Shembull metrik
Hyrja Area 120 m², roughness factor 1.15, waste rate 10%, primer 10 m²/L ×1 coat, 16 L can, 98 USD, top coat 12 m²/L ×2 coats, 15 L can, 145 USD
Dalja Required paint 40.48 L / 3 cans / $388.00 / leftover 5.52 L
Kalkulatori i Sasisë së Bojës, Numrit të Kanaçeve dhe Kostos së Vlerësuar
Fut sipërfaqen, shtresat, ashpërsinë e substratit, normën e humbjes dhe mbulimin specifik të produktit për të llogaritur bojën e nevojshme, numrin e kanaçeve dhe koston e vlerësuar me një hap.
Është një kalkulator standard që funksionon si për B2C ashtu edhe për B2B. m²/ft², L/gal dhe ndërrimi i monedhës janë të integruara që në fillim.
Switch between m²/ft² and L/gal from the start
Calculate coverage, coats, roughness, and waste together
Use currency switching and share URLs for global teams
Si ta përdorësh
- Zgjidh sistemin e njësive, pastaj monedhën dhe fut sipërfaqen.
- Vendos faktorin e ashpërsisë së substratit dhe normën e humbjes. Përdor një paravendosje nëse i përshtatet.
- Shto nga një rresht për produkt dhe fut mbulimin, shtresat, madhësinë e paketimit dhe çmimin për njësi.
- Shqyrto bojën e nevojshme, numrin e kanaçeve, koston e vlerësuar dhe mbetjen, pastaj kopjo rezultatin ose ndaj URL-në.
Formulat
Çdo rresht llogaritet veçmas dhe pastaj mblidhet. Numri i kanaçeve rrumbullakohet gjithmonë lart.
- Required paint per row = area × coats × roughness factor × (1 + waste rate) ÷ coverage
- Can count = ceil(required paint ÷ pack size)
- Order quantity = can count × pack size
- Leftover = order quantity - required paint
- Estimated cost = can count × unit price
Llogaritje shembull
Shembull imperial
Hyrja Area 2,500 ft², roughness factor 1.10, waste rate 10%, exterior finish 400 ft²/gal ×1 coat, 5 gal can, 119 USD
Dalja Required paint 7.56 gal / 2 cans / $238.00 / leftover 2.44 gal
Fjalor
- Area
- The surface area you plan to paint. Enter it in m² or ft².
- Coverage
- The manufacturer's guideline for how much area one unit of paint can cover.
- Coats
- The number of times the same product is applied, such as primer, intermediate, or top coat passes.
- Roughness factor
- A multiplier that increases the required amount when the substrate is uneven or absorbent.
- Waste rate
- A percentage allowance for splatter, roller holdout, and leftover in the container.
- Pack size
- The purchase size per can or pail. The tool rounds up to this unit.
Shënime
This tool provides planning estimates. Always follow the site conditions and the manufacturer's specifications.
- The actual amount changes with substrate condition, weather, humidity, and application method.
- Can count is rounded up, so leftover is expected in many cases.
- Check whether the product coverage is listed before dilution or after dilution before you enter it.
Pyetje të shpeshta
Should I enter coverage in m²/L or ft²/gal?
Match the selected unit system. When you switch the unit system, the area, coverage, and pack size are easier to keep aligned in the same unit family.
What should I use for the roughness factor?
Use about 1.00 for a smooth substrate and 1.10 or higher for absorbent or uneven surfaces, then adjust to the product sheet and site conditions.
Why is can count rounded up?
Paint is usually bought in whole cans or pails, so the calculator rounds up to the smallest purchasable unit that covers the need.
Can I switch currencies?
Yes. You can switch between JPY, USD, EUR, and other common currencies so the same estimate can be reviewed in different markets.
Can a share URL reproduce the same inputs?
Yes. The share URL button copies a URL that includes the current state.