Construction/ CALCULATOR

Plaster mix and bag quantity

Estimate dry plaster mix from finished area, average thickness, product consumption and allowance.

Finished plaster aream²Measure only surfaces receiving this plaster system.

Average applied thicknessmmUse an average based on substrate checks, not only the nominal coat.

Product consumptionkg/m²/mmUse the current manufacturer value for the selected product.

Handling and variation allowance%Allows for mixing losses and uneven substrate; keep it explicit.

Bag masskg/bagUse the actual package size available to buy.

Calculated dry mix

600.00 kg

Dry mix including allowance

660.00 kg

Whole bags to obtain

27 bags

Mass in whole bags

675.00 kg

Calculated mass surplus

15.00 kg

The entered thickness is a realistic average and the manufacturer consumption is stated per square metre per millimetre. Primer, mesh, corner beads, bonding coats, substrate repair, water and application limits are separate checks.

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Construction

Drywall sheet quantity

Estimate whole boards from net lined area, sheet size and a layout-specific allowance.