🎨 Paint, Putty & Primer Calculator (For 3028 sq.ft Area | Cost per sq.ft)
📜 Relevant Indian Standards (IS Codes) for Paint & Plaster Works
- IS 15489 : 2004 - Specification for Wall Putty (Acrylic / Cement based)
- IS 101 : 1992 (Parts 1-6) - Methods of sampling and test for paints, varnishes and related products
- IS 13394 : 1992 - Polyvinyl acetate (PVAc) emulsion paint for interior use (Plastic Emulsion)
- IS 15490 : 2004 - Exterior wall primer for masonry surfaces — Specification
- IS 427 : 1993 - Specification for distemper (dry and ready mixed)
- IS 12423 : 1988 - Code of practice for application of cement based wall putty
- IS 2338 : 1967 - Code of practice for finishing of walls and ceilings with various paints
📐 Your Project Measurement Summary
Total Paint Area (same as internal plaster): 3028.43 sq.ft | 281.45 sq.m
Calculated from your measurement sheet including bedroom, kitchen, drawing hall, store room, bath, WC, passage, and all ceilings. Deductions applied for doors, windows, and openings >30 sq.ft with jambs/soffit added.
| Room | Walls Area (sq.ft) | Ceiling (sq.ft) |
|---|---|---|
| Bedroom | 435.15 | 125 |
| Store Room | 285.265 | 48.75 |
| Kitchen Dinning | 483.5 | 147.25 |
| Drawing Hall | 618.88 | 235.75 |
| Bath + WC | 357.79 | 42 |
| Passages + Otla | 463.6 | 38.5 |
| Gross Area | 3218 sq.ft approx | |
| Deductions (Doors, Windows, Openings) | -189.57 sq.ft | |
| Net Paintable Area | 3028.43 sq.ft | 281.45 sq.m | |
🧮 Material & Cost Calculator | Paint + Putty + Primer
Get latest paint rates, IS code updates, and material alerts
🔍 Paint Comparisons: Which One Is Right For You?
🎨 Acrylic vs Emulsion Paint
Acrylic Paint: Water-based, quick drying, UV resistant, ideal for exterior walls. Emulsion Paint: Interior wall paint, smooth finish, washable, available in matt, satin, and gloss. For your 3028 sq.ft project, emulsion is recommended for interior rooms (bedroom, hall, kitchen) while acrylic exterior paint is best for otla and open passages.
✨ Matte vs Satin Finish
Matt Finish: Non-reflective, hides wall imperfections, gives elegant look. Best for bedrooms and living rooms. Satin Finish: Soft sheen, easy to clean, durable. Best for kitchen, bathroom, and kids' rooms. Your calculator allows you to choose either finish.
💧 Water Based vs Solvent Based Paint
Water Based Paint: Low VOC, less odor, quick drying time (4-6 hours), easy cleanup. Solvent Based (Oil Based): More durable, better adhesion, longer drying time (12-24 hours), strong odor. For interior walls, water based emulsion is recommended. For exterior, solvent based is more weatherproof.
🧴 Primer vs Putty - Which First?
Correct order on new walls: ① Wall Putty (2 coats) → ② Primer (1 coat) → ③ Paint (2-3 coats). Putty smooths the surface, primer seals and provides adhesion. Never apply primer directly on rough plaster without putty.
🖼️ Paint vs Wallpaper
Paint: Cheaper, easier to apply and repair, lasts 5-7 years. Wallpaper: More expensive, difficult to install, lasts 10-15 years but hard to remove. For most homes, paint is more practical and cost effective at ₹15-25 per sq.ft vs wallpaper at ₹50-150 per sq.ft.
👑 Luxury Paint vs Regular Paint
Luxury Paint (e.g., Royale, Velvet Touch): Superior finish, anti-bacterial, stain resistant, rich texture. Cost: ₹300-500/liter. Regular Paint (e.g., Tractor Emulsion, Economy): Standard finish, good coverage. Cost: ₹150-250/liter. For your 3028 sq.ft, luxury paint would cost ~₹1.5 lakh more than regular paint.
❓ Frequently Asked Questions About Paint
📋 Standard Paint Coverage Reference (As per IS norms)
| Material | Coverage (sq.ft/liter or kg) | For 3028 sq.ft (Your Project) |
|---|---|---|
| Wall Putty (2 coats) | 5 sq.ft per kg | 606 kg |
| Primer (1 coat) | 130 sq.ft per liter | 23.3 liters |
| Emulsion Paint (2 coats) | 110 sq.ft per liter | 55 liters |
| Texture Paint (2 coats) | 40 sq.ft per liter | 151 liters |
| Exterior Paint (2 coats) | 90 sq.ft per liter | 67 liters |
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