Expert Guide

Painting & Finish
Lustre Paint Calculator – Oil Based Sheen
Quality Inspector

Estimate durable oil-based wall paint.
📐 Formula & Method
Quantity = (Area in sq.ft / Coverage) × Coats.
Litres = (Area × 10.76 / Coverage) × Coats
📋 Worked Example
50 m² wall (2 coats, 110sq.ft coverage): • Area = 538 sq.ft • Litres ≈ 9.8 litres
❓ Frequently Asked Questions
Lustre is solvent-based (oil-based) and much more durable, while emulsions are water-based and easier to apply.
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