Expert Guide

Babu

Painting & Finish

Damp Proof Coating Calculator – Waterproofing

Quality Inspector

Kaka

Estimate waterproofing exterior coats.

📐 Formula & Method

Total Litres = Area / Coverage. Coverage is usually lower for thick waterproofing layers.

Litres = (Area × 10.76) / Coverage

📋 Worked Example

100 m² exterior (30sq.ft/ltr coverage for 2 coats):
• Area = 1076 sq.ft
• Litres ≈ 36 litres

❓ Frequently Asked Questions

Does this replace normal paint?

Damp proof is a specialized thick coating. It can be a finish coat (available in colors) or a base coat under external emulsion.