Polycolor Interior Wall Primer is a water-based acrylic primer designed to enhance the adhesion and durability of subsequent paint coats on interior walls. It acts as a bonding agent, sealing the surface and providing an even base for the final finish.
Usage:
For interior only.
Plaster: New masonry surfaces must be allowed to cure completely. It is recommended to allow 28 days as the curing time for new masonry surfaces.
Filling For Cracks: To fill cracks up to 3mm use Polytol Terraco Acrylic Crack Filler.
Cleaning: Surface should be free from any loose paint, dust or grease. Growth of fungi, algae or moss should be removed by wire brushing, Polycolor Fungicidal Wash & Treatment. In areas experiencing excessive dampness, underlying surface exhibits chalkiness. In this scenario use Polycolor Waterproofing Stucco Putty.
Filling For Holes & Dents: In case of dents and hole use wall putty or white cement and fine sand in the ratio 1:3.
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For concrete and plaster, wash surface with water under high pressure, let dry , then apply one thin coat of WALL PRIMER.
- If the old coating and/or its substrate have blisters or other defects then total removal must be done by mechanical means or by stripping with paint remover. On powder old coatings, apply 1 coat Clear Binder. If substrate shows presence of fungi or algae, please proceed with the following surface preparations:
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Apply fungicidal wash by roller and leave to react for 12h minimum. Rinse with high pressure water again. Brush if necessary. Once dried, apply a coat of fungicidal treatment on the surface which will be coated the same day. Apply a thin coat of Clear Binder where necessary and leave to dry for 3h minimum.Apply 1 thin coat of wall primer.