Duracoat Superfast 20 Ltrs – Usage Guide (Concise & Precise)
Duracoat Superfast is a premium, water-based acrylic exterior wall primer designed for fast-drying performance, excellent adhesion, and long-lasting protection. It is commonly used before topcoat application on exterior surfaces like plaster, concrete, brickwork, and cement boards.
✅ Key Features
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Fast drying (ready for topcoat in 2–3 hours)
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Excellent bonding and surface sealing
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Enhances topcoat durability and finish
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UV resistant and weatherproof
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Alkali-resistant (ideal for new masonry)
️ How to Use Duracoat Superfast (20 Litres)
1. Surface Preparation
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Ensure the surface is clean, dry, and free of dust, oil, grease, or loose paint.
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Repair cracks and imperfections using appropriate fillers.
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Allow fresh plaster to cure fully (at least 28 days).
2. Dilution
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Dilute in 1:1 ratio with clean water (1 part primer : 1 part water).
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Stir thoroughly for a uniform mix.
3. Application
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Apply using brush, roller, or spray.
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Ensure even coverage without sagging or streaking.
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Apply 1 coat; if needed, apply a second after drying.
4. Drying Time
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Touch dry: 30–45 minutes
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Recoat/topcoat: 2–3 hours (depending on weather)
5. Coverage
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Approximately 120–140 sq. ft./ltr/coat (on smooth, non-porous surfaces)
⚠️ Precautions
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Avoid application in direct sunlight or high humidity.
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Use personal protective equipment (gloves, mask).
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Do not apply below 10°C or during rain.
