Concrete Lab Tool
Concrete Lab Sealer Calculator
Enter your surface area to get exact sealer quantities for all three coats — perfect for concrete worktops, panels, and microcement surfaces.
Concrete Lab Tool
Concrete Lab Sealer Calculator
Enter your surface area to get exact sealer quantities for all three coats — perfect for concrete worktops, panels, and microcement surfaces.
m²
Includes all three coats — primer coat (diluted) plus two full-strength topcoats. Quantities are in millilitres (ml).
1
Coat 1
Primer coat — diluted
Part A
—ml
Part B
—ml
Water
—ml
2
Coat 2
Full strength
Part A
—ml
Part B
—ml
Water
—ml
3
Coat 3
Full strength
Part A
—ml
Part B
—ml
Water
—ml
Total quantities — all 3 coats combined
Part A
—ml
Part B
—ml
Water
—ml
Mixing note: Mix Part A and Part B together first (5:1 ratio), then add water and stir well before applying each coat. Allow each coat to fully cure before applying the next. Quantities shown are per application — mix fresh for each coat.
PDF Guide
Sealer Mixing & Application Instructions
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tutorial video
Concrete Lab Sealer
Our comprehensive video guide on how to use our Concrete Lab Sealer on microement, cast-in-place and precast concrete.