Self Leveling Compound Calculator
Enter your floor area and average thickness to estimate how much self leveling compound you need — in kilograms, bags and rupees. Tuned to typical Indian coverage (~1.6 kg/m² per mm). Indicative; coverage varies by product and substrate.
Your floor
Floor area is 120 sq ft (11.1 m²). Kg = area (m²) × thickness (mm) × density × (1 + wastage). Typical SLC coverage is ~1.5–1.7 kg/m² per mm; bags are 20–25 kg and ₹40–120/kg. Always confirm against your product datasheet.
You'll need about
0 bags
of 20 kg · material cost about ₹0 (excl. GST)
Floor area
120 sq ft
11.1 m²
Compound
94 kg
@ 5 mm
Bags
5
20 kg each
Compound needed at 3 / 5 / 8 / 10 mm for this area (your thickness highlighted). Coverage varies by product & substrate.
Indicative estimate only. Self-leveling compound coverage depends on the product, mix consistency and how level/porous your substrate is — a rough, dished or very absorbent base soaks up more. Always cross-check the kg/m² coverage and feathering limits on your specific product datasheet, prime as instructed, and buy ~5–10% extra. Prices exclude GST and vary by city and vendor.
Related Guides — Deep-dive reading
Self Leveling Compound in India: A Dead-Flat Floor Before Wood, Laminate, Vinyl or Large Tiles
What SLC is, when you need it instead of a screed, max thickness per coat, coverage and bags, priming, mixing, pouring and spike-rolling, cure and traffic times, and ₹/kg — the practical guide to a perfectly level base.
Flooring & SurfacesSubfloor Preparation in India: Get the Base Right Before Any Floor
Why the slab below decides whether your tiles go hollow or your wood cups — assessing, cleaning, repairing, leveling, moisture-testing, priming, screeding and laying over old tiles.
Flooring & SurfacesFloor Screed and Mortar Bed in India: Ratios, Thickness, Slopes and Curing
A specifier-grade guide to cement-sand screed and mortar bedding for Indian floors — bonded vs unbonded vs floating, 1:4 to 1:6 mixes, 25-75 mm thickness, falls to drains, mixing, curing and defect control.
Flooring & SurfacesRelated Tools — You may also find these useful
Tile Pattern Calculator
Choose a tile-laying pattern and estimate tiles, boxes and the pattern's wastage — straight, brick, diagonal, herringbone.
Flooring ToolCity Flooring Cost Calculator
Estimate installed flooring cost for your city — Mumbai, Delhi, Bangalore and more — with local labour and material rates.
Flooring CalculatorExpansion Joint Calculator
Plan floor expansion and movement joints — field-joint spacing, linear metres and perimeter gap by room size and exposure.
Flooring Tool