Description
Rainbow Water Base Interior Sealer White
Smooth Finish | Superior Adhesion | Long-Lasting Protection
Description:
Rainbow Water Base Interior Sealer White is a high-quality, water-based acrylic sealer designed for interior wall surfaces. It provides excellent adhesion, enhances paint durability, and creates a smooth, uniform base for topcoat applications. Specially formulated for cement, plaster, and gypsum board surfaces, this sealer minimizes surface imperfections and ensures a flawless final finish.
Ideal for both residential and commercial interiors, Rainbow Interior Sealer offers easy application, quick drying, and long-lasting performance.
Key Features & Benefits:
✅ Excellent Sealing Power – Blocks surface porosity for a smooth, even finish
✅ Superior Adhesion – Ensures strong bonding between surface and topcoat
✅ Moisture & Stain Resistance – Protects walls from dampness and efflorescence
✅ Smooth White Base – Enhances the brightness and coverage of finishing coats
✅ Quick Drying Formula – Reduces project completion time
✅ Low Odor & Eco-Friendly – Water-based and safe for indoor use
Recommended Uses:
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Interior walls & ceilings
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Plastered surfaces
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Concrete & masonry walls
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Gypsum boards
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Old painted surfaces (as a primer)
Technical Information:
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Type: Water-based acrylic sealer
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Color: White
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Finish: Smooth matte
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Coverage: ~8-10 m² per liter (per coat, depending on surface porosity)
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Drying Time: Touch dry in 30 minutes; recoatable after 2-3 hours
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Application Method: Brush, roller, or spray
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Packaging Sizes: 1L, 4L, 20L
Surface Preparation:
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Clean the surface to remove dirt, dust, and loose particles.
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Ensure the wall is dry and free from moisture.
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Apply one or two coats of Rainbow Water Base Interior Sealer White for a perfect base.
Safety & Storage:
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Use in well-ventilated areas.
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Keep away from direct sunlight and extreme heat.
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Store in a cool, dry place and keep the container tightly closed.






