordance with the manufacturer’s instructions.
In areas with sound paint wash clean down with Zinsser Universal Cleaner & Degreaser to remove any contaminants. Rinse thoroughly with clean water to remove all residues. Allow to dry. Fill any cracks and small surface defects with a suitable filler as appropriate in accordance with the manufacturer’s instructions. Allow to dry. Rub down with a fine grade abrasive paper. Remove all dust.
Prime all areas to be decorated with one full coat of primer-sealer Zinsser B-I-N® in accordance with the manufacturer’s instructions. Allow a minimum drying time of 45 minutes in normal drying conditions. For a low-odour, water-based alternative, use B-I-N® AQUA.
Decorate with two full coats of PermaWhite® in accordance with the manufacturer’s instructions. Allow a minimum drying time of two hours between coats.
Yes, you can spray over glossy surfaces if they are primed and prepared correctly.
Make sure the glossy surface is clean, dry and free from contaminants that could interfere with or affect the paint application and adhesion. Prime with Zinsser B-I-N® or B-I-N® AQUA and allow to dry before decorating with your chosen topcoat.
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Computershare Governance Services
The Pavilions
Bridgwater Road
Bristol
BS13 8FD
Company number: 04503854
Tor Coatings Ltd
21 White Rose Way
Follingsby Park
Gateshead
Tyne & Wear
NE10 8YX