DIY
How Much Driveway Sealer?
Calculate sealer gallons and cost by driveway size and condition.
In this article
Coverage
3-5 m²/litre। 2 coats recommended。 35 m² × 2 / 4 = ~18 litres। Sika, Pidilite, Dr. Fixit: Indian brands。 Application: dry weather, 15-35°C. Indian monsoon: apply Oct-March only。
Frequency
Every 2-3 years. Water absorption test: time to reseal if water soaks in instead of beading。
⚡ CalcWolf Insight
Clean the driveway with a pressure washer and let it dry 24-48 hours before sealing. Sealer on a dirty surface peels within a season.
Frequently asked questions
How much?▾
35 m², 2 coats: ~18 litres。
When apply?▾
Post-monsoon (Oct-March). Never during rains。
✓ Math logic verified against primary sources
→ See our verification process
