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How Many Tiles for Your Kitchen Backsplash?

Calculate tile quantity for kitchen and bathroom backsplashes with outlet cutouts and waste factor.

📅 Updated April 2026 ✅ Formula verified 📖 4 min read 🆓 Free · No sign-up

O Cálculo

Área = comprimento da bancada × altura do revestimento (tipicamente 40-60 cm). Cozinha em L de 3+2,5 m a 50 cm: 2,75 m². + 10% = 3 m². O revestimento de parede de cozinha é o projeto de reforma mais gratificante em DIY — espaço pequeno, grande impacto visual.

Opções Populares no Brasil

Metrô branco: clássico atemporal, R$30-60/m². Pastilha de vidro: R$80-200/m². Subway tile: R$40-100/m². Porcelanato retificado: R$50-150/m². No Brasil, o adesivo vinílico para parede de cozinha (R$20-50/m²) é opção econômica para aluguel — removível sem danificar.

⚡ CalcWolf Insight

Peel-and-stick backsplash tiles ($5-15/sqft) are a viable option for renters or budget projects. Quality brands (Smart Tiles, Aspect) look surprisingly good and last 5-10 years. They can be removed without damaging walls. Not as durable or authentic-looking as real tile, but 80% of the visual impact at 30% of the cost and effort.

Frequently asked questions
Quanto de revestimento?▾
Cozinha padrão (5 m lineares × 50 cm): 2,5 m² + 10% = 2,75 m².
Posso fazer eu mesmo?▾
Sim — a parede de cozinha é um dos projetos de revestimento mais acessíveis para DIY.
✓ Math logic verified against primary sources → See our verification process
Kevin Glover
Founder, CalcWolf · GLVTS · Blickr
All formulas sourced from primary references — IRS publications, peer-reviewed research, and official standards. Results are tested against independent reference calculators before publishing. Rates and brackets updated when official sources change. Editorial policy →
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